Adder ALIF2122T-US Users Guide

Page 1
ADDERLink® INFINITY 2000 Series
Experts in
Connectivity
Solutions
ALIF2102 and 2122 User Guide
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Contents

Introduction
Welcome ................................................................................................................ 2
Technical Specications ....................................................................................... 3
ALIF2100 unit features ........................................................................................4
Supplied items ....................................................................................................... 5
Optional extras .....................................................................................................6
Installation
Connections .......................................................................................................... 7
Mounting ................................................................................................................7
TX video links ................................................................................................. 8
TX audio links ................................................................................................. 8
TX USB links ................................................................................................... 9
TX power in ..................................................................................................10
TX/RX high speed links ..............................................................................11
RX video displays .........................................................................................13
RX audio devices ..........................................................................................14
Headphone, headset and microphone support ...............................14
RX USB devices ............................................................................................15
RX power in ..................................................................................................16
Conguration
ALIF2100 conguration via web pages ..........................................................17
Performing a manual factory reset .................................................................18
Placing the device into recovery mode .........................................................19
Conguring dual touchscreens ........................................................................20
Creating an unmanaged matrix .......................................................................21
Creating and editing presets ............................................................................22
Operation
Indicators .............................................................................................................23
Using the On Screen Display ...........................................................................24
Further information
Getting assistance ..............................................................................................25
Appendix A - Conguration pages .................................................................26
Appendix B - Tips for success when networking ALIF units ....................45
Appendix C - Troubleshooting ........................................................................47
Appendix D - Glossary .....................................................................................49
Appendix E - Fiber/copper modules and cables ..........................................52
Appendix F - Using the optional ALIF2100 rack shelves ...........................53
Appendix G - Open source licenses ..............................................................55
Index
INSTALLATION
CONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
1
Page 3

Introduction

WELCOME

Thank you for choosing the ADDERLink® INFINITY 2100 (aka ALIF2100) high performance extenders. The ALIF2100 range offers dual-head video, audio and USB delivered over ber and/or CATx connections. Pixel-perfect color, accurate picture quality at up to 2560x1600@60Hz and USB2.0 with fast switching.
Product in brief
• Support for dual link speeds up to 1GbE using either CATx and/or ber. Two model variants available:
• ALIF2102 models have a xed 1GbE CATx port plus an SFP socket for additional
CATx or ber.
• ALIF2122 models have two SFP sockets for CATx or ber.
• Transmitter and receivers from the ALIF2102 and ALIF2122 variants can be freely mixed as necessary with the use of appropriate SFP modules.
• Support for 1x 2560x1600@60Hz or 2x 1920x1200@60Hz
• Bi-directional analog audio (with combined headset jack on the receiver),
• Adder’s USB True Emulation for fast switching,
• Support for advance diagnostic and troubleshooting tools,
• Backwards compatibility with existing ALIF range,
• Plug and play.
Linking
ALIF2100 units can be linked in two mains ways: Direct or Networked.
Direct linking
Where ALIF2100 transmitters and receivers are directly linked to each other, very little conguration action is required, provided that they both have their factory default settings in place - just link them together. If the standard settings have been changed in a previous installation, you merely need to perform a manual factory reset on each unit.
Networked linking
Where ALIF2100 units are connected via networked links, you can either congure them individually, or congure them collectively using an AIM server:
• Conguring networked ALIF units individually - In the absence of an AIM server, unallocated ALIF2100 units have the ability to locate each other. You can alter settings via the OSD on the console connected to the RX unit by pressing CTRL + ALT + C.
• Conguring networked ALIF units collectively - The ADDERLink® INFINITY
Management (AIM) server allows you to congure, control and coordinate any number of ALIF transmitters and receivers from a single application.
Note: If you are using one or more ALIF2100 transmitters within an installation managed by an AIM server, the AIM server must be running rmware version 5.3 or above.
INSTALLATION
CONFIGURATIONOPERATION
FURTHER
INFORMATION
Safety
Please refer to the safety booklet provided in the box before use of this product.
IMPORTANT: When using AIM to congure ALIF
units, it is vital that all units that you wish to
locate and control are set to their factory default settings. Otherwise they will not be located by the AIM server. If necessary, perform a manual factory reset on each ALIF unit.
See Start of Life: AIM or Point to Point conguration
INDEX
2
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TECHNICAL SPECIFICATIONS

Operating/storage conditions
Operating temperature: 0 to 40ºC / 32 to 104ºF Storage temperature: 0 to 40ºC / 32 to 104ºF Storage and operating relative humidity: 10 to 90% non-condensing Altitude: < 2000m
Power
External power: 12VDC, 1.5A Typical power consumption: 7W
Physical
Local Unit - Transmitter (TX)
Dimensions: 136mm/5.3” (w) x 150mm/5.9” (d) x 39mm/1.5” (h)
Weight: 0.8kg / 1.7 lbs
Remote Unit - Receiver (RX)
Dimensions: 186mm/7.3” (w) x 150mm/5.9” (d) x 39mm/1.5” (h)
Weight: 1.1kg / 2.4 lbs
Materials
Aluminium and steel construction
USB2.0 with class control
Supports USB2.0 devices (low, full and high speed). Security feature allows the blocking of non-HID devices. Isochronous devices are not supported
(e.g. USB audio or video devices)
Video resolution
The system supports up to 1x 2560x1600@60Hz or 2x 1920x1200 @60Hz
Audio
USB audio (into TX unit) 2 channel 16bit 48KHz (bi-directional)
Ethernet ALIF2102 model: In-built support for 1GbE CATx plus support for second CATx or
ber (up to 1GbE) via SFP modules. ALIF2122 model: Support for CATx and/or ber (up to 1GbE) connections via two SFP
modules.
Approvals / Compliance
CE, UKCA, FCC, ICES, cULus
Product information labels
The product information labels are located on the base of each unit.
INSTALLATION
CONFIGURATIONOPERATION
Connectors
Local Unit - Transmitter (TX)
Computer: 2x DisplayPort® connections, 1x 3.5mm socket for analog audio in*, 1x USB Type B, 1x USB Type A for auxiliary connections.
ALIF2102 model: 1x 8p8c RJ45 CATx port plus 1x SFP socket for 1GbE ber or CATx network connections.
ALIF2122 model: 2x SFP socket for 1GbE ber/CATx network connections.
Remote Unit - Receiver (RX)
Desk: 2x DisplayPort® connections, 1x 3.5mm socket for analog audio out, 1x 3.5mm socket for headset/microphone, 4x USB Type A.
ALIF2102 model: 1x 8p8c RJ45 CATx port plus 1x SFP socket for 1GbE ber or CATx network connections.
ALIF2122 model: 2x SFP socket for 1GbE ber/CATx network connections.
Note: TX analog audio functionality will be added in future rmware updates.
FURTHER
INFORMATION
INDEX
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ALIF2100 UNIT FEATURES

The transmitter and receiver modules are housed within durable, vented enclosures with connectors situated on the front and rear panels. The ALIF2122 model variants have two SFP ports rather than a mix of CATx and SFP, but are otherwise identical.
Transmitter - front
Reset
switch
and status
indicator
Transmitter - front
CATx and
SFP link
ports
2x SFP
link ports
USB AUX por t
(for use with
USB-to-serial
converters)
ALIF2102
model
ALIF2122
model
Receiver - front
Reset
switch
and status
indicator
Receiver - rear
Power
in
USB
ports
Combined
analog audio
headphone/
mic/headset
CATx and
SFP link ports
port
Primary
display
INSTALLATION
USB
ports
CONFIGURATIONOPERATION
ALIF2102
model
Status
indicator
Transmitter - rear
Primary
video in
indicator
Analog
audio in
USB
Secondary
video in
Note: TX analog audio functionality will be added in future rmware updates.
Power
in
Status
Receiver - rear
2x SFP
link ports
Secondary
display
Analog
audio line
out
FURTHER
INFORMATION
ALIF2122
model
INDEX
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SUPPLIED ITEMS

ALIF2100 TX package
ALIF2100 TX unit
Information wallet
containing:
Four self-adhesive rubber feet
Quick start guide
Safety document
Power adapter with
locking connector
and country-specic
power cord
1x Audio cable 2m
(3.5mm stereo jacks)
2x Display port video cable 2m
1x USB cable 2m (type A to B)
Part number: VSC24
INSTALLATION
CONFIGURATIONOPERATION
ALIF2100 RX package
ALIF2100 RX unit
Information wallet
containing:
Four self-adhesive rubber feet
Quick start guide
Safety document
Power adapter with
locking connector
and country-specic
power cord
FURTHER
INFORMATION
INDEX
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OPTIONAL EXTRAS

19” (1U) rack-mount shelf for triple ALIF2100 transmitter units
Part number: RMK17
Rack mount blanking plate
Part number: RMK17-BP
Replacement power adapter
with locking connector
Part number: PSU-IEC-12VDC-1.5A
Country-specic power cords
CAB-IEC-AUS (Australia) CAB-IEC-EURO (Central Europe)
CAB-IEC-UK (United Kingdom)
CAB-IEC-USA (United States)
CAB-IEC-JP (Japan)
CAB-IEC-CN (China)
1GbE single mode ber SFP module
Part number: SFP-SM-LC
Please refer to the table in Appendix E for information about ber modules and cables.
1GbE multi mode ber SFP module
Part number: SFP-MM-LC
INSTALLATION
CONFIGURATIONOPERATION
19” (1U) rack-mount shelf for dual ALIF2100 receiver units
Part number: RMK15
DisplayPort™ video cable 2m
Part number: VSCD17
Audio cable 2m (3.5mm stereo jacks)
Part number: VSC22
Copper SFP module for 1GbE
Part number: SFP-CATX-RJ45
USB cable 2m (type A to B)
Part number: VSC24
FURTHER
INFORMATION
INDEX
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Page 8

Installation

CONNECTIONS

Installation involves linking the ALIF2100 TX unit to various ports on the host computer, while the ALIF2100 RX unit is attached to your peripherals (collectively known as the Console):

MOUNTING

Please see Appendix F for details about mounting options for the ALIF units.
IMPORTANT: When mounting the ALIF units (and their power adapters), ensure that the vents are not obscured and that there is sufcient airow. The operating temperature range is 0 to 40ºC (32 to 104ºF) and must not
be exceeded.
Note: RS232 connections are supported when USB/serial adapters are used.
INSTALLATIONCONFIGURATIONOPERATION
Suitable for installation in Information Technology Rooms in accordance with Article 645 of the National Electrical Code and NFPA 75.
Peut être installé dans des salles de matériel de traitement de l’information conformément à l’article 645 du National Electrical Code et à la NFPA 75.
Click a connection to see details
IMPORTANT: When using an ADDERLink® INFINITY Management box to congure ALIF units, it is vital that all ALIF units that you wish to locate and control are set to their factory default settings. Otherwise they will not be located by the AIM server. If necessary, perform a factory reset on each ALIF unit.
Please also see Appendix B - Tips for success when networking ALIF units
FURTHER
INFORMATION
INDEX
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TX video links

The TX unit supports a single DisplayPort connection at up to 2560x1600@60Hz or two connections, each up to 1920x1200@60Hz.
To make a video link
1 Connect your digital video link cable(s) to the DisplayPort
socket(s) on the TX unit rear panel:

TX audio links

Audio is supported in the initial product release solely via the USB link with the host computer. In subsequent rmware updates further audio capabilities will be
added.
Conversion between the USB
derived digital audio and the ALIF
RX compatible audio format audio is carried out at the TX unit.
INSTALLATIONCONFIGURATIONOPERATION
To secondary
video output
port
To primary
video output
port
2 Connect the plug at the other end of the cable(s) to the
corresponding video output socket(s) of the host computer.
FURTHER
INFORMATION
INDEX
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TX USB links

The TX unit has a USB type B socket on the rear panel to link with the host computer. Additionally, the unit also has a type A socket on the front panel to allow an optional USB-to-serial converter device to be attached.
INSTALLATIONCONFIGURATIONOPERATION
To make a USB link
1 Connect the type B connector of the supplied USB cable to the
USB port 1 on the TX unit rear panel.
USB link from host computer
2 Connect the type A connector of the supplied cable to a vacant
USB socket on the host computer.
RS232 serial support
To support RS232 serial connections, use third-party USB-to-serial adapters on both the TX and RX units.
To attach a USB-to-serial converter
1 If required, connect a USB-to-serial converter to the AUX port on
the TX unit front panel.
FURTHER
INFORMATION
2 Connect an accompanying USB-to-serial converter to a vacant
USB socket on the RX unit.
INDEX
9
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TX power in

Each unit is supplied with a power adapter and country-specic power cord. The supplied power adapter uses a locking-type plug to help prevent accidental disconnection; please follow the instructions shown on the right when disconnecting a power adapter.
To connect the power adapter
1 Attach the output plug of the supplied
power adapter to the power input
socket on the right side of the rear panel. As you insert the plug, pull back slightly on the outer body to assist the locking mechanism until the plug is fully inserted.
From the
power adapter
2 Insert the IEC connector of the supplied country-specic
power cord to the socket of the power adapter.
To disconnect the power adapter
1 Isolate the power adapter from the mains
supply.
2 Grasp the outer body of the power adapter
plug where it connects with the node.
3 Gently pull the body of the outer plug away
from the node. As the body of the plug slides back, it will release from the socket and you can fully withdraw the whole plug.
Gently pull back the plug outer
body to release the lock
IMPORTANT: Please read and adhere to the electrical safety information given within the Safety information booklet provided with this product. In particular, do not use an unearthed power socket or extension cable.
Note: The unit and the power adapter generate heat when in operation and will become warm to the touch. Do not enclose them or place them in locations where air cannot circulate to cool the equipment. Do not operate the equipment in ambient temperatures exceeding 40 degrees Centigrade. Do not place the products in contact with equipment whose surface temperature exceeds 40 degrees Centigrade.
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
3 Connect the power cord to a nearby mains supply socket.
INDEX
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TX/RX high speed links

ALIF2100 units can be either connected directly to each other or via a high speed (up to 1GbE) network. Links can be made:
• Using the in-built CATx ports on ALIF2102 models (see below),
• Using additional CATx connections within the SFP ports (see next page),
• Using the SFP ports with optional ber (FCoE) modules (see next page).
Teaming
ALIF2100 units are ready to automatically invoke teaming whenever the CATx and SFP (with either CATx or ber modules installed) ports are both used to link transmitters and receivers. Teaming potentially doubles the available bandwidth for video intensive applications and also provides redundancy in case one link is lost.
INSTALLATIONCONFIGURATIONOPERATION
Optional SFP module types
• SFP-CATX-RJ45 for use with CAT5e (and above) cable.
• SFP-SM-LC modules require OS1 or OS2 single mode ber.
• SFP-MM-LC modules require OM1, OM2, OM3 or OM4 multi-mode ber. See Appendix E for further details about SFP modules and cable lengths.
To link using the in-built CATx port
(ALIF2102 models only)
1 Insert a suitable CATx cable into the
RJ45 port on the front panel of the TX
unit.
2 Connect the other end(s) of the CATx
cable(s) to either a network switch or...
CATx link
TX unit
front panel
RX unit
rear panel
... connect directly to the RX unit ­to the RJ45 port on the rear panel
of the RX unit.
FURTHER
INFORMATION
INDEX
CATx link
11
Page 13
To install additional CATx modules
1 Insert the appropriate optional SFP module
(SFP-CATX-RJ45) into socket 2* located on
the front panel of the TX unit...
...and the rear panel of the RX unit:
2 Make your CATx connection(s) between the
SFP module and either the other ALIF2100
unit or a suitable network switch.
TX unit
front panel
* And/or socket 1 on ALIF2122 models.
CATx SFP
module
To link ALIF2100 units via ber modules
1 Insert the appropriate optional SFP module
(SFP-MM-LC or SFP-SM-LC) into socket 2*
located on the front panel of the TX unit...
front panel
* And/or socket 1 on ALIF2122 models.
TX unit
CATx SFP
module
...and the rear panel of the RX unit:
RX unit
rear panel
RX unit
rear panel
INSTALLATIONCONFIGURATIONOPERATION
CATx link
cable
2 Make your ber connection(s) between
the SFP module and either the other
ALIF2100 unit or a suitable ber network switch.
3 Close the latch over the link connectors
to lock them into place.
FURTHER
INFORMATION
Fiber SFP
module
Fiber SFP
module
Transmit and receive ber links
INDEX
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Page 14

RX video displays

The RX unit supports a single DisplayPort connection at up to 2560x1600@60Hz or two connections, each up to 1920x1200@60Hz.
To connect video displays
1 Connect the lead from the primary
video display to the DisplayPort socket marked ‘1’ on the RX unit rear panel:
INSTALLATIONCONFIGURATIONOPERATION
To
primary
video
display
To
secondary
video display
2 If required, connect the lead from the second video display to the
DisplayPort socket marked ‘2’ on the RX unit rear panel.
FURTHER
INFORMATION
INDEX
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Page 15

RX audio devices

The RX unit can support headphones and a mono microphone via its front panel jack socket. On the rear panel a line out jack socket can be used to drive powered speakers. A USB link must be made between the TX unit and the host computer for audio to
operate.
To connect headphones and/or headsets
INSTALLATIONCONFIGURATIONOPERATION
To connect amplied speakers
1 Connect your chosen audio
device to the 3.5mm socket labeled on the front panel. Please see below for a compatibility list.
To
headphones/
headset
Headphone, headset and microphone support
The combined jack socket can accommodate any standard stereo headphones; it can also support headsets which conform to the CTIA/AHJ standard. The lesser-used OMTP standard is not directly supported as its microphone and ground connections are swapped. If used, the audio may be distorted and/
or the mic will not operate.
Suitable OMTP to CTIA/AHJ converters are available.
1 Connect your speakers to
the 3.5mm line out socket
on the rear panel.
To speakers
Supported devices
All standard headphones and some headsets are directly supported, others require a suitable converter. It can be difcult to distinguish different headset standards, however, some (but not all) CTIA/AHJ devices use white dividers on their jack plugs.
Supported
• Stereo headphones - Yes
• Mono microphone – Supported when used with an adapter
• CTIA/AHJ-compliant headset with mic - Yes
• CTIA/AHJ-compliant adapter with mic and headphones plugged in - Yes
Not supported
• OMTP-compliant headset with mic – Not supported directly
• OMTP-compliant adapter with headset plugged in – Not supported directly
FURTHER
INFORMATION
INDEX
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Page 16

RX USB devices

The ALIF RX unit has two USB ports on the front panel to which peripherals may be connected.
To connect more than two peripherals, a USB hub may be used. The total current that may be drawn from the USB ports is 1.2A, which should be sufcient for a keyboard, mouse (no more than 100mA each) and any two other devices (500mA maximum each). If more power for USB devices is required, use a powered USB hub.
To connect USB devices
INSTALLATIONCONFIGURATIONOPERATION
1 Connect the lead from the device(s) to
either of the two USB sockets on the
front panel of the RX unit...
To USB
peripherals
RS232 serial support
To support RS232 serial connections, use third-party USB-to-serial adapters on both the TX and RX units.
...and/or either of the two USB
sockets on the rear panel.
To USB
peripherals
FURTHER
INFORMATION
INDEX
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Page 17

RX power in

Each unit is supplied with a power adapter and country-specic power cord. The supplied power adapter uses a locking-type plug to help prevent accidental disconnection; please follow the instructions shown on the right when disconnecting a power adapter.
To connect the power adapter
1 Attach the output plug of the supplied
power adapter to the power input
socket on the left side of the rear panel. As you insert the plug, pull back slightly on the outer body to assist the locking mechanism until the plug is fully inserted.
From the
power adapter
To disconnect the power adapter
1 Isolate the power adapter from the
mains supply.
2 Grasp the outer body of the power
adapter plug where it connects with
the node.
3 Gently pull the body of the outer
plug away from the node. As the body of the plug slides back, it will release from the socket and you can fully withdraw the whole plug.
INSTALLATIONCONFIGURATIONOPERATION
Gently pull back the plug outer
body to release the lock
2 Insert the IEC connector of the supplied country-specic power cord to the socket of
the power adapter.
3 Connect the power cord to a nearby mains supply socket.
IMPORTANT: Please read and adhere to the electrical safety information given within the Safety information booklet provided with this product. In particular, do not use an unearthed power socket or extension cable.
Note: The unit and the power adapter generate heat when in operation and will become warm to the touch. Do not enclose them or place them in locations where air cannot circulate to cool the equipment. Do not operate the equipment in ambient temperatures exceeding 40 degrees Centigrade. Do not place the products in contact with equipment whose surface temperature exceeds 40 degrees Centigrade.
FURTHER
INFORMATION
INDEX
16
Page 18
Conguration

ALIF2100 CONFIGURATION VIA WEB PAGES

Each ALIF2100 unit hosts its own internal set of web pages which contain all conguration details and settings (see also Start of Life, shown right). You will need to use a computer connected to the same network as each ALIF2100 unit to access the web pages. Additionally, on the console attached to the ALIF2100 RX unit, you can access its conguration details via the On Screen Display (OSD) by pressing CTRL + ALT + C (or by tapping the icon on the touchscreen) - see page 24.
To manually congure ALIF2100 units via their web pages
Run a web browser on your computer and enter the IP address of the required ALIF2100 unit:
The default addresses (if using port 1) are TX: https://169.254.1.33
RX: https://169.254.1.32
The default addresses (if using port 2) are TX: https://169.254.1.43
RX: https://169.254.1.42
The opening page should be displayed:
Start of Life: AIM or Point to Point conguration
To streamline initial conguration processes, all ALIF2100 units employ a Start of Life (SoL) procedure when they are in an uncongured state; either because they are new or because they have undergone a factory reset.
When an uncongured ALIF2100 unit boots, its SoL procedure will guide it to automatically determine which of two modes it should adopt:
• AIM mode - place itself into the control of a specic AIM server on the network,
whereupon the ALIF2100 will be assigned suitable conguration details to t within the network of similar units.
• Mini Matrix (P2P) mode - place itself into Mini Matrix (Point to Point) mode to
allow manual conguration of links with other ALIF units.
The SoL procedure follows this basic logic ow to determine the correct mode:

INSTALLATIONCONFIGURATIONOPERATION

For explanations of the options within each page, please see Appendix A.
FURTHER
INFORMATION
INDEX
Note: If an AIM server is present on the network then the modules don’t have to be within SoL procedure for it to be placed under AIM control.
17
Page 19
Start of Life conguration (continued)

PERFORMING A MANUAL FACTORY RESET

A factory reset returns ALIF2100 unit to its default conguration.
Create a preset to
suit the located
TX endpoint.
TX endpoint using
Create a simplified preset
(169.254.x.x) TX address.
Connection
established to a
the preset?
From previous page
RX:
How manyTX
endpoints
located?
0
and assume a link-local
N
To perform a manual factory reset
1 Power on the ALIF2100 unit.
2 Use a long narrow implement (e.g. a
straightened-out paper clip) to press-and­hold the recessed reset button on the front
>11
Stop auto-config
to allow
manual configuration
panel for roughly ten seconds, until the status indicator turns blue (Note: alternating red/green
indications will occur during the ten second period
INSTALLATIONCONFIGURATIONOPERATION
while the button is still pressed).
3 Release the reset switch. The indicator will
change to red for a short while (less than ten seconds) and then back to blue while ALIF2100 unit performs the reset and should then change to an alternative color, usually
orange initially, signifying that the operation is
complete.
Note: If you are performing a factory reset and intend to disconnect the power immediately
after the reset, you must wait at least 30 seconds after you have released the reset button for it to complete the process.
Y
Operate with TX endpoint
Once the mode has been set to AIM control, an
ALIF2100 will remain operating that way until it
undergoes a factory reset. If set to P2P mode, an
ALIF2100 will remain thus until it undergoes a
factory reset or is discovered by an AIM server.
Note: When the modules enter Mini Matrix mode, you can cancel auto-SoL at any point by pressing Ctrl-Alt-C.
FURTHER
INFORMATION
INDEX
18
Page 20

PLACING THE DEVICE INTO RECOVERY MODE

Recovery mode may allow an ALIF2100 unit to be diagnosed or upgraded in the event of the main mode being non-operational.
To boot the device into recovery mode
1 Power on the ALIF2100 unit. 2 Use a long narrow implement (e.g. a
straightened-out paper clip) to press-and-hold the recessed reset button on the front panel (for less than ten seconds) until the status indicator starts alternating red/green. Note: A
solid blue indication will occur after the ten second period.
3 Release the reset switch. The indicator will
change to red for a short while (less than
ten seconds) and then alternating red/green signifying that the device is in recovery mode.
Note: If the indicator turns blue, then a factory reset has been performed instead, the device will not be in recovery mode and the operation will need to be attempted again.
INSTALLATIONCONFIGURATIONOPERATION
19
FURTHER
INFORMATION
INDEX
Page 21

CONFIGURING DUAL TOUCHSCREENS

When a single touchscreen is used with an ALIF RX, it should operate correctly as soon as the USB link is made between the screen and the ALIF RX. However, if two touchscreens are installed it may be necessary to instruct the ALIF RX which screen to correctly attribute to each USB input.
To attribute dual touchscreens
1 Access the Conguration pages on the ALIF RX - see page 24. 2 Click the Ports entry from the list of pages on the left side. 3 Click the USB page icon: to display the following:
INSTALLATIONCONFIGURATIONOPERATION
4 In the USB Port Mapping and Reservations section, match the primary touchscreen to
the port number (1-4) that its USB cable is connected to.
5 Repeat step 4 for the secondary touchscreen. 6 Click the Apply button and exit from the conguration pages.
FURTHER
INFORMATION
INDEX
20
Page 22

CREATING AN UNMANAGED MATRIX

Although ALIF units are most often organised and managed by a central AIM server, it is possible to create small networks of ALIF units, most often in matrix arrangements, ie multiple TX and RX units which can freely cross-connect.
This method of connection works well for small numbers of TX and RX units, but will become more difcult to manage as more units are attached. The maximum number of TX sources that can be made available to any RX is sixteen.
INSTALLATIONCONFIGURATIONOPERATION
To create an unmanaged matrix
1 Connect ALIF2100 TX and RX units (with their various hosts and peripherals) to a
suitable switch, as described in the Installation section - see page 7.
Note: ALIF4000 modules can also be mixed within the same matrix. Note: If any device was previously managed by AIM, then it will need to be given a factory
reset before continuing with this procedure. There must not be an AIM connected on the matrix network otherwise, when such devices undergo a factory reset, they will automatically revert to AIM control.
 You now need to perform the following procedure on each ALIF RX in turn: 2 Access the Conguration pages - see page 24. 3 Click the Transmitters option from the list on the left side. This page will list all of the
available TX units which are not under AIM control. See page 34.
4 Click the Presets option from the list on the left side. Use this page to add each TX
unit to the list of presets for the RX that you are editing. See page 29.
To use the matrix
• On each RX, use the OSD to access the required TX units in the usual manner.
See page 24.
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CREATING AND EDITING PRESETS

Presets allow you to create shortcuts from any ALIF receivers to any available ALIF transmitters. These are particularly useful when using an ALIF installation that is not
under AIM control.
To access the Preset conguration page
1 On the console keyboard attached to the RX unit, access the OSD by pressing
CTRL + ALT + C or tap the icon on the touchscreen.
2 The Preset Selection page will be displayed:
 Note: The number on the left corresponds to the hotkey sequence that will connect to that
channel, eg, press Ctrl-Alt-4 to connect to the 4th preset.
3 Click/tap the icon in the top right corner. 4 Choose the Presets option from the list on the left side of the screen. This page will
show the same list of presets, but with options to add ( ) or edit ( ) entries:
4 You can now choose how to congure your new preset - Auto or Custom:
• Auto - Click the Auto Congure Preset drop down and choose the ALIF transmitter
that you wish to connect with. All of the required connections will be congured (on a 1-to-1 basis) between the receiver and chosen transmitter. Click the Apply button.
• Custom - Congure individual connections (useful when unusual cross connections
are required).
1 Click the icon on the right side to add a new connection entry. 2 Check that the correct module (ALIF2100T/ALIF4000T) is shown in the TX Device
column. Click and change this entry, if required.
3 In the Type column, click the Select option and choose the type of connection:
Video, Audio, USB or Serial.
4 Click the RX Port drop down and choose the required port. 5 Click the TX Port drop down and choose the port that you wish the current RX
port to connect with. If only one option is available it will be auto-selected.
6 Repeat steps 1 to 5 for each of the required ports. 7 Click the Apply button.
To edit a preset
1 Access the Preset conguration page as discussed left. 2 In the Actions column, click the icon for the preset entry you wish to edit. An
editable list of connections will be shown, together with their status representations:
INSTALLATIONCONFIGURATIONOPERATION
To remove a preset
1 Access the Preset conguration page as discussed above. 2 In the Actions column, click the icon for the entry that you wish to remove.
To add a preset
1 Access the Preset conguration page as discussed above. 2 Click the icon on the right of a vacant preset entry to display the conguration page:
3 Enter a name and description for the new preset.
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3 Make your changes as required and then click the Apply button to save.
To re-order presets
1 Access the Preset conguration page as discussed left. 2 Click and drag a preset to the required position within the list.
INDEX
For more information about the options and status indications, see page 29.
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Operation

In operation, many ALIF2100 installations require no intervention once congured. The TX and RX units take care of all connection control behind the scenes so that you can
continue to work unhindered.

INDICATORS

The front and rear panels of each ALIF2100 unit feature an indicator capable of producing numerous color and ash patterns to provide a useful guide to operation. The dual indicators provide the same color and ash patterns.
Indicator color and ash patterns
The front and rear panel indicators use varying color and ashing patterns to signal key status:
Off No power.
Green All services present as compared to the conguration required. Amber Running but video, USB or network link missing (or not connected
to another ALIF unit).
Red Booting before processor loaded or failed. Red rapid ash A critical error has been detected that is preventing the device from
being used (a malfunction message will also be displayed within the
OSD.)
Blue Factory reset mode active. Red/green ash Booting into factory recovery mode. Green/blue ash Upgrade mode active. Fast green ash Identify mode active.
INSTALLATIONCONFIGURATIONOPERATION
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Page 25

USING THE ON SCREEN DISPLAY

The OSD provides a quick and easy way to access ALIF transmitters as well as conguration details.
To access the OSD
1 On the console of your ALIF2100 RX unit, either:
• Press CTRL + ALT + C on the keyboard,  or
• Tap the icon* on the touchscreen.
2 The Preset Selection page will be displayed:
3 On the preset page, either
• Click/tap a preset entry to connect with the required ALIF TX,  or
• Click/tap the icon to enter the rst Conguration page:
To use the OSD keyboard (when using a touchscreen)
1 Access the OSD as discussed left. 2 Tap the icon in the top right corner: 3 The OSD keyboard will be displayed to assist you when entering text and numerics:
INSTALLATIONCONFIGURATIONOPERATION
To hide the OSD keyboard
1 Tap the icon in the top right corner.
To exit the OSD
1 Either press the Esc key or tap the icon in the top right corner.
For explanations of the options within each page, please see Appendix A.
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* To move the icon on your touchscreen, tap and hold it until it changes color and then drag it to the best position.
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Further information

This chapter contains a variety of information, including the following:
• Getting assistance - see right
• Appendix A - Conguration pages
• Appendix B - Tips for success when networking ALIF units
• Appendix C - Troubleshooting
• Appendix D - Glossary
• Appendix E - Fiber/copper modules and cables
• Appendix F - Using the optional ALIF2100 rack shelves
• Appendix G - Open source licenses

GETTING ASSISTANCE

If you are still experiencing problems after checking the information contained within this guide, then please refer to the Support section of our website:
www.adder.com
INSTALLATIONCONFIGURATIONOPERATION
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INDEX
Page 27
APPENDIX A - Conguration pages
This section covers the web page conguration for the ALIF2100 units:
• RX - General Information
• RX - UI Settings
• RX - Presets
• RX - Users
• RX - Ports
• RX - Network
• RX - Transmitters
• RX - Diagnostics and Statistics
• RX - System
• TX - General Information
• TX - UI Settings
• TX - Users
• TX - Ports
• TX - Network
• TX - Diagnostics and Statistics
• TX - System
To access the OSD
1 On the console of your ALIF2100 RX unit, either:
• Press CTRL + ALT + C on the keyboard,  or
• Tap the icon* on the touchscreen.
2 The Preset Selection page will be displayed:
INSTALLATIONCONFIGURATIONOPERATION
3 On the preset page, either
• Click/tap a preset entry to connect with the required ALIF TX,  or
• Click/tap the icon to enter the rst Conguration page:
To use the OSD keyboard (when using a touch screen)
1 Access the OSD as discussed on page 24. 2 Tap the icon in the top right corner of the screen. 3 The OSD keyboard will be displayed to assist you when entering text and numerics:
To hide the OSD keyboard
1 Tap the icon in the top right corner.
To exit the OSD
1 Either press the Esc key or tap the icon in the top right corner.
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RX - General Information
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 If necessary, click the General link.
OR
1 Connect a computer to the same network as the RX unit. 2 Run a web browser and enter the IP address of the RX unit:
https://169.254.1.32 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.42 Note: These default addresses can be changed.
3 Click the icon in the top right corner. 4 If necessary, click the General link.
INSTALLATIONCONFIGURATIONOPERATION
General Information
Type - States whether the device is a transmitter (TX) or a receiver
(RX).
Name - Name details that you can alter to distinguish this unit from all others. Not shown when operating under AIM server control.
Description - Allows you to optionally add a description of the device. Useful when many ALIF units are being used. Not shown when operating under AIM server control.
Location - Allows you to optionally add a description of the device’s location. Useful when many ALIF units are being used. Not shown when operating under AIM server control.
Current Software Version - Displays the version number of the currently installed (and active) internal software.
Serial Number - Displays the xed serial number of the device. Board Revision - Displays the revision number of the device’s main
circuit board.
Model - Displays the model number of the device. Date and Time - Displays the current date and time used by the device
when this page was last loaded (select refresh icon to update). Uptime - Shows the time period for which the device has currently
being running since the last time this page was loaded (select refresh
icon to update).
Identify Device - When clicked, this button will cause the indicator on the front panel of the device to ash to assist with identication when multiple units are installed in the same area. A popup dialog will also be displayed on screen showing all relevant identication details. Click the Cancel button to stop the identication process or click the OK button to close the popup (and then click the Identify Device button when you’re ready to cancel this operation).
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RX - UI Settings
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 If necessary, click the UI Settings link.
OR
1 Connect a computer to the same network as the RX unit. 2 Run a web browser and enter the IP address of the RX unit:
https://169.254.1.32 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.42 Note: These default addresses can be changed.
3 Click the icon in the top right corner. 4 If necessary, click the UI Settings link.
INSTALLATIONCONFIGURATIONOPERATION
UI Settings
OSD Notication Position (plus Timeout) - Determines the
location and persistence of notications issued on users’ screens. OSD Banner Position (plus Timeout) - Determines the location and
persistence of banners (a banner is a popup showing the current preset/ channel name) displayed on users’ screens.
OSD Timeout - Determines the persistence of the OSD if no interaction has taken place.
LED brightness - Determines the brightness of the front and rear panel LED indicators.
The following entries are also displayed when the unit is not under AIM control:
Language - Determines the language used for all text labels within the conguration pages.*
Keyboard Layout - Determines the appropriate keyboard layout for use with the conguration pages.*
* These entries are all visible but are not congurable under AIM control.
Touch Show OSD - (When touch screens are used) Determines whether the Show OSD icon is displayed continually, not at all or automatically.*
Touch Show Icon Size - (When touch screens are used) Determines the size of the Show OSD icon. Options range from Small to Very Large.*
Mouse Show OSD - Determines the mouse button press combination that should be used to call the OSD.
Hotkey Modiers - Determines the special modier keys that will be used to form the basis of all the hotkey functions listed below.
Show OSD... ...Last Preset - These entries determine the hotkey
letters required (together with the modier keys selected above) to enact various presets and modes. Not shown when operating under AIM server control.
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RX - Presets
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 If necessary, click the Presets link.
OR
1 Connect a computer to the same network as the RX unit. 2 Run a web browser and enter the IP address of the RX unit:
https://169.254.1.32 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.42 Note: These default addresses can be changed.
3 Click the icon in the top right corner. 4 If necessary, click the Presets link.
INSTALLATIONCONFIGURATIONOPERATION
Preset Information
This page lists the details and connection status for the current channel/ preset which the receiver is using. Under AIM control this lists the connection details for the channel that the RX is currently connected to.
Each row details one type of connection which has been made. It lists the output port on the RX and the source port from the TX which it is connected to, as well as the name of the device it is connected to.
Click this icon in the Actions column to remove a particular row of
connections from the list.
Click this icon to manually set the password for the specied device so that it has the necessary permission to access the appropriate channel on the selected transmitter. In most connections, the access passwords for all the peripherals will be set collectively during the initial linking between the receiver and transmitter. The links given here provide an alternative method as backup.
Click this icon to add a new connection to the list.
Auto Congure Preset - Select to automatically create a new set of connection presets from the selected TX.
Audio
ALIF2100 units support audio connections from the host PC via the USB connection (which is converted at the TX unit). The only option given will be , which represents the combined analog audio port on the
front panel.
Status
The following icons may be shown within the Status column:
The connection is fully operational.
A connection has not been established.
The control protocol version is incompatible/unsupported between the peer and this device.
The control protocol security settings are incompatible/unsupported
between the peer and this device.
The connection failed the authorisation stage (most likely a bad password).
The connection is established but there is no input signal being
received from the peer device.
The connection has an invalid or unsupported input source signal
peer device (audio and video connections only), or
The connection is currently out of resources at the peer device, or
There is insufcient network bandwidth to support the requested
data for this connection.
The encoding of the source data at the peer has stopped (due to an
error or fault).
There is no output device available on the port for this connection
(eg. no monitor connected).
There is no data currently being received by the device.
The video data for the connection produces an output signal that is out of range for the capabilities of this device, or the appliance connected to this device, or
The device is currently out of resources to process the video data for this connection.
The audio data for the connection produces an output signal that
is out of range for the capabilities of this device, or the appliance connected to this device, or
The device is currently out of resources to process the audio data
for this connection.
The decoding of the data at this device has stopped (due to an error
or fault).
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RX - Users
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 If necessary, click the Users link.
OR
1 Connect a computer to the same network as the RX unit. 2 Run a web browser and enter the IP address of the RX unit:
https://169.254.1.32 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.42 Note: These default addresses can be changed.
3 Click the icon in the top right corner.
4 If necessary, click the Users link.
User accounts
This page allows you to change the password for the admin user.
Click the icon to display the following dialog:
INSTALLATIONCONFIGURATIONOPERATION
Enter and conrm the current and new admin password and click OK.
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Page 32
RX - Ports
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 If necessary, click the Ports link.
OR
1 Connect a computer to the same network as the RX unit. 2 Run a web browser and enter the IP address of the RX unit:
https://169.254.1.32 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.42 Note: These default addresses can be changed.
3 Click the icon in the top right corner.
4 If necessary, click the Ports link.
Video Ports
This page provides basic information about the two video ports located
on the RX unit.
Enabled - Conrms whether each video port is enabled or disabled.
Connected - Conrms whether functioning video displays are connected to the two video ports.
Video EDID Details - Click the Details button to show a popup for the connected video display. EDID details listed include: Manufacturer,
model, serial number, manufacture date, EDID version as well as supported (and preferred) EDID modes, maximum bits per color, encodings, colourimetry and dynamic range masterings supported by the monitor. Note: EDID modes that are supported by the monitor but not by the device will be greyed out. In cases where a resolution reported by the video display is supported, but at a lower frame rate than the display calls for, such entries will be shown in italics.
Compatibility Check - WARNING: Disabling this option can result in damage to display monitors in certain circumstances. When ticked this
option conrms video compatibility between the source and display device, (such as the video display’s maximum resolution, bpc, etc.) and prevents signals being sent that the video display can’t support. When unticked, signals will always be sent regardless of video display’s declared capabilities. If you untick the option, the following warning will be displayed:
Frame Rate Switching - Determines the strategy to use for the frame rate when switching resolutions. Similar in function to the Match Frame Rate setting on AIM servers:
Force 60 - The frame rate is always forced to be 60Hz unless the Compatibility check option is on and the monitor does not indicate it supports 60Hz.
Retain - When switching to the same resolution with a potentially
different frame rate, it will retain the current frame.
Auto - The frame rate always changes to match the mode it is connected to.
Audio Ports
This page provides basic information about the analog and digital audio ports located on the RX unit.
Enabled - Conrms whether the audio ports are enabled or disabled. Connected - Conrms whether devices are connected to respective
ports. Gain - (Analog audio only) Determines the microphone amplication level:
None - no device connected on this port. Mic - standard gain for normal microphone input devices.
Mic boost - 20dB boost to volume for microphone input devices.
Audio EDID Details - DisplayPort audio functionality will be added in future rmware updates.
Compatibility Check - DisplayPort audio functionality will be added in future rmware updates.
USB Ports
This page provides basic information about the USB ports numbered 1 to 4 inclusive, located on the RX unit.
Type - Identies the type of USB ports. All are listed as Emulated. Enabled - Conrms whether the USB ports are enabled or disabled. HID Only - When ticked, all ports are limited to supporting Human
Interface Devices only, such as keyboards and mice. Disable Mass Storage - When ticked, this option prevents the use
of USB mass storage devices on the receiver unit. This could be useful in situations where smart card readers need to be used for security purposes but the use of USB drives need to be prevented.
Security - Controls whether USB data is encrypted. On forces always
on, Off forces always off and Prefer off will be off unless the TX requests it.
continued
INSTALLATIONCONFIGURATIONOPERATION
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RX - Ports (continued)
USB Port Mapping and Reservations - This section is useful when
multiple touchscreens are in use and allows you to match each USB port input to the correct touchscreen.
Connected Devices - This section lists all connected devices with manufacturer and model details where reported. Click the Details button against each device to view further information, such as the Device Type, Protocol Version, Speed and Max Power Consumption.
Serial Port
This page provides basic information about the serial option port located
on the RX unit.
Por t - Indicates that an optional USB-to-serial converter may be connected to ports 1 - 4 of the receiver (a similar device needs to also be connected to the AUX port on the transmitter).
Enabled - Conrms whether the serial port is enabled or disabled.
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Page 34
RX - Network
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner.
3 If necessary, click the Network link.
OR
1 Connect a computer to the same network as the RX unit. 2 Run a web browser and enter the IP address of the RX unit:
https://169.254.1.32 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.42 Note: These default addresses can be changed.
3 Click the icon in the top right corner. 4 If necessary, click the Network link.
INSTALLATIONCONFIGURATIONOPERATION
Port Settings
This page provides numerous network details for each of the installed ports on the RX unit.
Socket - Details each operational network socket and what connection speeds they have established. Socket 2 is determined by the SFP modules
plugged into it.
MAC Address - Displays the unique, xed hardware identication number for each port.
Link Up - Indicates whether the link state of this network interface is up. This should be the case if the device is connected to a functioning
network.
IP Address - The IP address of this network interface. This is not congurable, the device can function in a network zero-cong state which does not require the setting of a static IP address.
Netmask - The netmask of this network interface. This is not congurable, the device can function in a network zero-cong state which does not require the setting of a static netmask.
Gateway - The gateway address of this network interface. This is not congurable, the device can function in a network zero-cong state which does not require the setting of a static gateway.
DHCP Enabled - When ticked, the corresponding port will derive its IP Address, Netmask and Gateway details from the DHCP server listed in the eld below.
DHCP Server Address - Indicates the server that provided the DHCP details.
Routing Table - Click on ‘Details’ to show the routing table entries corresponding to this network interface. In it are the destination address, gateway and netmask for the routes to particular network destinations.
Network Information
Default Domain - Reserved for future use.
Independent Networks - When ticked, the ALIF2100 receiver
will treat its two main network ports as independent routes to the transmitter(s) and not attempt to nd secondary cross connections, which may not be possible due to the network topology. This setting will have no effect when ALIF2100 receivers link with ALIF2100 or ALIF4000 transmitters due to their use of auto discovery. However, when an ALIF2100 receiver links with other dual port ALIF transmitters (such as an ALIF2002T), enabling this option can prevent unnecessary delays due to the time taken looking for routes that are effectively network dead ends.
Route of Last Resort - In a multi-interface device such as this, the interface which is ticked will be used as the default whenever it is unclear which interface should be used for network trafc.
Dynamic DNS Servers - List of DNS server addresses obtained via
DHCP.
Static DNS Servers - Lists DNS server addresses that have been manually congured.
NTP Enabled - When ticked, the unit will derive its time and date information from a suitable NTP server.
NTP Key ID - The ID of the key used for secure NTP. NTP Key Value - The value of the key used for secure NTP as a
hexadecimal string. Dynamic NTP Servers - Lists NTP server addresses obtained via
DHCP.
Static NTP Servers - Lists NTP server addresses that have been manually congured.
AIM Enabled - Indicates whether server management is enabled for this device.
Dynamic AIM Servers - Lists AIM server addresses obtained via
DHCP.
Static AIM Servers - Lists management server addresses that have been manually congured.
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Page 35
RX - Transmitters
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 If necessary, click the Transmitters link.
OR
1 Connect a computer to the same network as the RX unit. 2 Run a web browser and enter the IP address of the RX unit:
https://169.254.1.32 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.42 Note: These default addresses can be changed.
3 Click the icon in the top right corner.
4 If necessary, click the Transmitters link.
Transmitters
This page lists the available transmitters on the network which aren’t
under AIM control - Note: Older ALIF1xxxT and ALIF20xxT units are generally not discoverable using this process, however, if the Start of Life process was able to connect point-to-point to an ALIF20xx then it will have created a ‘static’ device entry and thus it will appear on this screen. However, the cog and light bulb icons will not function for the entry.
In the Actions column you can perform the following functions for each listed transmitter:
• Click to view the conguration page of the TX. When clicked, you will be directed to the General page for the chosen TX. See page 37.
• Click to ash the front panel indicators on the transmitter to assist with identication.
• Click the X button in the top right corner to return to return to the RX pages.
INSTALLATIONCONFIGURATIONOPERATION
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Page 36
RX - Diagnostics and Statistics
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 If necessary, click the Diagnostics link.
OR
1 Connect a computer to the same network as the RX unit. 2 Run a web browser and enter the IP address of the RX unit:
https://169.254.1.32 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.42 Note: These default addresses can be changed.
3 Click the icon in the top right corner.
4 If necessary, click the Diagnostics link.
Log Settings
This page provides numerous key diagnostic log settings. Capture diagnostics to download - Request generation of a
diagnostics dump le. This will then be downloaded by the host computer’s browser, this is an encrypted diagnostics le which can be used by technical support to diagnose and x an issue. If using the local OSD, then this will show ‘Capture diagnostics to USB’ and will download the same le onto a USB memory stick inserted into USB ports 1-4.
Note: When in point to point mode, you will need to plug in a USB ash drive and capture the logs to it.
Remote Support - When using the Adder remote server, this option determines which port will be used. Multiple options are offered in case one or more ports are blocked by your rewall.
Logging Severity Level - Denes the level of messages that will be
logged (according to RFC5424). Level 5 (Notice: normal but signicant condition) is the default setting; ALIF2100 supports levels 1 to 7. Choosing
levels 6 (Informational) or 7 (Debug) will cause larger numbers of lesser events to also be logged, with a potential impact to overall performance. These levels should only be used if working with the support team to diagnose a specic issue.
Remote Logging Enabled - Tick to send log les to the chosen
Remote Logging Address.
Remote Logging Address - Enter a valid IP address for a syslog server on the local network where status logs can be sent.
Log File - If viewing this page using a browser: Click to download the log le to the host computer’s browser. If viewing this page via the OSD, the log will be shown as a scrollable list.
Ping Test - Allows you to conduct a ping test to any selected address or
device.
Perform IGMP Test - Allows you to conduct an IGMP test on connected devices, selectable from the drop-down list.
Basic Graph
This page shows a real time graph with the following entries:
• Received and Transmitted Bit Rates - the values of these correspond to the bandwidth axis on the left.
• Frame Rate - for both heads. Values are labeled when they change and correspond to the axis on the right.
• Codec - for both heads. These represent the compression used: 1 is better than 4.
• Dropped Packets - for both heads. Values are labeled when they change and correspond to the axis on the right.
Note: Use the Frame Rate and Dropped Packets tick box options to determine which is displayed at any given time.
Network Statistics
This page allows you to view current communication statistics and also to create graphs in real time.
Capture and Graph Statistics - When ticked, the page will create a
real time graph plotting Received Bytes alongside Received Packets. After Capture and Graph Statistics is enabled, the Show Legend checkbox
will show all other items that can be included on the plot. Click an item
to tick and include it.
Video Port Status and Statistics
This page provides wide ranging information for support purposes.
Audio Port Status and Statistics
This page provides wide ranging information for support purposes.
USB Port Status and Statistics
Not yet implemented.
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RX - System
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 If necessary, click the System link.
OR
1 Connect a computer to the same network as the RX unit. 2 Run a web browser and enter the IP address of the RX unit:
https://169.254.1.32 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.42 Note: These default addresses can be changed.
3 Click the icon in the top right corner.
4 If necessary, click the System link.
Software and System Operations
This page contains various indications and options related to the internal software of the unit.
Note: The highlighted (and colored) entry is the version of software currently running.
Preferred Software Version - The software version the device will boot into upon a reboot.
Recovery Software Version - The software version the device will boot into if placed into recovery mode.
Alternate Software Version - The other (backup) version of software the device has available.
Reboot Device - Click the Reboot button to Reboot the device. Restore Default Settings - Click the Restore button to restore the
device to factory default settings. Switch Software Versions - Click to switch to the listed ‘Alternative
Software Version’. Upgrade Device - If viewing this page using a browser: Allows you to
upgrade the rmware either from a trusted URL or from a locally stored le. Use the eld to dene the source and then click the Upgrade button.
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Page 38
TX - General Information
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 Click the Transmitters option and then click the icon for the
required transmitter.
4 If necessary, click the General link.
OR
1 Connect a computer to the same network as the TX unit. 2 Run a web browser and enter the IP address of the TX unit:
https://169.254.1.33 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.43 Note: These default addresses can be changed.
3 Click the icon in the top right corner. 4 If necessary, click the General link.
INSTALLATIONCONFIGURATIONOPERATION
General Information
Type - States whether the device is a transmitter (TX) or a receiver
(RX).
Name - Name details that you can alter to distinguish this unit from all others. Not shown when operating under AIM server control.
Description - Allows you to optionally add a description of the device. Useful when many ALIF units are being used. Not shown when operating under AIM server control.
Location - Allows you to optionally add a description of the device’s location. Useful when many ALIF units are being used. Not shown when operating under AIM server control.
Current Software Version - Displays the version number of the currently installed and running internal software (unit can have two different software versions installed at once).
Serial Number - Displays the xed serial number of the device. Board Revision - Displays the revision number of the device’s main
circuit board. Model - Displays the model number of the device. Date and Time - Displays the current date and time used by the device
when this page was last loaded (select refresh icon to update).
Uptime - Shows the time period for which the device has currently being running since the last time this page was loaded (select refresh
icon to update).
Identify Device - When clicked, this button will cause the indicator on the front panel of the device to ash to assist with identication when multiple units are installed in the same area. A popup dialog will also be displayed on screen showing all relevant identication details. Click the Cancel button to stop the identication process or click the OK button to close the popup (and then click the Identify Device button when you’re ready to cancel this operation).
Access Password - Sets the password that a RX device must provide in
order to connect (video, audio, etc) to the TX
Insecure Connections - Controls whether the TX will accept insecure connections from RX devices. Insecure connections are those from older ALIF products where the security credentials are not implemented. Initially, the TX will default to ‘auto’ which allows it to decide the setting based on the type of device that rst connects to it. Once a device has connected, the setting will be changed to either ‘Allowed’ or ‘Disallowed’.
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Page 39
TX - UI Settings
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 Click the Transmitters option and then click the icon for the
required transmitter.
4 If necessary, click the UI Settings link.
OR
1 Connect a computer to the same network as the TX unit. 2 Run a web browser and enter the IP address of the TX unit:
https://169.254.1.33 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.43 Note: These default addresses can be changed.
3 Click the icon in the top right corner.
4 If necessary, click the UI Settings link.
UI Settings
LED brightness - Determines the brightness of the front and rear
panel LED indicators. Language - Determines the language used for all text labels within the
conguration pages.
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TX - Users
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 Click the Transmitters option and then click the icon for the
required transmitter.
4 If necessary, click the Users link.
OR
1 Connect a computer to the same network as the TX unit. 2 Run a web browser and enter the IP address of the TX unit:
https://169.254.1.33 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.43 Note: These default addresses can be changed.
3 Click the icon in the top right corner.
4 If necessary, click the Users link.
User accounts
This page allows you to change the password for the admin user.
Click the icon to display the following dialog:
INSTALLATIONCONFIGURATIONOPERATION
Enter and conrm the current and new admin password and click OK.
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Page 41
TX - Ports
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 Click the Transmitters option and then click the icon for the
required transmitter.
4 If necessary, click the Ports link.
OR
1 Connect a computer to the same network as the TX unit. 2 Run a web browser and enter the IP address of the TX unit:
https://169.254.1.33 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.43 Note: These default addresses can be changed.
3 Click the icon in the top right corner.
4 If necessary, click the Ports link.
Video Ports
This page provides basic information about the two video ports located
on the TX unit.
Enabled - Conrms whether each video port is enabled or disabled.
Connected - Conrms whether functioning host video drivers are connected to the two video ports.
EDID Source - Lists the EDID mode currently being output on the two video connectors. .
Attached Monitor Receiver - If the ‘Attached monitor’ option has been selected as the ‘EDID Source’, then this displays the name of the RX device that supplied the EDID currently being used.
EDID Optimization - When ticked, and if the EDID source option is set to ‘Attached monitor’; upon connecting with a new receiver, the transmitter will compare the preferred video mode of the new monitor with the current video output from the host PC. Only if they differ will the transmitter present the new monitor’s EDID to the host PC. This option speeds up switching as the host PCs graphics card does not have to go through a hotplug detect routine each time a new receiver is connected. If this setting is unticked, the transmitter will always present a new EDID to the host PC.
Background Refresh (frames) - The system will send all changing video as soon as it changes. In addition, it is possible to send unchanging video in the background, to overcome problems of lost network trafc. This control will congure how often a whole frame of video will be sent alongside changing video. In situations of frequently changing video, or high reliability networks, this value can be set to a higher number, or even set to disabled.
Compression Type - Allows you to select the compression method to best suit the nature of the video sources. Settings are: Pixel Perfect, Adaptive, Smoothest Video or Advanced (which allows you to set the maximum and minimum compression levels).
Frame Skipping - Frame Skipping involves ‘missing out’ video frames between those captured by the TX unit. For video sources that update only infrequently or for those that update very frequently but where high delity is not required, frame skipping is a good strategy for reducing the overall bandwidth consumed by the system. Range: 0 to 100%.
Magic Eye - When ticked, this feature increases performance and reduces network trafc if ALIF units are used with host computers that have dithered video output. It also improves performance if the video source is noisy.
Max Bits per Colour - These settings are xed at 8bpc for this model. Multicast Addresses - This section lists all video multicast IP addresses
that have been congured. Setting the eld to a blank (empty string) value will cause the system to automatically generate a default multicast address.
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TX - Ports (continued)
Audio Ports
This page provides basic information about the audio ports located on
the TX unit.
Enabled - Conrms whether the audio ports are enabled or disabled.
Connected - Conrms whether devices are connected to respective ports.
EDID Source - DisplayPort audio functionality will be added in future rmware updates.
EDID Optimization - DisplayPort audio functionality will be added in future rmware updates..
Quality Mode - Analog audio only. This option is currently xed at 48khz, 16bit.
Multicast Addresses - Not supported on this model.
USB Ports
This page provides basic information about the USB ports located on the
TX unit.
Type - Identies the type of the USB port. Enabled - Conrms whether the USB ports are enabled or disabled.
Connected - Conrms whether valid devices are connected to either
USB port. Note: As both USB ports share the same physical port, it is not possible to detect whether a specic port has a device connected.
Present Boot Keyboard - When ticked, the TX unit will report a
virtual dummy boot keyboard to the attached PC to ensure that a keyboard is always reported when the PC boots up. The dummy boot keyboard uses one of the 13 USB endpoints, therefore if all 13 endpoints are required elsewhere for USB devices (or a KVM switch only supports two HID devices) then it can be disabled by deselecting this option.
Max Hub Size - Using this option you can select whether the TX unit should report itself as a 13 or a 7 port USB hub. Some USB hosts are only able to support 7 port USB hubs. If this option is set to 7, then only 7 USB devices are supported by the PC.
Security - Controls whether USB data is encrypted. On forces always
on, Off forces always off and Prefer off will be off unless the RX requests it.
Serial Port
This page provides basic information about the serial option port located available on the AUX USB port located on the front panel of the TX unit.
Enabled - Conrms whether the serial port is enabled or disabled. Speed - The ‘baud rate’ of the serial device.
Data Bits - The number of data bits to be used (5, 6, 7, or 8). Stop Bits - The number of stop bits to be used (1 or 2). Parity - The parity checking to be used (none, odd or even).
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TX - Network
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 Click the Transmitters option and then click the icon for the
required transmitter.
4 If necessary, click the Network link.
OR
1 Connect a computer to the same network as the TX unit. 2 Run a web browser and enter the IP address of the TX unit:
https://169.254.1.33 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.43 Note: These default addresses can be changed.
3 Click the icon in the top right corner. 4 If necessary, click the Network link.
Port Settings
This page provides numerous network details for each of the installed ports on the TX unit.
Socket - Details each operational network socket. Sockets 3 and 4 are determined by the SFP modules plugged into them.
MAC Address - Displays the unique, xed hardware identication number for each port.
Link Up - Indicates whether the link state of this network interface is up. This should be the case if the device is connected to a functioning
network.
IP Address - The IP address of this network interface. This is not congurable, the device can function in a network zero-cong state which does not require the setting of a static IP address.
Netmask - The netmask of this network interface. This is not congurable, the device can function in a network zero-cong state which does not require the setting of a static netmask.
Gateway - The gateway address of this network interface. This is not congurable, the device can function in a network zero-cong state which does not require the setting of a static gateway.
DHCP Enabled - When ticked, the corresponding port will derive its IP Address, Netmask and Gateway details from the DHCP server listed in the eld below.
DHCP Server Address - Indicates the server that provided the DHCP details.
Bandwidth Limit - This option can be used to set an upper limit (between 10 and 1000 Mbps aka 1Gbps) to the amount of the network bandwidth used on the physical interface. This could be useful if multiple devices share a common network link upstream; without a limit, the link could become overloaded and drop data.
Routing Table - Click on ‘Details’ to show the routing table entries corresponding to this network interface. In it are the destination address, gateway and netmask for the routes to particular network destinations:
Network Settings
Default Domain - Reserved for future use. Route of Last Resort - In a multi interface device such as this, the
interface which is ticked will be used as the default whenever it is unclear which interface should be used for network trafc.
Dynamic DNS Servers - List of DNS server addresses obtained via
DHCP.
Static DNS Servers - Lists DNS server addresses that have been manually congured.
NTP Enabled - When ticked, the unit will derive its time and date information from a suitable NTP server.
NTP Key ID - The ID of the key used for secure NTP. NTP Key Value - The value of the key used for secure NTP as a
hexadecimal string. Dynamic NTP Servers - Lists NTP server addresses obtained via
DHCP.
Static NTP Servers - Lists NTP server addresses that have been manually congured.
AIM Enabled - Indicates whether server management is enabled for this device.
Dynamic AIM Servers - Lists AIM server addresses obtained via
DHCP.
Static AIM Servers - Lists management server addresses that have been manually congured.
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Page 44
TX - Diagnostics and Statistics
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 Click the Transmitters option and then click the icon for the
required transmitter.
4 If necessary, click the Diagnostics link.
OR
1 Connect a computer to the same network as the TX unit. 2 Run a web browser and enter the IP address of the TX unit:
https://169.254.1.33 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.43 Note: These default addresses can be changed.
3 Click the icon in the top right corner. 4 If necessary, click the Diagnostics link.
INSTALLATIONCONFIGURATIONOPERATION
Log Settings
This page provides numerous key diagnostic log settings. Capture diagnostics to download - (Only shown when viewing this
page using a PC browser). Request generation of a diagnostics dump le. This will then be downloaded by the host computer’s browser, this is an encrypted diagnostics le which can be used by technical support to diagnose and x an issue.
Remote Support - When using the Adder remote server, this option determines which port will be used. Multiple options are offered in case one or more ports are blocked by your rewall. When the Enable button is clicked, it will indicate the password to be used.
Logging Severity Level - Denes the level of messages that will be
logged (according to RFC5424). Level 5 (Notice: normal but signicant condition) is the default setting; ALIF2100 supports levels 1 to 7. Choosing
levels 6 (Informational) or 7 (Debug) will cause larger numbers of lesser events to also be logged, with a potential impact to overall performance. These levels should only be used if working with the support team to diagnose a specic issue.
Remote Logging Enabled - Tick to send log les to the chosen
Remote Logging Address.
Remote Logging Address - Enter a valid IP address for a syslog server on the local network where status logs can be sent.
Log File - If viewing this page using a browser: Click to download the log le to the host computer’s browser. If viewing this page via the OSD, the log will be shown as a scrollable list.
Ping Test - Provides a quick and easy way to check the link status to an ALIF RX. You can specify either an IP address or choose the device from a list. Click the Start button to begin; a summary of the results will be displayed.
Basic Graph
This page shows a real time graph with the following entries:
• Received and transmitted bit rates - the values of these correspond to the bandwidth axis on the left.
• Frame rate - for both heads. Values are labeled when they change and correspond to the axis on the right.
• Codec - for both heads. These represent the compression used: 1 is better than 4.
Network Statistics
This page allows you to view current communication statistics and also to create graphs in real time.
Capture and Graph Statistics - When ticked, the page will create a
real time graph plotting Received Bytes alongside Received Packets. After Capture and Graph Statistics is enabled, the Show Legend checkbox
will show all other items that can be included on the plot. Click an item
to tick and include it.
Video Port Status and Statistics
This page provides wide ranging information for support purposes.
Audio Port Status and Statistics
This page provides wide ranging information for support purposes.
USB Port Status and Statistics
Not yet implemented.
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Page 45
TX - System
To get here
You can access this page in two ways, however, the rst method is not available if the module is under AIM control:
1 On the console keyboard attached to the RX unit, access the OSD
by pressing CTRL + ALT + C or tap the touchscreen icon. The Preset Selection page will be displayed.
2 Click the icon in the top right corner. 3 Click the Transmitters option and then click the icon for the
required transmitter.
4 If necessary, click the System link.
OR
1 Connect a computer to the same network as the TX unit. 2 Run a web browser and enter the IP address of the TX unit:
https://169.254.1.33 (this is the default address when using port
1). If you are using SFP port 2, then the default address will be
https://169.254.1.43 Note: These default addresses can be changed.
3 Click the icon in the top right corner.
4 If necessary, click the System link.
Software and System Operations
This page contains various indications and options related to the internal software of the unit.
Note: The highlighted (and colored) entry is the version of software currently running.
Preferred Software Version - The software version the device will boot into upon a reboot.
Recovery Software Version - The software version the device will boot into if placed into recovery mode.
Alternate Software Version - The other (backup) version of software the device has available.
Reboot Device - Click the Reboot button to Reboot the device. Restore Default Settings - Click the Restore button to restore the
device to factory default settings. Switch Software Versions - Click to switch to the listed ‘Alternative
Software Version’. Upgrade Device - Allows you to upgrade the rmware either from
a trusted URL or from a locally stored le. Use the eld to dene the source and then click the Upgrade button.
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APPENDIX B - Tips for success when networking ALIF units

ALIF units use multiple strategies to minimize the amount of data that they send across networks. However, data overheads can be quite high, particularly when very high resolution video is being transferred, so it is important to take steps to maximize network efciency and help minimize data output. The tips given in this section have been proven to produce very benecial results.
Summary of steps
• Choose the right kind of switch.
• Create an efcient network layout.
• Congure the switches and devices correctly.
Choosing the right switch
Layer 2 switches are what bind all of the hosts together in the subnet. However, they are
all not created equally, so choose carefully. In particular look for the following:
• 10Gigabit ports,
• Support for IGMP v2 (or v3) snooping,
• Support for Jumbo frames up to 9216-byte size,
• High bandwidth connections between switches, preferably Fiber Channel.
• Look for switches that perform their most onerous tasks (e.g. IGMP snooping) using
multiple dedicated processors (ASICS).
• Ensure the maximum number of concurrent ‘snoopable groups’ the switch can handle meets or exceeds the number of ALIF transmitters that will be used to create multicast groups.
• Check the throughput of the switch: Full duplex, 10Gbps up- and down- stream speeds per port.
• Use the same switch make and model throughout a single subnet.
• You also need a Layer 3 switch. Ensure that it can operate efciently as an IGMP
Querier.
Creating an efcient network layout
Network layout is vital. The use of IGMP snooping also introduces certain constraints, so take heed:
• Keep it at. Use a basic line-cascade structure rather than a pyramid or tree
arrangement.
• Keep the distances between the switches as short as possible.
• Ensure sufcient bandwidth between switches to eliminate bottlenecks.
• Where the AIM server is used to administer multiple ALIF transceivers, ensure the AIM
server and all ALIF units reside in the same subnet.
• Do not use VGA to DisplayPort converters, instead replace VGA video cards in older systems with suitable DisplayPort replacements. Converters cause ALIF TX units to massively increase data output.
• Wherever possible, create a private network.
The recommended layout
The layout shown below has been found to provide the most efcient network layout for rapid throughput when using IGMP snooping:
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• Use no more than two cascade levels.
• Ensure high bandwidth between the two L2 switches and very high bandwidth between
the top L2 and the L3. Typically 10GB and 20GB, respectively for 48 port L2 switches.
continued
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Page 47
Conguring the switches and devices
The layout is vital but so too is the conguration:
• Enable IGMP Snooping on all L2 switches.
• Ensure that IGMP Fast-Leave is enabled on all switches with ALIF units connected
directly to them.
• Enable the L3 switch as an IGMP Querier.
• Enable Spanning Tree Protocol (STP) on all switches and importantly also enable
portfast (only) on all switch ports that have ALIF units connected.
• If any hosts will use any video resolutions using 2048 horizontal pixels (e.g. 2048 x 1152, 2048 x 2048), ensure that Jumbo Frames are enabled on all switches.
• Choose an appropriate forwarding mode on all switches. Use Cut-through if available, otherwise Store and forward.
• Optimize the settings on the ALIF transmitters:
• If moving video images are being shown frequently, then leave Frame Skipping at a
low percentage and instead reduce the Peak bandwidth limiter.
• Where screens are quite static, try increasing the Background Refresh interval and/
or increasing the Frame skipping percentage setting.
 Make changes to the ALIF transmitters one at a time, in small steps, and view typical
video images so that you can attribute positive or negative results to the appropriate
control.
• Ensure that all ALIF units are fully updated to the latest rmware version (at least v2.1).
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APPENDIX C - Troubleshooting

Problem: The video image of the ALIF receiver shows horizontal lines across the screen.
This issue is known as Blinding because the resulting video image looks as though you’re viewing it through a venetian blind.
When video is transmitted by ALIF units, the various lines of each screen are divided up and transmitted as separate data packets. If the reception of those packets is disturbed, then blinding is caused. The lines are displayed in place of the missing video data packets.
There are several possible causes for the loss of data packets:
• Incorrect switch conguration. The problem could be caused by multicast ooding, which causes unnecessary network trafc. This is what IGMP snooping is designed to combat, however, there can be numerous causes of the ooding.
• Speed/memory bandwidth issues within one or more switches. The speed and capabilities of different switch models varies greatly. If a switch cannot maintain pace with the quantity of data being sent through it, then it will inevitably start dropping packets.
• One or more ALIF units may be outputting Jumbo frames due to the video resolution (2048 horizontal pixels) being used. If Jumbo frames are output by an ALIF unit, but the network switches have not been congured to use jumbo frames, the switches will attempt to break the large packets down into standard packets. This process introduces a certain latency and could be a cause for dropped packets.
• One or more ALIF units may be using an old rmware version. Firmware versions prior to v2.1 exhibited an issue with the timing of IGMP join and leave commands that caused multicast ooding in certain congurations.
Remedies:
• Ensure that IGMP snooping is enabled on all switches within the subnet.
• Where each ALIF unit is connected as the sole device on a port connection to
a switch, enable IGMP Fast-Leave (aka Immediate Leave) to reduce unnecessary processing on each switch.
• Check the video resolution(s) being fed into the ALIF transmitters. If resolutions using 2048 horizontal pixels are unavoidable then ensure that Jumbo frames are enabled on all switches.
• Check the forwarding mode on the switches. If Store and forward is being used, try
selecting Cut-through as this mode causes reduced latency on lesser switch designs.
• Ensure that one device within the subnet is correctly congured as an IGMP Querier, usually a layer 3 switch or multicast router.
• Ensure that the rmware in every ALIF unit is version 2.1 or greater.
• Try adjusting the transmitter settings on each ALIF to make the output data stream as
efcient as possible. See ALIF transmitter video settings for details.
continued
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Problem: The audio output of the ALIF receiver sounds like a scratched re-
cord.
This issue is called Audio crackle and is a symptom of the same problem that produces blinding (see previous page). The issue is related to missing data packets.
Remedies:
As per blinding discussed previously.
Problem: AIM cannot locate working ALIF units.
There are a few possible causes:
• The ALIF units must be reset back to their zero cong IP addresses for AIM discovery. If you have a working network of ALIF’s without AIM and then add AIM to the network, AIM will not discover the ALIFs until they are reset to the zero cong IP addresses.
• This could be caused by Layer 2 Cisco switches that have Spanning Tree Protocol
(STP) enabled but do not also have portfast enabled on the ports to which ALIF units
are connected. Without portfast enabled, ALIF units will all be assigned the same zero cong IP address at reboot and AIM will only acquire them one at a time on a random basis.
You can easily tell whether portfast is enabled on a switch that is running STP: When you plug the link cable from a working ALIF unit into the switch port, check how long it takes for the port indicator to change from orange to green. If it takes roughly one second, portfast is on; if it takes roughly thirty seconds then portfast is disabled.
Remedies:
• Ensure that the ALIF units and the AIM server are located within the same subnet because AIM cannot cross subnet boundaries.
• Manually reset the ALIF units to their zero cong IP addresses.
• Enable portfast on all switch ports that have ALIF units attached to them or try
temporarily disabling STP on the switches while AIM is attempting to locate ALIF units.
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
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INDEX
Page 50

APPENDIX D - Glossary

Internet Group Management Protocol
Where an ALIF transmitter is required to stream video to two or more receivers, multicasting is the method used.
Multicasting involves the delivery of identical data to multiple receivers simultaneously without the need to maintain individual links. When multicast data packets enter a subnet, the natural reaction of the switches that bind all the hosts together within the subnet, is to spread the multicast data to all of their ports. This is referred to as Multicast ooding and means that the hosts (or at least their network interfaces) are required to process plenty of data that they didn’t request. IGMP offers a partial solution.
The Internet Group Management Protocol (IGMP) is designed to prevent multicast ooding by allowing Layer
3 switches to check whether host computers within
their care are interested in receiving particular multicast transmissions. They can then direct multicast data only to those points that require it and can shut off a multicast stream if the subnet has no recipients.
There are currently three IGMP versions: 1, 2 and 3, with each version building upon the capabilities of the previous one:
• IGMPv1 allows host computers to opt into a multicast transmission using a Join Group message, it is then incumbent on the router to discover when they no longer wish to receive; this is achieved by polling them (see IGMP Querier below) until they no longer respond.
• IGMPv2 includes the means for hosts to opt out as well as in, using a Leave Group message.
• IGMPv3 encompasses the abilities of versions 1 and 2 but also adds the ability for hosts to specify particular sources of multicast data.
ADDERLink™ INFINITY units make use of IGMPv2 when performing multicasts to ensure that no unnecessary congestion is caused.
IGMP Snooping
The IGMP messages are effective but only operate at
layer 2 - intended for routers to determine whether
multicast data should enter a subnet. A relatively recent development has taken place within the switches that glue together all of the hosts within each subnet: IGMP Snooping. IGMP snooping means these layer 2 devices now have the ability to take a peek at the IGMP messages. As a result, the switches can then determine exactly which of their own hosts have requested to receive a multicast – and only pass on multicast data to those hosts.
IGMP Querier
When IGMP is used, each subnet requires one Layer 3 switch to act as a Querier. In this lead role, the switch periodically sends out IGMP Query messages and in response all hosts report which multicast streams they wish to receive. The Querier device and all snooping Layer 2 switches then update their lists accordingly (the lists are also updated when Join Group and Leave Group (IGMPv2) messages are received).
IGMP Fast-Leave (aka Immediate Leave)
When a device/host no longer wishes to receive a multicast transmission, it can issue an IGMP Leave Group message as mentioned above. This causes the switch to issue an IGMP Group-Specic Query message on the port (that the Leave Group was received on) to check no other receivers exist on that connection that wish to remain a part of the multicast. This process has a cost in terms of switch processor activity and time.
Where ALIF units are connected directly to the switch (with no other devices on the same port) then enabling IGMP Fast-Leave mode means that switches can immediately remove receivers without going through a full checking procedure. Where multiple units are regularly joining and leaving multicasts, this can speed up performance considerably.
Jumbo frames (Jumbo packets)
Since its commercial introduction in 1980, the Ethernet standard has been successfully extended and adapted to keep pace with the ever improving capabilities of computer systems. The achievable data rates, for instance, have risen in ten-fold leaps from the original 10Mbit/s to a current maximum of 100Gbit/s.
While data speeds have increased massively, the standard dening the number of bytes (known as the Payload) placed into each data packet has remained resolutely stuck at its original level of 1500 bytes. This standard was set during the original speed era (10Mbits/s) and offered the best compromise at that speed between the time taken to process each packet and the time required to resend faulty packets due to transmission errors.
But now networks are much faster and les/data streams are much larger; so time for a change? Unfortunately, a wholesale change to the packet size is not straightforward as it is a fundamental standard and changing it would mean a loss of backward compatibility with older systems.
Larger payload options have been around for a while, however, they have often been vendor specic and at present they remain outside the ofcial standard. There is, however, increased consensus on an optional ‘Jumbo’ payload size of 9000 bytes and this is fully supported by the ADDERLink™ INFINITY (ALIF) units.
Jumbo frames (or Jumbo packets) offer advantages for ALIF units when transmitting certain high resolution video signals across a network. This is because the increased data in each packet reduces the number of packets that need to be transferred and dealt with - thus reducing latency times.
The main problem is that for jumbo frames to be possible on a network, all of the devices on the network must support them.
INSTALLATIONCONFIGURATIONOPERATION
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Page 51
Spanning Tree Protocol (STP)
In order to build a robust network, it is necessary to include certain levels of redundancy within the interconnections between switches. This will help to ensure that a failure of one link does not lead to a
complete failure of the whole network.
The danger of multiple links is that data packets, especially multicast packets, become involved in continual loops as neighbouring switches use the duplicated links to send and resend them to each other.
To prevent such bridging loops from occurring, the
Spanning Tree Protocol (STP), operating at layer 2, is
used within each switch. STP encourages all switches to communicate and learn about each other. It prevents bridging loops by blocking newly discovered links until it can discover the nature of the link: is it a new host or a new switch?
The problem with this is that the discovery process can take up to 50 seconds before the block is lifted, causing problematic timeouts.
The answer to this issue is to enable the portfast variable for all host links on a switch. This will cause any new connection to go immediately into forwarding mode. However, take particular care not to enable portfast on any switch to switch connections as this will result in bridging loops.
Forwarding modes
In essence, the job of a layer 2 switch is to transfer as fast as possible, data packets arriving at one port out to another port as determined by the destination address. This is known as data forwarding and most switches offer a choice of methods to achieve this. Choosing the most appropriate forwarding method can often have a sizeable impact on the overall speed of switching:
• Store and forward is the original method and requires the switch to save each entire data packet to buffer memory, run an error check and then forward if no error is found (or otherwise discard it).
• Cut-through was developed to address the latency issues suffered by some store and forward switches. The switch begins interpreting each data packet as it arrives. Once the initial addressing information has been read, the switch immediately begins forwarding the data packet while the remainder is still arriving. Once all of the packet has been received, an error check is performed and, if necessary, the packet is tagged as being in error. This checking ‘on-the-y’ means that cut-through switches cannot discard faulty packets themselves. However, on receipt of the marked packet, a host will carry out the discard process.
• Fragment-free is a hybrid of the above two methods. It waits until the rst 64 bits have been received before beginning to forward each data packet. This way the switch is more likely to locate and discard faulty packets that are fragmented due to collisions with other data packets.
• Adaptive switches automatically choose between the above methods. Usually they start out as a cut-through switches and change to store and forward or fragment­free methods if large number of errors or collisions are
detected.
So which one to choose? The Cut-through method has the least latency so is usually the best to use with ADDERLink™ INFINITY units. However, if the network components and/or cabling generate a lot of errors, the Store and forward method should probably be used. On higher end store and forward switches, latency is rarely an issue.
Layer 2 and Layer 3: The OSI model
When discussing network switches, the terms Layer 2 and Layer 3 are very often used. These refer to parts of the Open System Interconnection (OSI) model, a standardized way to categorize the necessary functions of any standard
network.
There are seven layers in the OSI model and these dene the steps needed to get the data created by you (imagine that you are Layer 8) reliably down onto the transmission medium (the cable, optical ber, radio wave, etc.) that carries the data to another user; to complete the picture, consider the transmission medium is Layer 0. In general, think of the functions carried out by the layers at the top as being complex, becoming less complex as you go lower
down.
As your data travel down from you towards the transmission medium (the cable), they are successively encapsulated at each layer within a new wrapper (along with a few instructions), ready for transport. Once transmission has been made to the intended destination, the reverse occurs: Each wrapper is stripped away and the instructions examined until nally only the original data are
left.
So why are Layer 2 and Layer 3 of particular importance when discussing ADDERLink™ INFINITY? Because the successful transmission of data relies upon fast and reliable passage through network switches – and most of these operate at either Layer 2 or Layer 3.
The job of any network switch is to receive each incoming network packet, strip away only the rst few wrappers to discover the intended destination then rewrap the packet and send it in the correct direction.
continued
INSTALLATIONCONFIGURATIONOPERATION
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In simplied terms, the wrapper that is added at Layer 2 (by the sending system) includes the physical address of the intended recipient system, i.e. the unique MAC address (for example, 09:f8:33:d7:66:12) that is assigned to every networking device at manufacture. Deciphering recipients at this level is more straightforward than at Layer 3, where the address of the recipient is represented by a logical IP address (e.g. 192.168.0.10) and requires greater knowledge of the surrounding network structure. Due to their more complex circuitry, Layer 3 switches are more expensive than Layer 2 switches of a similar build quality and are used more sparingly within installations.
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Page 53

APPENDIX E - Fiber/copper modules and cables

To suit your installation layout, ber and copper modules are available for the ALIF2100 units to support various ber optic and CATx cables. The specications for all are summarized in this table:
Name Fiber size Type Coding Distance
at Normal applications
OM1 (62.5/125) Multimode
(TIA-492AAAA)
OM2 (50/125) Multimode
(TIA-492AAAB)
OM3 (50/125) Multimode
(850 nm Laser-optimized) (TIA-492AAAC)
OM4 (50/125) Multimode
(850 nm Laser-optimized) (TIA-492AAAC)
OS1 and OS2 (9/125) Single-mode
(TIA-492C000 / TIA-492E000)
C ATx n/a CAT5e and above n/a n/a 100m SFP-CATX-RJ45
Orange 62.5/125 220m SFP-MM-LC
Orange 50/125 550m “
Aqua 850 LO 50 /125 550m “
Aqua 850 LO 50 /125 550m “
Yellow SM/NZDS, SM 20km SFP-SM-LC
Suggested print nomenclature
1Gbps
Adder part number for SFP module
INSTALLATIONCONFIGURATIONOPERATION
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Page 54

APPENDIX F - Using the optional ALIF2100 rack shelves

2 0 0 0
1
AUX
RMK17 rack mount for ALIF2100 TX units
1 Install the empty rack mount into your 19” rack frame and fully secure it. 2 Place compatible modules into the three bays of the rack mount so that their rear panels
butt up against the small pegs located on each of the side walls.
3 Locate the supplied thumbscrews and spacers. 4 Insert the thumbscrew through the spacer; then insert into the small hole at the
end of a divider (A).
5 Gently tighten the thumbscrew so that the spacer engages with the
inner edges of the modules that are either side of the divider
to hold them in place (B).
6 Repeat steps 4 and 5 for the other thumbscrew and
spacer.
7 Place the power adapters in the rear section of the
rack mount and connect them to their respective modules.
8 Make all other necessary connections to the modules.
(A)
(B)
AdderLink
2 0 0 0
1
AUX
2
1
IMPORTANT: When mounting the ALIF units (and their power adapters), ensure that the vents are not obscured and that there is sufcient airow. The operating temperature range is 0 to 40ºC (0 to 104ºF) and must not be exceeded.
INSTALLATIONCONFIGURATIONOPERATION
AdderLink
2 0 0 0
1
AUX
2
1
AdderLink
2 0 0 0
1
AUX
2
1
FURTHER
INFORMATION
Using a blanking plate when a single module is installed
In order to maintain suitable cooling airow, if only two modules are installed within the rack mount, you are recommended to install an optional blanking plate: RMK17-BP
Note: The outer edge of the blanking plate needs to overlap the ears of the rack mount itself, so you need to either install the blanking plate
INDEX
before the tray is installed or briey remove the mounting bolts on the blanked side (while supporting the weight of the tray) to allow the blanking plate to be put in place.
RMK17-BP blanking plate
53
Page 55
RMK15 rack mount for ALIF2100 RX units
1 Place a compatible module into each side of the rack mount so that their rear panels
butt up against the center backstop.
2 Locate the two supplied brackets. 3 Place a bracket at side of the rack mount so that they hold each unit in place (A). 4 Install the rack mount into your 19” rack frame and fully secure it using four bolts (B). 5 Place the power adapters in the rear section of the rack mount and connect them to
their respective modules.
6 Make all other necessary connections to the modules.
IMPORTANT: When mounting the ALIF units (and their power adapters), ensure that the vents are not obscured and that there is sufcient airow. The operating temperature range is 0 to 40ºC (0 to 104ºF) and must not be exceeded.
INSTALLATIONCONFIGURATIONOPERATION
(A)
(B)
RMK15 and RMK17 rack mounts: Suitable for installation in Information Technology Rooms in accordance with Article 645 of the National Electrical Code and NFPA 75. Peut être installé dans des salles de matériel de traitement de l’information conformément à l’article 645 du National Electrical Code et à la NFPA 75.
FURTHER
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Page 56

APPENDIX G - OPEN SOURCE LICENSES

The software included in this product contains copyrighted software that is licensed under the GNU General Public License (GPL) v2. You may obtain the complete Corresponding Source Code from Adder for a period of three years after the last shipment of this product, which will be no earlier than 2028, by contacting [email protected] or writing to:
Attn: ACD/Open Source Request, Adder Technology Ltd, Saxon Way, Bar Hill, Cambridge, CB23 8SL, United Kingdom
Please write “Source for product XXXXXXXX” in the subject line, where XXXXXXXX is the model and version
number.
This offer is valid to anyone in receipt of this information.
dtc
u-boot-xlnx
linux/linux
busybox
termcap
util-linux
libcap systemd e2fsprogs rng-tools dbus-1 freetype
qt5
libpbe libfftw
A complete copy of the GNU General Public License v2 license text is included at the end of this le.
This product includes binaries that are derived from the open source community. The modules listed below are licenced under the GNU Lesser General Public License v2.1 and must be provided, in source form, on request:
kmod
systemd libdaemon
avahi
glib libgpg-error libgcrypt gnutls libmicrohttpd strace
A complete copy of the GNU Lesser General Public License v2.1 license text is included at the end of this le.
This product includes binaries that are derived from the open source community. The modules listed below are licenced under the GNU Lesser General Public License v3 and must be provided, in source form, on request:
libunistring
gmp
nettle
A complete copy of the GNU Lesser General Public License v3 license text is included at the end of this le.
This product includes binaries that are derived from the open source community. The modules listed below are licenced under the Mozilla Public License Version 2.0 and must be provided, in source form, on request:
dhcp
libjwt A complete copy of the Mozilla Public License Version 2.0 license text is included at the end of
this le. In addition to the GPL modules listed, this product also includes binaries derived from 3rd party
open sources that have their own license requirements. Each module is listed below with their required Copyright statement and distribution conditions.
----------------------------------------------------------------------------
-
- Module: freebsd-libc
-
----------------------------------------------------------------------------
# @(#)COPYRIGHT 8.2 (Berkeley) 3/21/94 All of the documentation and software included in the 4.4BSD and 4.4BSD-Lite Releases is
copyrighted by The Regents of the University of California. Copyright 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. Redistribution and use in source and binary forms, with or without modication, are permitted
provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in thedocumentation and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this software must display the following acknowledgement:
This product includes software developed by the University of California, Berkeley and its contributors.
4. Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived from this software without specic prior written permission.
THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS’’ AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
DAMAGE.
The Institute of Electrical and Electronics Engineers and the American National Standards Committee X3, on Information Processing Systems have given us permission to reprint portions
of their documentation.
In the following statement, the phrase ``this text’’ refers to portions of the system
documentation.
Portions of this text are reprinted and reproduced in electronic form in the second BSD Networking Software Release, from IEEE Std 1003.1-1988, IEEE Standard Portable Operating System Interface for Computer Environments (POSIX), copyright C 1988 by the Institute of Electrical and Electronics Engineers, Inc. In the event of any discrepancy between these versions and the original IEEE Standard, the original IEEE Standard is the referee document.
In the following statement, the phrase ``This material’’ refers to portions of the system
documentation.
This material is reproduced with permission from American National Standards Committee X3, on Information Processing Systems. Computer and Business Equipment Manufacturers Association (CBEMA), 311 First St., NW, Suite 500, Washington, DC 20001-2178. The developmental work of Programming Language C was completed by the X3J11 Technical
Committee.
The views and conclusions contained in the software and documentation are those of the authors and should not be interpreted as representing ofcial policies, either expressed or implied, of the Regents of the University of California.
----------------------------------------------------------------------------
-
- Module: openssl
-
----------------------------------------------------------------------------
LICENSE ISSUES
==============
The OpenSSL toolkit stays under a double license, i.e. both the conditions of the OpenSSL License and the original SSLeay license apply to the toolkit. See below for the actual license texts.
OpenSSL License
---------------
/* ================================================================= * Copyright (c) 1998-2019 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modication, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * “This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)” * * 4. The names “OpenSSL Toolkit” and “OpenSSL Project” must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * [email protected]. * * 5. Products derived from this software may not be called “OpenSSL” * nor may “OpenSSL” appear in their names without prior written
INSTALLATIONCONFIGURATIONOPERATION
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* permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * “This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)” * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS’’ AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ================================================================= * * This product includes cryptographic software written by Eric Young * ([email protected]). This product includes software written by Tim * Hudson ([email protected]). * */
Original SSLeay License
-----------------------
/* Copyright (C) 1995-1998 Eric Young ([email protected]) * All rights reserved. * * This package is an SSL implementation written * by Eric Young ([email protected]). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson ([email protected]). * * Copyright remains Eric Young’s, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modication, are permitted provided that the following conditions * are met:
* 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * “This product includes cryptographic software written by * Eric Young ([email protected])” * The word ‘cryptographic’ can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specic code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * “This product includes software written by Tim Hudson ([email protected])” * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS’’ AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */
----------------------------------------------------------------------------
-
- Module: libcvt
-
----------------------------------------------------------------------------
Copyright (c) 2001, Andy Ritger [email protected] All rights reserved.
Redistribution and use in source and binary forms, with or without modication, are permitted provided that the following conditions are met:
o Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
o Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
o Neither the name of NVIDIA nor the names of its contributors may be used to endorse or promote products derived from this software without specic prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
This program is based on the Generalized Timing Formula (GTF TM) Standard Version: 1.0, Revision: 1.0 The GTF Document contains the following Copyright information: Copyright (c) 1994, 1995, 1996 - Video Electronics Standards Association. Duplication of this
document within VESA member companies for review purposes is permitted. All other rights reserved.
While every precaution has been taken in the preparation of this standard, the Video Electronics Standards Association and its contributors assume no responsibility for errors or omissions, and make no warranties, expressed or implied, of functionality of suitability for any purpose. The sample code contained within this standard may be used without restriction.
----------------------------------------------------------------------------
-
- Module: libdrm
-
----------------------------------------------------------------------------
Copyright 1999, 2000 Precision Insight, Inc., Cedar Park, Texas. Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California. All Rights Reserved.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice (including the next paragraph) shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-------
Copyright (c) 2007-2008 Tungsten Graphics, Inc., Cedar Park, Texas. Copyright (c) 2007-2008 Dave Airlie <[email protected]> Copyright (c) 2007-2008 Jakob Bornecrantz <[email protected]>
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
INSTALLATIONCONFIGURATIONOPERATION
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----------------------------------------------------------------------------
-
- Module: libpcap
-
----------------------------------------------------------------------------
Copyright (c) 1999 - 2005 NetGroup, Politecnico di Torino (Italy). Copyright (c) 2005 - 2010 CACE Technologies, Davis (California). All rights reserved.
Redistribution and use in source and binary forms, with or without modication, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of the Politecnico di Torino, CACE Technologies nor the names of its contributors may be used to endorse or promote products derived from this software without specic prior written permission.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this software must display the following acknowledgement: “This product includes software developed by the University of California, Berkeley and its contributors.”
4. Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived from this software without specic prior written permission.
THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS’’
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
---------------------------------------------------------------------
3. All advertising materials mentioning features or use of this software must display the following acknowledgement: “This product includes software developed by the Kungliga Tekniska Högskolan and its contributors.”
4. Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived from this software without specic prior written permission.
THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS’’
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
THE POSSIBILITY OF SUCH DAMAGE.
---------------------------------------------------------------------
Portions Copyright (c) 1997 Yen Yen Lim and North Dakota State University. All rights reserved.
INSTALLATIONCONFIGURATIONOPERATION
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This product includes software developed by the University of California, Lawrence Berkeley Laboratory and its contributors. This product includes software developed by the Kungliga Tekniska Högskolan and its contributors. This product includes software developed by Yen Yen Lim and North Dakota State University.
---------------------------------------------------------------------
Portions Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997 The Regents of the University of California. All rights reserved.
Redistribution and use in source and binary forms, with or without modication, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
Portions Copyright (c) 1983 Regents of the University of California. All rights reserved.
Redistribution and use in source and binary forms are permitted provided that the above copyright notice and this paragraph are duplicated in all such forms and that any documentation, advertising materials, and other materials related to such distribution and use acknowledge that the software was developed by the University of California, Berkeley. The name of the University may not be used to endorse or promote products derived from this software without specic prior written permission.
THIS SOFTWARE IS PROVIDED ``AS IS’’ AND WITHOUT ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
---------------------------------------------------------------------
Portions Copyright (c) 1995, 1996, 1997 Kungliga Tekniska Högskolan (Royal Institute of Technology, Stockholm, Sweden). All rights reserved.
Redistribution and use in source and binary forms, with or without modication, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
Redistribution and use in source and binary forms, with or without modication, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this software must display the following acknowledgement: “This product includes software developed by Yen Yen Lim and North Dakota State University”
4. The name of the author may not be used to endorse or promote products derived from this software without specic prior written permission.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS’’ AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
---------------------------------------------------------------------
FURTHER
INFORMATION
INDEX
57
Page 59
Portions Copyright (c) 1993 by Digital Equipment Corporation.
Permission to use, copy, modify, and distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies, and that the name of Digital Equipment Corporation not be used in advertising or publicity pertaining to distribution of the document or software without specic, written prior permission.
modication, are permitted provided that: (1) source code distributions retain the above copyright notice and this paragraph in its entirety, (2) distributions including binary code include the above copyright notice and this paragraph in its entirety in the documentation or other materials provided with the distribution. The name of Juniper Networks may not be used to endorse or promote products derived from this software without specic prior written permission.
----------------------------------------------------------------------------
-
- Module: libupnp
-
----------------------------------------------------------------------------
Copyright (c) 2000-2003 Intel Corporation All rights reserved.
THE SOFTWARE IS PROVIDED “AS IS” AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.
---------------------------------------------------------------------
Portions Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project. All rights reserved.
Redistribution and use in source and binary forms, with or without modication, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of the project nor the names of its contributors may be used to endorse or promote products derived from this software without specic prior written permission.
THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS’’
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
THE POSSIBILITY OF SUCH DAMAGE.
---------------------------------------------------------------------
Portions Copyright (c) 1996 Juniper Networks, Inc. All rights reserved.
Redistribution and use in source and binary forms, with or without
THIS SOFTWARE IS PROVIDED ``AS IS’’ AND WITHOUT ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
---------------------------------------------------------------------
Portions Copyright (c) 2001 Daniel Hartmeier All rights reserved.
Redistribution and use in source and binary forms, with or without modication, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTOR “AS IS”
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS
BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
---------------------------------------------------------------------
Portions Copyright 1989 by Carnegie Mellon.
Permission to use, copy, modify, and distribute this program for any purpose and without fee is hereby granted, provided that this copyright and permission notice appear on all copies and supporting documentation, the name of Carnegie Mellon not be used in advertising or publicity pertaining to distribution of the program without specic prior permission, and notice be given in supporting documentation that copying and distribution is by permission of Carnegie Mellon and Stanford University. Carnegie Mellon makes no representations about the suitability of this software for any purpose. It is provided “as is” without express or implied warranty.
Redistribution and use in source and binary forms, with or without modication, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither name of Intel Corporation nor the names of its contributors may be used to endorse or promote products derived from this software without specic prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS’’ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
----------------------------------------------------------------------------
-
- Module: libev
-
----------------------------------------------------------------------------
All les in libev are Copyright (c)2007,2008,2009,2010,2011,2012,2013 Marc Alexander Lehmann.
Redistribution and use in source and binary forms, with or without modication, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
58
Page 60
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
----------------------------------------------------------------------------
-
- Module: libaes
-
----------------------------------------------------------------------------
Copyright (c) 1998-2008, Brian Gladman, Worcester, UK. All rights reserved.
LICENSE TERMS
The redistribution and use of this software (with or without changes) is allowed without the payment of fees or royalties provided that:
1. source code distributions include the above copyright notice, this list of conditions and the following disclaimer;
2. binary distributions include the above copyright notice, this list of conditions and the following disclaimer in their documentation;
3. the name of the copyright holder is not used to endorse products built using this software without specic written permission.
DISCLAIMER
This software is provided ‘as is’ with no explicit or implied warranties in respect of its properties, including, but not limited to, correctness and/or tness for purpose.
----------------------------------------------------------------------------
-
- Module: libgcrypt
-
----------------------------------------------------------------------------
Additional license notices for Libgcrypt. -*- org -*-
This le contains the copying permission notices for various les in the Libgcrypt distribution which are not covered by the GNU Lesser General Public License (LGPL) or the GNU General Public License (GPL).
These notices all require that a copy of the notice be included in the accompanying documentation and be distributed with binary distributions of the code, so be sure to include this le along with any binary distributions derived from the GNU C Library.
* BSD_3Clause
For les:
- cipher/sha256-avx-amd64.S
- cipher/sha256-avx2-bmi2-amd64.S
- cipher/sha256-ssse3-amd64.S
- cipher/sha512-avx-amd64.S
- cipher/sha512-avx2-bmi2-amd64.S
- cipher/sha512-ssse3-amd64.S
#+begin_quote Copyright (c) 2012, Intel Corporation
All rights reserved.
Redistribution and use in source and binary forms, with or without modication, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
* Neither the name of the Intel Corporation nor the names of its contributors may be used to endorse or promote products derived from this software without specic prior written permission.
THIS SOFTWARE IS PROVIDED BY INTEL CORPORATION “AS IS” AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL CORPORATION OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #+end_quote
For les:
- random/jitterentropy-base.c
- random/jitterentropy.h
- random/rndjent.c (plus common Libgcrypt copyright holders)
#+begin_quote * Copyright Stephan Mueller <[email protected]>, 2013 * * License * ======= * * Redistribution and use in source and binary forms, with or without * modication, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, and the entire permission notice in its entirety, * including the disclaimer of warranties. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. The name of the author may not be used to endorse or promote * products derived from this software without specic prior * written permission. * * ALTERNATIVELY, this product may be distributed under the terms of * the GNU General Public License, in which case the provisions of the GPL are * required INSTEAD OF the above restrictions. (This clause is * necessary due to a potential bad interaction between the GPL and * the restrictions contained in a BSD-style copyright.) * * THIS SOFTWARE IS PROVIDED ``AS IS’’ AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF * WHICH ARE HEREBY DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE * USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH * DAMAGE. #+end_quote
* X License
For les:
- install.sh
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
59
Page 61
#+begin_quote Copyright (C) 1994 X Consortium
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of the X Consortium shall not be used in advertising or otherwise to promote the sale, use or other deal­ ings in this Software without prior written authorization from the X Consor-
tium.
#+end_quote
* Public domain
For les:
- cipher/arcfour-amd64.S
#+begin_quote Author: Marc Bevand <bevand_m (at) epita.fr> Licence: I hereby disclaim the copyright on this code and place it in the public domain. #+end_quote
* OCB license 1
For les:
- cipher/cipher-ocb.c
#+begin_quote OCB is covered by several patents but may be used freely by most software. See http://web.cs.ucdavis.edu/~rogaway/ocb/license.htm . In particular license 1 is suitable for Libgcrypt: See http://web.cs.ucdavis.edu/~rogaway/ocb/license1.pdf for the full license document; it basically says:
License 1 — License for Open-Source Software Implementations of OCB (Jan 9, 2013)
Under this license, you are authorized to make, use, and distribute open-source software implementations of OCB. This
license terminates for you if you sue someone over their open-source software implementation of OCB claiming that you have
a patent covering their implementation.
License for Open Source Software Implementations of OCB January 9, 2013
1 Denitions
1.1 “Licensor” means Phillip Rogaway.
1.2 “Licensed Patents” means any patent that claims priority to United States Patent Application No. 09/918,615 entitled “Method and Apparatus for Facilitating Efcient Authenticated Encryption,” and any utility, divisional, provisional, continuation, continuations-in-part, reexamination, reissue, or foreign counterpart patents that may issue with respect to the aforesaid patent application. This includes, but is not limited to, United States Patent No. 7,046,802; United States Patent No. 7,200,227; United States Patent No. 7,949,129; United States Patent No. 8,321,675 ; and any patent that issues out of United States Patent Application No. 13/669,114.
1.3 “Use” means any practice of any invention claimed in the Licensed Patents.
1.4 “Software Implementation” means any practice of any invention claimed in the Licensed Patents that takes the form of software executing on a user-programmable, general-purpose computer or that takes the form of a computer-readable medium storing such software. Software Implementation does not include, for example, application-specic integrated circuits (ASICs), eld-programmable gate arrays (FPGAs), embedded systems, or IP cores.
1.5 “Open Source Software” means software whose source code is published and made available for inspection and use by anyone because either (a) the source code is subject to a license that permits recipients to copy, modify, and distribute the source code without payment of fees or royalties, or (b) the source code is in the public domain, including code released for public use through a CC0 waiver. All licenses certied by the Open Source Initiative at opensource.org as of January 9, 2013 and all Creative Commons licenses identied on the creativecommons.org website as of January 9, 2013, including the Public License Fallback of the CC0 waiver, satisfy these requirements for the purposes of this license.
1.6 “Open Source Software Implementation” means a Software Implementation in which the software implicating the Licensed Patents is Open Source Software. Open Source Software Implementation does not include any Software Implementation in which the software implicating the Licensed Patents is combined, so as to form a larger program, with software that is
not Open Source Software.
2 License Grant
2.1 License. Subject to your compliance with the term s of this license, including the restriction set forth in Section 2.2, Licensor hereby
grants to you a perpetual, worldwide, non-exclusive, non-transferable, non-sublicenseable, no-charge, royalty-free, irrevocable license to practice any invention claimed in the Licensed Patents in any Open Source Software
Implementation.
2.2 Restriction. If you or your afliates institute patent litigation (including, but not limited to, a cross-claim or counterclaim in a lawsuit) against any entity alleging that any Use authorized by this license infringes another patent, then any rights granted to you under this license automatically terminate as of the date such litigation is led.
3 Disclaimer YOUR USE OF THE LICENSED PATENTS IS AT YOUR OWN RISK AND UNLESS REQUIRED BY APPLICABLE LAW, LICENSOR MAKES NO REPRESENTATIONS OR WARRANTIES OF
ANY
KIND CONCERNING THE LICENSED PATENTS OR ANY PRODUCT EMBODYING ANY
LICENSED
PATENT, EXPRESS OR IMPLIED, STATUT ORY OR OTHERWISE, INCLUDING, WITHOUT
LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY, FITNESS FOR A PARTICULAR
PURPOSE, OR NONINFRINGEMENT. IN NO EVENT WILL LICENSOR BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
ARISING FROM OR RELATED TO ANY USE OF THE LICENSED PATENTS, INCLUDING,
WITHOUT LIMITATION, DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR SPECIAL DAMAGES, EVEN IF LICENSOR HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES PRIOR TO SUCH AN OCCURRENCE.
#+end_quote
----------------------------------------------------------------------------
-
- Module: jansson
-
----------------------------------------------------------------------------
Copyright (c) 2009-2020 Petri Lehtinen <[email protected]>
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
60
Page 62
----------------------------------------------------------------------------
-
- Module: mtdev
-
----------------------------------------------------------------------------
mtdev - Multitouch Protocol Translation Library (MIT license)
Copyright (C) 2010 Henrik Rydberg <[email protected]> Copyright (C) 2010 Canonical Ltd.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice (including the next paragraph) shall be included in all copies or substantial portions of the
Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
----------------------------------------------------------------------------
-
- Module: libevdev
-
----------------------------------------------------------------------------
Copyright © 2013 Red Hat, Inc. Copyright © 2013 David Herrmann <[email protected]>
Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of the copyright holders not be used in advertising or publicity pertaining to distribution of the software without specic, written prior permission. The copyright holders make no representations about the suitability of this software for any purpose. It is provided “as is” without express or implied warranty.
THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
The following license is from a Linux kernel header le and there is no GPL code this package links to.
Copyright (c) 1999-2002 Vojtech Pavlik
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by
the Free Software Foundation.
----------------------------------------------------------------------------
-
- Module: libinput
-
----------------------------------------------------------------------------
Copyright © 2006-2009 Simon Thum Copyright © 2008-2012 Kristian Høgsberg Copyright © 2010-2012 Intel Corporation Copyright © 2010-2011 Benjamin Franzke Copyright © 2011-2012 Collabora, Ltd. Copyright © 2013-2014 Jonas Ådahl Copyright © 2013-2015 Red Hat, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice (including the next paragraph) shall be included in all copies or substantial portions of the
Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
libinput ships a copy of the GPL-licensed Linux kernel’s linux/input.h header le. [1] This does not make libinput GPL. This copy is provided to provide consistent behavior regardless which kernel version libinput is compiled against. The header is used during compilation only, libinput does not link against GPL libraries.
[1] http://cgit.freedesktop.org/wayland/libinput/tree/include/linux/input.h
----------------------------------------------------------------------------
-
- Module: tcpdump
-
----------------------------------------------------------------------------
Licensed under the 3-clause BSD license:
Redistribution and use in source and binary forms, with or without modication, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. The names of the authors may not be used to endorse or promote products derived from this software without specic prior written permission.
THIS SOFTWARE IS PROVIDED ``AS IS’’ AND WITHOUT ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
Some les in this package are licensed under the 4-clause BSD license, the copyright on most of them belongs to The Regents of the University of California. Since the license was retroactively changed in 1999 to remove the advertising clause, they are effectively under the 3-clause license even if the text of the license in the les hasn’t been updated. See the following document for more details:
ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change>
Other les under the 4-clause BSD license and whose copyright doesn’t belong to the The Regents of the University of California are listed below:
- aodv.h, Copyright (c) 2003 Bruce M. Simpson
- atmuni31.h, Copyright (c) 1997 Yen Yen Lim and North Dakota State University
- ieee802_11.h, Copyright (c) 2001 Fortress Technologies and Charlie Lenahan
- print-802_11.c, Copyright (c) 2001 Fortress Technologies and Charlie Lenahan
- print-aodv.c, Copyright (c) 2003 Bruce M. Simpson
- print-ascii.c, Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
- print-cnfp.c, Copyright (c) 1998 Michael Shalayeff
- print-gre.c, Copyright (c) 2002 Jason L. Wright
- print-mobile.c, Copyright (c) 1998 The NetBSD Foundation, Inc.
- print-sunatm.c, Copyright (c) 1997 Yen Yen Lim and North Dakota State University
- print-telnet.c, Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
- print-timed.c, Copyright (c) 2000 Ben Smithurst
- missing/inet_aton.c, Copyright (c) 1995, 1996, 1997 Kungliga Tekniska Högskolan (Royal Institute of Technology, Stockholm, Sweden).
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
61
Page 63
- missing/inet_ntop.c, Copyright (c) 1995, 1996, 1997 Kungliga Tekniska Högskolan (Royal Institute of Technology, Stockholm,
Sweden).
- missing/inet_pton.c, Copyright (c) 1995, 1996, 1997 Kungliga Tekniska Högskolan (Royal Institute of Technology, Stockholm,
Sweden).
----------------------------------------------------------------------------
-
- Module: ntp
-
----------------------------------------------------------------------------
_________________________________________________________________
The following copyright notice applies to all les collectively called the Network Time Protocol Version 4 Distribution. Unless specically declared otherwise in an individual le, this entire notice applies as if the text was explicitly included in the le. *********************************************************************** * * * Copyright (c) University of Delaware 1992-2015 * * * * Permission to use, copy, modify, and distribute this software and * * its documentation for any purpose with or without fee is hereby * * granted, provided that the above copyright notice appears in all * * copies and that both the copyright notice and this permission * * notice appear in supporting documentation, and that the name * * University of Delaware not be used in advertising or publicity * * pertaining to distribution of the software without specic, * * written prior permission. The University of Delaware makes no * * representations about the suitability this software for any * * purpose. It is provided “as is” without express or implied * * warranty. * * * ***********************************************************************
Content starting in 2011 from Harlan Stenn, Danny Mayer, and Martin Burnicki is: *********************************************************************** * * * Copyright (c) Network Time Foundation 2011-2017 * * * * All Rights Reserved * * * * Redistribution and use in source and binary forms, with or without * * modication, are permitted provided that the following conditions * * are met: * * 1. Redistributions of source code must retain the above copyright * * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above * * copyright notice, this list of conditions and the following * * disclaimer in the documentation and/or other materials provided * * with the distribution. * * *
* THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS’’ AND ANY EXPRESS * * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE * * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT * * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR * * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE * * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH * * DAMAGE. * ***********************************************************************
The following individuals contributed in part to the Network Time Protocol Distribution Version 4 and are acknowledged as authors of this work.
1. [1]Takao Abe <[email protected]> Clock driver for JJY receivers
2. [2]Mark Andrews <[email protected]> Leitch atomic clock
controller
3. [3]Bernd Altmeier <[email protected]> hopf Elektronik serial line and PCI-bus devices
4. [4]Viraj Bais <[email protected]> and [5]Clayton Kirkwood <[email protected]> port to WindowsNT 3.5
5. [6]Michael Barone <michael,[email protected]> GPSVME xes
6. [7]Karl Berry <[email protected]> syslog to le option
7. [8]Greg Brackley <[email protected]> Major rework of WINNT port. Clean up recvbuf and iosignal code into separate modules.
8. [9]Marc Brett <[email protected]> Magnavox GPS clock driver
9. [10]Piete Brooks <[email protected]> MSF clock driver, Trimble PARSE support
10. [11]Nelson B Bolyard <[email protected]> update and complete broadcast and crypto features in sntp
11. [12]Jean-Francois Boudreault <[email protected]> IPv6 support
12. [13]Reg Clemens <[email protected]> Oncore driver (Current maintainer)
13. [14]Steve Clift <[email protected]> OMEGA clock driver
14. [15]Casey Crellin <[email protected]> vxWorks (Tornado) port and help with target conguration
15. [16]Sven Dietrich <[email protected]> Palisade reference clock driver, NT adj. residuals, integrated Greg’s Winnt port.
16. [17]John A. Dundas III <[email protected]> Apple A/UX port
17. [18]Torsten Duwe <[email protected]> Linux
port
18. [19]Dennis Ferguson <[email protected]> foundation code for NTP Version 2 as specied in RFC-1119
19. [20]John Hay <[email protected]> IPv6 support and testing
20. [21]Dave Hart <[email protected]> General maintenance, Windows
port interpolation rewrite
21. [22]Claas Hilbrecht <[email protected]> NeoClock4X clock driver
22. [23]Glenn Hollinger <[email protected]> GOES clock driver
23. [24]Mike Iglesias <[email protected]> DEC Alpha port
24. [25]Jim Jagielski <[email protected]> A/UX port
25. [26]Jeff Johnson <[email protected]> massive prototyping
overhaul
26. [27]Hans Lambermont <[email protected]> or [28]<[email protected]> ntpsweep
27. [29]Poul-Henning Kamp <[email protected]> Oncore driver (Original
author)
28. [30]Frank Kardel [31]<kardel (at) ntp (dot) org> PARSE <GENERIC> (driver 14 reference clocks), STREAMS modules for PARSE, support scripts, syslog cleanup, dynamic interface handling
29. [32]Johannes Maximilian Kuehn <[email protected]> Rewrote sntp to comply with NTPv4 specication, ntpq savecong
30. [33]William L. Jones <[email protected]> RS/6000 AIX modications, HPUX modications
31. [34]Dave Katz <[email protected]> RS/6000 AIX port
32. [35]Craig Leres <[email protected]> 4.4BSD port, ppsclock, Magnavox
GPS clock driver
33. [36]George Lindholm <[email protected]> SunOS 5.1 port
34. [37]Louis A. Mamakos <[email protected]> MD5-based authentication
35. [38]Lars H. Mathiesen <[email protected]> adaptation of foundation code for Version 3 as specied in RFC-1305
36. [39]Danny Mayer <[email protected]>Network I/O, Windows Port, Code
Maintenance
37. [40]David L. Mills <[email protected]> Version 4 foundation, precision kernel; clock drivers: 1, 3, 4, 6, 7, 11, 13, 18, 19,
22, 36
38. [41]Wolfgang Moeller <[email protected]> VMS port
39. [42]Jeffrey Mogul <[email protected]> ntptrace utility
40. [43]Tom Moore <tmoore@evel.daytonoh.ncr.com> i386 svr4 port
41. [44]Kamal A Mostafa <[email protected]> SCO OpenServer port
42. [45]Derek Mulcahy <[email protected]> and [46]Damon Hart-Davis <[email protected]> ARCRON MSF clock driver
43. [47]Rob Neal <[email protected]> Bancomm refclock and cong/parse code
maintenance
44. [48]Rainer Pruy <[email protected]> monitoring/trap scripts, statistics le handling
45. [49]Dirce Richards <[email protected]> Digital UNIX V4.0 port
46. [50]Wilfredo Sánchez <[email protected]> added support for
NetInfo
47. [51]Nick Sayer <[email protected]> SunOS streams modules
48. [52]Jack Sasportas <[email protected]> Saved a Lot of space on the stuff in the html/pic/ subdirectory
49. [53]Ray Schnitzler <[email protected]> Unixware1 port
50. [54]Michael Shields <[email protected]> USNO clock driver
51. [55]Jeff Steinman <[email protected]> Datum PTS clock
driver
52. [56]Harlan Stenn <[email protected]> GNU automake/autocongure makeover, various other bits (see the ChangeLog)
53. [57]Kenneth Stone <[email protected]> HP-UX port
54. [58]Ajit Thyagarajan <[email protected]>IP multicast/anycast support
55. [59]Tomoaki TSURUOKA <[email protected]>TRAK clock
driver
56. [60]Brian Utterback <[email protected]> General codebase, Solaris issues
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
62
Page 64
57. [61]Loganaden Velvindron <[email protected]> Sandboxing (libseccomp) support
58. [62]Paul A Vixie <[email protected]> TrueTime GPS driver, generic
TrueTime clock driver
59. [63]Ulrich Windl <[email protected]> corrected and validated HTML documents according to the HTML DTD _________________________________________________________________
----------------------------------------------------------------------------
-
- Module: libjpeg
-
----------------------------------------------------------------------------
This software is based in part on the work of the Independent JPEG Group.
----------------------------------------------------------------------------
-
- Module: libpng
-
----------------------------------------------------------------------------
COPYRIGHT NOTICE, DISCLAIMER, and LICENSE
=========================================
PNG Reference Library License version 2
---------------------------------------
* Copyright (c) 1995-2019 The PNG Reference Library Authors. * Copyright (c) 2018-2019 Cosmin Truta. * Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson. * Copyright (c) 1996-1997 Andreas Dilger. * Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
The software is supplied “as is”, without warranty of any kind, express or implied, including, without limitation, the warranties of merchantability, tness for a particular purpose, title, and non-infringement. In no event shall the Copyright owners, or anyone distributing the software, be liable for any damages or other liability, whether in contract, tort or otherwise, arising from, out of, or in connection with the software, or the use or other dealings in the software, even if advised of the possibility of such damage.
2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
3. This Copyright notice may not be removed or altered from any source or altered source distribution.
PNG Reference Library License version 1 (for libpng 0.5 through 1.6.35)
-----------------------------------------------------------------------
libpng versions 1.0.7, July 1, 2000, through 1.6.35, July 15, 2018 are Copyright (c) 2000-2002, 2004, 2006-2018 Glenn Randers-Pehrson, are derived from libpng-1.0.6, and are distributed according to the same disclaimer and license as libpng-1.0.6 with the following individuals added to the list of Contributing Authors:
Simon-Pierre Cadieux
Eric S. Raymond Mans Rullgard Cosmin Truta Gilles Vollant James Yu Mandar Sahastrabuddhe
Google Inc.
Vadim Barkov
and with the following additions to the disclaimer:
There is no warranty against interference with your enjoyment of the library or against infringement. There is no warranty that our efforts or the library will fulll any of your particular purposes or needs. This library is provided with all faults, and the entire risk of satisfactory quality, performance, accuracy, and effort is with the user.
Some les in the “contrib” directory and some congure-generated les that are distributed with libpng have other copyright owners, and are released under other open source licenses.
libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000, are Copyright (c) 1998-2000 Glenn Randers-Pehrson, are derived from libpng-0.96, and are distributed according to the same disclaimer and license as libpng-0.96, with the following individuals added to the list of Contributing Authors:
John Bowler Kevin Bracey Sam Bushell Magnus Holmgren Greg Roelofs
Tom Tanner
Some les in the “scripts” directory have other copyright owners, but are released under this license.
libpng versions 0.5, May 1995, through 0.88, January 1996, are Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
For the purposes of this copyright and license, “Contributing Authors” is dened as the following set of individuals:
Andreas Dilger
Dave Martindale
Guy Eric Schalnat
Paul Schmidt
Tim Wegner
The PNG Reference Library is supplied “AS IS”. The Contributing Authors and Group 42, Inc. disclaim all warranties, expressed or implied, including, without limitation, the warranties of merchantability and of tness for any purpose. The Contributing Authors and Group 42, Inc. assume no liability for direct, indirect, incidental, special, exemplary, or consequential damages, which may result from the use of the PNG Reference Library, even if advised of the possibility of such damage.
Permission is hereby granted to use, copy, modify, and distribute this source code, or portions hereof, for any purpose, without fee, subject to the following restrictions:
1. The origin of this source code must not be misrepresented.
2. Altered versions must be plainly marked as such and must not be misrepresented as being the original source.
3. This Copyright notice may not be removed or altered from any source or altered source distribution.
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
Permission is hereby granted to use, copy, modify, and distribute this software, or portions hereof, for any purpose, without fee, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated, but is not required.
Tom Lane
Glenn Randers-Pehrson
Willem van Schaik
libpng versions 0.89, June 1996, through 0.96, May 1997, are Copyright (c) 1996-1997 Andreas Dilger, are derived from libpng-0.88, and are distributed according to the same disclaimer and license as libpng-0.88, with the following individuals added to the list of Contributing Authors:
The Contributing Authors and Group 42, Inc. specically permit, without fee, and encourage the use of this source code as a component to supporting the PNG le format in commercial products. If you use this source code in a product, acknowledgment is not required but would be appreciated.
INDEX
63
Page 65
----------------------------------------------------------------------------
-
- Module: libxkbcommon
-
----------------------------------------------------------------------------
-------------------------------------------------------------------------------
Copyright © 2009-2012, 2016 Daniel Stone Copyright © 2012 Ran Benita <[email protected]> Copyright © 2010, 2012 Intel Corporation Copyright © 2008, 2009 Dan Nicholson Copyright © 2010 Francisco Jerez <[email protected]>
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice (including the next paragraph) shall be included in all copies or substantial portions of the
Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the names of the authors or their institutions shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization from the authors.
-------------------------------------------------------------------------------
Copyright (c) 1993, 1994, 1995, 1996 by Silicon Graphics Computer Systems, Inc.
Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of Silicon Graphics not be used in advertising or publicity pertaining to distribution of the software without specic prior written permission. Silicon Graphics makes no representation about the suitability of this software for any purpose. It is provided “as is” without any express or implied warranty.
SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
THE USE OR PERFORMANCE OF THIS SOFTWARE.
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
SOFTWARE.
-------------------------------------------------------------------------------
Copyright (C) 2011 Joseph Adams <[email protected]>
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
-------------------------------------------------------------------------------
INSTALLATIONCONFIGURATIONOPERATION
-------------------------------------------------------------------------------
Copyright 1985, 1987, 1988, 1990, 1998 The Open Group
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-------------------------------------------------------------------------------
Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
All Rights Reserved
Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of Digital not be used in advertising or publicity pertaining to distribution of the software without specic, written prior permission.
DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
----------------------------------------------------------------------------
-
- Module: xkeyboard-cong
-
----------------------------------------------------------------------------
Copyright 1996 by Joseph Moss Copyright (C) 2002-2007 Free Software Foundation, Inc. Copyright (C) Dmitry Golubev <[email protected]>, 2003-2004 Copyright (C) 2004, Gregory Mokhin <[email protected]> Copyright (C) 2006 Erdal Ronahî
Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of the copyright holder(s) not be used in advertising or publicity pertaining to distribution of the software without
FURTHER
INFORMATION
INDEX
64
Page 66
specic, written prior permission. The copyright holder(s) makes no representations about the suitability of this software for any purpose. It is provided “as is” without express or implied warranty.
THE COPYRIGHT HOLDER(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
EVENT SHALL THE COPYRIGHT HOLDER(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
OF USE,
DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
Copyright (c) 1996 Digital Equipment Corporation
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL DIGITAL EQUIPMENT CORPORATION BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of the Digital Equipment Corporation shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization from Digital Equipment Corporation.
Copyright 1996, 1998 The Open Group
Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of The Open Group shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization
from The Open Group.
Copyright 2004-2005 Sun Microsystems, Inc. All rights reserved.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice (including the next paragraph) shall be included in all copies or substantial portions of the
Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
Copyright (c) 1996 by Silicon Graphics Computer Systems, Inc.
Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of Silicon Graphics not be used in advertising or publicity pertaining to distribution of the software without specic prior written permission. Silicon Graphics makes no representation about the suitability of this software for any purpose. It is provided “as is” without any express or implied warranty.
SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
THE USE OR PERFORMANCE OF THIS SOFTWARE.
Copyright (c) 1996 X Consortium
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of the X Consortium shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization from the X Consortium.
Copyright (C) 2004, 2006 Ævar Arnfjörð Bjarmason <[email protected]>
Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting
documentation.
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
65
Page 67
Except as contained in this notice, the name of a copyright holder shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization of the copyright holder.
Copyright (C) 1999, 2000 by Anton Zinoviev <[email protected]>
This software may be used, modied, copied, distributed, and sold, in both source and binary form provided that the above copyright and these terms are retained. Under no circumstances is the author responsible for the proper functioning of this software, nor does the author assume any responsibility for damages incurred with its use.
Permission is granted to anyone to use, distribute and modify this le in any way, provided that the above copyright notice is left intact and the author of the modication summarizes the changes in this header.
This le is distributed without any expressed or implied warranty.
----------------------------------------------------------------------------
-
- Module: icu
-
----------------------------------------------------------------------------
COPYRIGHT AND PERMISSION NOTICE (ICU 58 and later)
Copyright © 1991-2020 Unicode, Inc. All rights reserved. Distributed under the Terms of Use in https://www.unicode.org/copyright.html.
Permission is hereby granted, free of charge, to any person obtaining a copy of the Unicode data les and any associated documentation (the “Data Files”) or Unicode software and any associated documentation (the “Software”) to deal in the Data Files or Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, and/or sell copies of the Data Files or Software, and to permit persons to whom the Data Files or Software are furnished to do so, provided that either (a) this copyright and permission notice appear with all copies of the Data Files or Software, or (b) this copyright and permission notice appear in associated
Documentation.
THE DATA FILES AND SOFTWARE ARE PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT OF THIRD PARTY RIGHTS.
IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN THIS
NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL
DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THE DATA FILES OR SOFTWARE.
Except as contained in this notice, the name of a copyright holder shall not be used in advertising or otherwise to promote the sale, use or other dealings in these Data Files or Software without prior written authorization of the copyright holder.
---------------------
Third-Party Software Licenses
This section contains third-party software notices and/or additional terms for licensed third-party software components included within ICU libraries.
1. ICU License - ICU 1.8.1 to ICU 57.1
COPYRIGHT AND PERMISSION NOTICE
Copyright (c) 1995-2016 International Business Machines Corporation and others All rights reserved.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, provided that the above copyright notice(s) and this permission notice appear in all copies of the Software and that both the above copyright notice(s) and this permission notice appear in supporting documentation.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY
SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER
RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
Except as contained in this notice, the name of a copyright holder shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization of the copyright holder.
All trademarks and registered trademarks mentioned herein are the property of their respective owners.
2. Chinese/Japanese Word Break Dictionary Data (cjdict.txt)
# The Google Chrome software developed by Google is licensed under # the BSD license. Other software included in this distribution is # provided under other licenses, as set forth below.
#
# The BSD License # http://opensource.org/licenses/bsd-license.php # Copyright (C) 2006-2008, Google Inc.
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without # modication, are permitted provided that the following conditions are met:
#
# Redistributions of source code must retain the above copyright notice, # this list of conditions and the following disclaimer. # Redistributions in binary form must reproduce the above # copyright notice, this list of conditions and the following # disclaimer in the documentation and/or other materials provided with # the distribution. # Neither the name of Google Inc. nor the names of its # contributors may be used to endorse or promote products derived from # this software without specic prior written permission.
#
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND # CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES,
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR # BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
#
# The word list in cjdict.txt are generated by combining three word lists # listed below with further processing for compound word breaking. The # frequency is generated with an iterative training against Google web
# corpora.
#
# * Libtabe (Chinese) # - https://sourceforge.net/project/?group_id=1519 # - Its license terms and conditions are shown below.
#
# * IPADIC (Japanese) # - http://chasen.aist-nara.ac.jp/chasen/distribution.html # - Its license terms and conditions are shown below.
#
# ---------COPYING.libtabe ---- BEGIN--------------------
#
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
66
Page 68
# /* # * Copyright (c) 1999 TaBE Project. # * Copyright (c) 1999 Pai-Hsiang Hsiao. # * All rights reserved. # * # * Redistribution and use in source and binary forms, with or without # * modication, are permitted provided that the following conditions # * are met: # * # * . Redistributions of source code must retain the above copyright # * notice, this list of conditions and the following disclaimer. # * . Redistributions in binary form must reproduce the above copyright # * notice, this list of conditions and the following disclaimer in # * the documentation and/or other materials provided with the # * distribution. # * . Neither the name of the TaBE Project nor the names of its # * contributors may be used to endorse or promote products derived # * from this software without specic prior written permission. # * # * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS
# * “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS # * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE # * REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, # * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES # * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR # * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, # * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) # * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED # * OF THE POSSIBILITY OF SUCH DAMAGE. # */
#
# /* # * Copyright (c) 1999 Computer Systems and Communication Lab, # * Institute of Information Science, Academia # * Sinica. All rights reserved. # * # * Redistribution and use in source and binary forms, with or without # * modication, are permitted provided that the following conditions # * are met: # * # * . Redistributions of source code must retain the above copyright # * notice, this list of conditions and the following disclaimer. # * . Redistributions in binary form must reproduce the above copyright # * notice, this list of conditions and the following disclaimer in # * the documentation and/or other materials provided with the # * distribution. # * . Neither the name of the Computer Systems and Communication Lab # * nor the names of its contributors may be used to endorse or # * promote products derived from this software without specic # * prior written permission.
# * # * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS
# * “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS # * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE # * REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, # * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES # * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR # * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, # * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) # * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED # * OF THE POSSIBILITY OF SUCH DAMAGE. # */
#
# Copyright 1996 Chih-Hao Tsai @ Beckman Institute, # University of Illinois # [email protected] http://casper.beckman.uiuc.edu/~c-tsai4
#
# ---------------COPYING.libtabe-----END--------------------------------
#
#
# ---------------COPYING.ipadic-----BEGIN-------------------------------
#
# Copyright 2000, 2001, 2002, 2003 Nara Institute of Science # and Technology. All Rights Reserved.
#
# Use, reproduction, and distribution of this software is permitted. # Any copy of this software, whether in its original form or modied, # must include both the above copyright notice and the following # paragraphs.
#
# Nara Institute of Science and Technology (NAIST), # the copyright holders, disclaims all warranties with regard to this # software, including all implied warranties of merchantability and # tness, in no event shall NAIST be liable for # any special, indirect or consequential damages or any damages # whatsoever resulting from loss of use, data or prots, whether in an # action of contract, negligence or other tortuous action, arising out # of or in connection with the use or performance of this software.
#
# A large portion of the dictionary entries # originate from ICOT Free Software. The following conditions for ICOT # Free Software applies to the current dictionary as well.
#
# Each User may also freely distribute the Program, whether in its # original form or modied, to any third party or parties, PROVIDED # that the provisions of Section 3 (“NO WARRANTY”) will ALWAYS appear # on, or be attached to, the Program, which is distributed substantially # in the same form as set out herein and that such intended # distribution, if actually made, will neither violate or otherwise # contravene any of the laws and regulations of the countries having
# jurisdiction over the User or the intended distribution itself.
#
# NO WARRANTY
#
# The program was produced on an experimental basis in the course of the # research and development conducted during the project and is provided # to users as so produced on an experimental basis. Accordingly, the # program is provided without any warranty whatsoever, whether express, # implied, statutory or otherwise. The term “warranty” used herein # includes, but is not limited to, any warranty of the quality, # performance, merchantability and tness for a particular purpose of # the program and the nonexistence of any infringement or violation of # any right of any third party.
#
# Each user of the program will agree and understand, and be deemed to # have agreed and understood, that there is no warranty whatsoever for # the program and, accordingly, the entire risk arising from or # otherwise connected with the program is assumed by the user.
#
# Therefore, neither ICOT, the copyright holder, or any other # organization that participated in or was otherwise related to the # development of the program and their respective ofcials, directors, # ofcers and other employees shall be held liable for any and all # damages, including, without limitation, general, special, incidental # and consequential damages, arising out of or otherwise in connection # with the use or inability to use the program or any product, material # or result produced or otherwise obtained by using the program, # regardless of whether they have been advised of, or otherwise had # knowledge of, the possibility of such damages at any time during the # project or thereafter. Each user will be deemed to have agreed to the # foregoing by his or her commencement of use of the program. The term # “use” as used herein includes, but is not limited to, the use, # modication, copying and distribution of the program and the # production of secondary products from the program.
#
# In the case where the program, whether in its original form or # modied, was distributed or delivered to or received by a user from # any person, organization or entity other than ICOT, unless it makes or # grants independently of ICOT any specic warranty to the user in # writing, such person, organization or entity, will also be exempted # from and not be held liable to the user for any such damages as noted # above as far as the program is concerned.
#
# ---------------COPYING.ipadic-----END----------------------------------
3. Lao Word Break Dictionary Data (laodict.txt)
# Copyright (c) 2013 International Business Machines Corporation # and others. All Rights Reserved.
#
# Project: https://github.com/veer66/lao-dictionary # Dictionary: https://github.com/veer66/lao-dictionary/blob/master/Lao-Dictionary.txt # License: https://github.com/veer66/lao-dictionary/blob/master/Lao-Dictionary-LICENSE.txt
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
67
Page 69
# (copied below)
#
# This le is derived from the above dictionary, with slight # modications.
# ----------------------------------------------------------------------
# Copyright (C) 2013 Brian Eugene Wilson, Robert Martin Campbell. # All rights reserved.
#
# Redistribution and use in source and binary forms, with or without # modication, # are permitted provided that the following conditions are met:
#
#
# Redistributions of source code must retain the above copyright notice, this # list of conditions and the following disclaimer. Redistributions in # binary form must reproduce the above copyright notice, this list of # conditions and the following disclaimer in the documentation and/or # other materials provided with the distribution.
#
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
# OF THE POSSIBILITY OF SUCH DAMAGE.
# --------------------------------------------------------------------------
4. Burmese Word Break Dictionary Data (burmesedict.txt)
# Copyright (c) 2014 International Business Machines Corporation # and others. All Rights Reserved.
#
# This list is part of a project hosted at: # github.com/kanyawtech/myanmar-karen-word-lists
#
# --------------------------------------------------------------------------
# Copyright (c) 2013, LeRoy Benjamin Sharon # All rights reserved.
#
# Redistribution and use in source and binary forms, with or without # modication, are permitted provided that the following conditions # are met: Redistributions of source code must retain the above # copyright notice, this list of conditions and the following # disclaimer. Redistributions in binary form must reproduce the # above copyright notice, this list of conditions and the following # disclaimer in the documentation and/or other materials provided
# with the distribution.
#
# Neither the name Myanmar Karen Word Lists, nor the names of its # contributors may be used to endorse or promote products derived # from this software without specic prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND # CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES,
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
# TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
# TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
# --------------------------------------------------------------------------
5. Time Zone Database
ICU uses the public domain data and code derived from Time Zone Database for its time zone support. The ownership of the TZ database is explained in BCP 175: Procedure for Maintaining the Time Zone Database section 7.
# 7. Database Ownership
#
# The TZ database itself is not an IETF Contribution or an IETF # document. Rather it is a pre-existing and regularly updated work # that is in the public domain, and is intended to remain in the # public domain. Therefore, BCPs 78 [RFC5378] and 79 [RFC3979] do # not apply to the TZ Database or contributions that individuals make # to it. Should any claims be made and substantiated against the TZ # Database, the organization that is providing the IANA # Considerations dened in this RFC, under the memorandum of # understanding with the IETF, currently ICANN, may act in accordance # with all competent court orders. No ownership claims will be made # by ICANN or the IETF Trust on the database or the code. Any person # making a contribution to the database or code waives all rights to # future claims in that contribution or in the TZ Database.
6. Google double-conversion
Copyright 2006-2011, the V8 project authors. All rights reserved. Redistribution and use in source and binary forms, with or without modication, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of Google Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specic prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
----------------------------------------------------------------------------
-
- Module: dropbear
-
----------------------------------------------------------------------------
Dropbear contains a number of components from different sources, hence there are a few licenses and authors involved. All licenses are fairly non-restrictive.
The majority of code is written by Matt Johnston, under the license below.
Portions of the client-mode work are (c) 2004 Mihnea Stoenescu, under the same license:
Copyright (c) 2002-2020 Matt Johnston Portions copyright (c) 2004 Mihnea Stoenescu All rights reserved.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
68
Page 70
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
=====
LibTomCrypt and LibTomMath are written by Tom St Denis and others, see libtomcrypt/LICENSE and libtommath/LICENSE.
=====
sshpty.c is taken from OpenSSH 3.5p1, Copyright (c) 1995 Tatu Ylonen <[email protected].>, Espoo, Finland All rights reserved “As far as I am concerned, the code I have written for this software can be used freely for any purpose. Any derived versions of this software must be clearly marked as such, and if the derived work is incompatible with the protocol description in the RFC le, it must be called by a name other than “ssh” or “Secure Shell”. “
=====
loginrec.c
loginrec.h
atomicio.h
atomicio.c
and strlcat() (included in util.c) are from OpenSSH 3.6.1p2, and are licensed under the 2 point BSD license.
loginrec is written primarily by Andre Lucas, atomicio.c by Theo de Raadt.
strlcat() is (c) Todd C. Miller
=====
Import code in keyimport.c is modied from PuTTY’s import.c, licensed as follows:
PuTTY is copyright 1997-2003 Simon Tatham.
Portions copyright Robert de Bath, Joris van Rantwijk, Delian Delchev, Andreas Schultz, Jeroen Massar, Wez Furlong, Nicolas Barry, Justin Bradford, and CORE SDI S.A.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation les (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge,
publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE
FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
=====
curve25519.c:
Modied TweetNaCl version 20140427, a self-contained public-domain C library. https://tweetnacl.cr.yp.to/
Contributors (alphabetical order) Daniel J. Bernstein, University of Illinois at Chicago and Technische Universiteit Eindhoven Bernard van Gastel, Radboud Universiteit Nijmegen Wesley Janssen, Radboud Universiteit Nijmegen Tanja Lange, Technische Universiteit Eindhoven Peter Schwabe, Radboud Universiteit Nijmegen Sjaak Smetsers, Radboud Universiteit Nijmegen
Acknowledgments This work was supported by the U.S. National Science Foundation under grant
1018836. “Any opinions, ndings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reect the views of the National Science Foundation.” This work was supported by the Netherlands Organisation for Scientic Research (NWO) under grant 639.073.005 and Veni 2013 project 13114.
----------------------------------------------------------------------------
-
- Module: libcurl
-
----------------------------------------------------------------------------
COPYRIGHT AND PERMISSION NOTICE
Copyright (c) 1996 - 2020, Daniel Stenberg, <[email protected]>, and many contributors, see the THANKS le.
All rights reserved.
Permission to use, copy, modify, and distribute this software for any purpose
with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN
NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of a copyright holder shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization of the copyright holder.
----------------------------------------------------------------------------
-
- Module: ssmping
-
----------------------------------------------------------------------------
Copyright (C) 2005, 2006 Stig Venaas <[email protected]>
Permission to use, copy, modify, and distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
----------------------------------------------------------------------------
-
- Module: fonts
-
----------------------------------------------------------------------------
Fonts are (c) Bitstream (see below). DejaVu changes are in public domain. Glyphs imported from Arev fonts are (c) Tavmjong Bah (see below)
Bitstream Vera Fonts Copyright
------------------------------
Copyright (c) 2003 by Bitstream, Inc. All Rights Reserved. Bitstream Vera is a trademark of Bitstream, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy of the fonts accompanying this license (“Fonts”) and associated documentation les (the “Font Software”), to reproduce and distribute the Font Software, including without limitation the rights to use, copy, merge, publish, distribute, and/or sell copies of the Font Software, and to permit persons to whom the Font Software is furnished to do so, subject to the following conditions:
The above copyright and trademark notices and this permission notice shall be included in all copies of one or more of the Font Software typefaces.
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
69
Page 71
The Font Software may be modied, altered, or added to, and in particular the designs of glyphs or characters in the Fonts may be modied and additional glyphs or characters may be added to the Fonts, only if the fonts are renamed to names not containing either the words “Bitstream” or the word “Vera”.
This License becomes null and void to the extent applicable to Fonts or Font Software that has been modied and is distributed under the “Bitstream Vera” names.
The Font Software may be sold as part of a larger software package but no copy of one or more of the Font Software typefaces may be sold by itself.
THE FONT SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND,
EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT,
TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL BITSTREAM OR THE GNOME
FOUNDATION BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING
ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE
FONT SOFTWARE.
Except as contained in this notice, the names of Gnome, the Gnome Foundation, and Bitstream Inc., shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Font Software without prior written authorization from the Gnome Foundation or Bitstream Inc., respectively. For further information, contact: fonts at gnome dot
org.
Arev Fonts Copyright
------------------------------
Copyright (c) 2006 by Tavmjong Bah. All Rights Reserved.
Permission is hereby granted, free of charge, to any person obtaining a copy of the fonts accompanying this license (“Fonts”) and associated documentation les (the “Font Software”), to reproduce and distribute the modications to the Bitstream Vera Font Software, including without limitation the rights to use, copy, merge, publish, distribute, and/or sell copies of the Font Software, and to permit persons to whom the Font Software is furnished to do so, subject to the following conditions:
The above copyright and trademark notices and this permission notice shall be included in all copies of one or more of the Font Software typefaces.
The Font Software may be modied, altered, or added to, and in
particular the designs of glyphs or characters in the Fonts may be modied and additional glyphs or characters may be added to the Fonts, only if the fonts are renamed to names not containing either the words “Tavmjong Bah” or the word “Arev”.
This License becomes null and void to the extent applicable to Fonts or Font Software that has been modied and is distributed under the “Tavmjong Bah Arev” names.
The Font Software may be sold as part of a larger software package but no copy of one or more of the Font Software typefaces may be sold by itself.
THE FONT SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL TAVMJONG BAH BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
OTHER DEALINGS IN THE FONT SOFTWARE.
Except as contained in this notice, the name of Tavmjong Bah shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Font Software without prior written authorization from Tavmjong Bah. For further information, contact: tavmjong @ free
. fr.
=====
Apache License Version 2.0, January 2004 http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Denitions.
“License” shall mean the terms and conditions for use, reproduction, and distribution as dened by Sections 1 through 9 of this document.
“Licensor” shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
“Legal Entity” shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this denition, “control” means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fty percent (50%) or more of the outstanding shares, or (iii) benecial ownership of such entity.
“You” (or “Your”) shall mean an individual or Legal Entity exercising permissions granted by this License.
“Source” form shall mean the preferred form for making modications, including but not limited to software source code, documentation source, and conguration les.
“Object” form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
“Work” shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
“Derivative Works” shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
“Contribution” shall mean any work of authorship, including the original version of the Work and any modications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this denition, “submitted” means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as “Not a Contribution.”
“Contributor” shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable
INSTALLATIONCONFIGURATIONOPERATION
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(except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is led.
4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modications, and in Source or Object form, provided that You meet the following conditions:
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(c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
(d) If the Work includes a “NOTICE” text le as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE le, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text le distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE le are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License.
You may add Your own copyright statement to Your modications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE le.
7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following boilerplate notice, with the elds enclosed by brackets “[]”
replaced with your own identifying information. (Don’t include the brackets!) The text should be enclosed in the appropriate comment syntax for the le format. We also recommend that a le or class name and description of purpose be included on the same “printed page” as the copyright notice for easier identication within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the “License”); you may not use this le except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specic language governing permissions and limitations under the License.
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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation’s software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too.
When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
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To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.
Also, for each author’s protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modied by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reect on the original authors’ reputations.
Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone’s free use or not licensed at all.
The precise terms and conditions for copying, distribution and modication follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The “Program”, below, refers to any such program or work, and a “work based on the Program” means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modications and/or translated into another language. (Hereinafter, translation is included without limitation in the term “modication”.) Each licensee is addressed as “you”.
Activities other than copying, distribution and modication are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program’s
source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
a) You must cause the modied les to carry prominent notices stating that you changed the les and the date of any change.
b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.
c) If the modied program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)
These requirements apply to the modied work as a whole. If identiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.
In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for making modications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface denition les, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and
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all its terms and conditions for copying, distributing or modifying the Program or works based on it.
be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
convey the exclusion of warranty; and each le should have at least the “copyright” line and a pointer to where the full notice is found.
6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients’ exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.
7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.
It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
Each version is given a distinguishing version number. If the Program species a version number of this License which applies to it and “any later version”, you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER
EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.
<one line to give the program’s name and a brief idea of what it does.> Copyright (C) <year> <name of author>
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w’. This is free software, and you are welcome to redistribute it under certain conditions; type `show c’ for details.
The hypothetical commands `show w’ and `show c’ should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w’ and `show c’; they could even be mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your school, if any, to sign a “copyright disclaimer” for the program, if necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision’ (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989 Ty Coon, President of Vice
This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License.
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9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will
To do so, attach the following notices to the program. It is safest to attach them to the start of each source le to most effectively
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GNU LESSER GENERAL PUBLIC LICENSE
Version 2.1, February 1999
Copyright (C) 1991, 1999 Free Software Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
[This is the rst released version of the Lesser GPL. It also counts as the successor of the GNU Library Public License, version 2, hence the version number 2.1.]
Preamble
The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public Licenses are intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users.
This license, the Lesser General Public License, applies to some specially designated software packages--typically libraries--of the Free Software Foundation and other authors who decide to use it. You can use it too, but we suggest you rst think carefully about whether this license or the ordinary General Public License is the better strategy to use in any particular case, based on the explanations below.
When we speak of free software, we are referring to freedom of use, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish); that you receive source code or can get it if you want it; that you can change the software and use pieces of it in new free programs; and that you are informed that you can do these things.
To protect your rights, we need to make restrictions that forbid distributors to deny you these rights or to ask you to surrender these rights. These restrictions translate to certain responsibilities for you if you distribute copies of the library or if you modify it.
For example, if you distribute copies of the library, whether gratis or for a fee, you must give the recipients all the rights that we gave you. You must make sure that they, too, receive or can get the source code. If you link other code with the library, you must provide complete object les to the recipients, so that they can relink them with the library after making changes to the library and recompiling it. And you must show them these terms so they know their rights.
We protect your rights with a two-step method: (1) we copyright the
library, and (2) we offer you this license, which gives you legal permission to copy, distribute and/or modify the library.
To protect each distributor, we want to make it very clear that there is no warranty for the free library. Also, if the library is modied by someone else and passed on, the recipients should know that what they have is not the original version, so that the original author’s reputation will not be affected by problems that might be introduced by others.
Finally, software patents pose a constant threat to the existence of any free program. We wish to make sure that a company cannot effectively restrict the users of a free program by obtaining a restrictive license from a patent holder. Therefore, we insist that any patent license obtained for a version of the library must be consistent with the full freedom of use specied in this license.
Most GNU software, including some libraries, is covered by the ordinary GNU General Public License. This license, the GNU Lesser General Public License, applies to certain designated libraries, and is quite different from the ordinary General Public License. We use this license for certain libraries in order to permit linking those libraries into non-free programs.
When a program is linked with a library, whether statically or using a shared library, the combination of the two is legally speaking a combined work, a derivative of the original library. The ordinary General Public License therefore permits such linking only if the entire combination ts its criteria of freedom. The Lesser General Public License permits more lax criteria for linking other code with the library.
We call this license the “Lesser” General Public License because it does Less to protect the user’s freedom than the ordinary General Public License. It also provides other free software developers Less of an advantage over competing non-free programs. These disadvantages are the reason we use the ordinary General Public License for many libraries. However, the Lesser license provides advantages in certain special circumstances.
For example, on rare occasions, there may be a special need to encourage the widest possible use of a certain library, so that it becomes a de-facto standard. To achieve this, non-free programs must be allowed to use the library. A more frequent case is that a free library does the same job as widely used non-free libraries. In this case, there is little to gain by limiting the free library to free software only, so we use the Lesser General Public License.
In other cases, permission to use a particular library in non-free programs enables a greater number of people to use a large body of free software. For example, permission to use the GNU C Library in non-free programs enables many more people to use the whole GNU operating system, as well as its variant, the GNU/Linux operating
system.
Although the Lesser General Public License is Less protective of the users’ freedom, it does ensure that the user of a program that is linked with the Library has the freedom and the wherewithal to run that program using a modied version of the Library.
The precise terms and conditions for copying, distribution and modication follow. Pay close attention to the difference between a “work based on the library” and a “work that uses the library”. The former contains code derived from the library, whereas the latter must be combined with the library in order to run.
GNU LESSER GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License Agreement applies to any software library or other program which contains a notice placed by the copyright holder or other authorized party saying it may be distributed under the terms of this Lesser General Public License (also called “this License”). Each licensee is addressed as “you”.
A “library” means a collection of software functions and/or data prepared so as to be conveniently linked with application programs (which use some of those functions and data) to form executables.
The “Library”, below, refers to any such software library or work which has been distributed under these terms. A “work based on the Library” means either the Library or any derivative work under copyright law: that is to say, a work containing the Library or a portion of it, either verbatim or with modications and/or translated straightforwardly into another language. (Hereinafter, translation is included without limitation in the term “modication”.)
“Source code” for a work means the preferred form of the work for making modications to it. For a library, complete source code means all the source code for all modules it contains, plus any associated interface denition les, plus the scripts used to control compilation and installation of the library.
Activities other than copying, distribution and modication are not covered by this License; they are outside its scope. The act of running a program using the Library is not restricted, and output from such a program is covered only if its contents constitute a work based on the Library (independent of the use of the Library in a tool for writing it). Whether that is true depends on what the Library does and what the program that uses the Library does.
1. You may copy and distribute verbatim copies of the Library’s complete source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any
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warranty; and distribute a copy of this License along with the Library.
You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a
fee.
2. You may modify your copy or copies of the Library or any portion of it, thus forming a work based on the Library, and copy and distribute such modications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
a) The modied work must itself be a software library.
b) You must cause the les modied to carry prominent notices stating that you changed the les and the date of any change.
c) You must cause the whole of the work to be licensed at no charge to all third parties under the terms of this License.
d) If a facility in the modied Library refers to a function or a table of data to be supplied by an application program that uses the facility, other than as an argument passed when the facility is invoked, then you must make a good faith effort to ensure that, in the event an application does not supply such function or table, the facility still operates, and performs whatever part of its purpose remains meaningful.
(For example, a function in a library to compute square roots has a purpose that is entirely well-dened independent of the application. Therefore, Subsection 2d requires that any application-supplied function or table used by this function must be optional: if the application does not supply it, the square root function must still compute square roots.)
These requirements apply to the modied work as a whole. If identiable sections of that work are not derived from the Library, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Library, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote
it.
Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Library.
In addition, mere aggregation of another work not based on the Library with the Library (or with a work based on the Library) on a volume of
a storage or distribution medium does not bring the other work under the scope of this License.
3. You may opt to apply the terms of the ordinary GNU General Public License instead of this License to a given copy of the Library. To do this, you must alter all the notices that refer to this License, so that they refer to the ordinary GNU General Public License, version 2, instead of to this License. (If a newer version than version 2 of the ordinary GNU General Public License has appeared, then you can specify that version instead if you wish.) Do not make any other change in these notices.
Once this change is made in a given copy, it is irreversible for that copy, so the ordinary GNU General Public License applies to all subsequent copies and derivative works made from that copy.
This option is useful when you wish to copy part of the code of the Library into a program that is not a library.
4. You may copy and distribute the Library (or a portion or derivative of it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange.
If distribution of object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place satises the requirement to distribute the source code, even though third parties are not compelled to copy the source along with the object code.
5. A program that contains no derivative of any portion of the Library, but is designed to work with the Library by being compiled or linked with it, is called a “work that uses the Library”. Such a work, in isolation, is not a derivative work of the Library, and therefore falls outside the scope of this License.
However, linking a “work that uses the Library” with the Library creates an executable that is a derivative of the Library (because it contains portions of the Library), rather than a “work that uses the library”. The executable is therefore covered by this License. Section 6 states terms for distribution of such executables.
When a “work that uses the Library” uses material from a header le that is part of the Library, the object code for the work may be a derivative work of the Library even though the source code is not. Whether this is true is especially signicant if the work can be linked without the Library, or if the work is itself a library. The threshold for this to be true is not precisely dened by law.
If such an object le uses only numerical parameters, data structure layouts and accessors, and small macros and small inline
functions (ten lines or less in length), then the use of the object le is unrestricted, regardless of whether it is legally a derivative work. (Executables containing this object code plus portions of the Library will still fall under Section 6.)
Otherwise, if the work is a derivative of the Library, you may distribute the object code for the work under the terms of Section 6. Any executables containing that work also fall under Section 6, whether or not they are linked directly with the Library itself.
6. As an exception to the Sections above, you may also combine or link a “work that uses the Library” with the Library to produce a work containing portions of the Library, and distribute that work under terms of your choice, provided that the terms permit modication of the work for the customer’s own use and reverse engineering for debugging such modications.
You must give prominent notice with each copy of the work that the Library is used in it and that the Library and its use are covered by this License. You must supply a copy of this License. If the work during execution displays copyright notices, you must include the copyright notice for the Library among them, as well as a reference directing the user to the copy of this License. Also, you must do one of these things:
a) Accompany the work with the complete corresponding machine-readable source code for the Library including whatever changes were used in the work (which must be distributed under Sections 1 and 2 above); and, if the work is an executable linked with the Library, with the complete machine-readable “work that uses the Library”, as object code and/or source code, so that the user can modify the Library and then relink to produce a modied executable containing the modied Library. (It is understood that the user who changes the contents of denitions les in the Library will not necessarily be able to recompile the application to use the modied denitions.)
b) Use a suitable shared library mechanism for linking with the Library. A suitable mechanism is one that (1) uses at run time a copy of the library already present on the user’s computer system, rather than copying library functions into the executable, and (2) will operate properly with a modied version of the library, if the user installs one, as long as the modied version is interface-compatible with the version that the work was made with.
c) Accompany the work with a written offer, valid for at least three years, to give the same user the materials specied in Subsection 6a, above, for a charge no more than the cost of performing this distribution.
d) If distribution of the work is made by offering access to copy from a designated place, offer equivalent access to copy the above specied materials from the same place.
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e) Verify that the user has already received a copy of these materials or that you have already sent this user a copy.
For an executable, the required form of the “work that uses the Library” must include any data and utility programs needed for reproducing the executable from it. However, as a special exception, the materials to be distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
It may happen that this requirement contradicts the license restrictions of other proprietary libraries that do not normally accompany the operating system. Such a contradiction means you cannot use both them and the Library together in an executable that you distribute.
7. You may place library facilities that are a work based on the Library side-by-side in a single library together with other library facilities not covered by this License, and distribute such a combined library, provided that the separate distribution of the work based on the Library and of the other library facilities is otherwise permitted, and provided that you do these two things:
a) Accompany the combined library with a copy of the same work based on the Library, uncombined with any other library facilities. This must be distributed under the terms of the Sections above.
b) Give prominent notice with the combined library of the fact that part of it is a work based on the Library, and explaining where to nd the accompanying uncombined form of the same work.
8. You may not copy, modify, sublicense, link with, or distribute the Library except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense, link with, or distribute the Library is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
9. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Library or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Library (or any work based on the Library), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Library or works based on it.
10. Each time you redistribute the Library (or any work based on the
Library), the recipient automatically receives a license from the original licensor to copy, distribute, link with or modify the Library subject to these terms and conditions. You may not impose any further restrictions on the recipients’ exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties with this License.
11. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Library at all. For example, if a patent license would not permit royalty-free redistribution of the Library by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Library.
If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply, and the section as a whole is intended to apply in other circumstances.
It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
12. If the distribution and/or use of the Library is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Library under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
13. The Free Software Foundation may publish revised and/or new versions of the Lesser General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Library species a version number of this License which applies to it and
“any later version”, you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Library does not specify a license version number, you may choose any version ever published by
the Free Software Foundation.
14. If you wish to incorporate parts of the Library into other free programs whose distribution conditions are incompatible with these, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
NO WARRANTY
15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
OTHER PARTIES PROVIDE THE LIBRARY “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Libraries
If you develop a new library, and you want it to be of the greatest possible use to the public, we recommend making it free software that everyone can redistribute and change. You can do so by permitting redistribution under these terms (or, alternatively, under the terms of the ordinary General Public License).
To apply these terms, attach the following notices to the library. It is safest to attach them to the start of each source le to most effectively convey the exclusion of warranty; and each le should have at least the “copyright” line and a pointer to where the full notice is found.
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<one line to give the library’s name and a brief idea of what it does.> Copyright (C) <year> <name of author>
This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Also add information on how to contact you by electronic and paper mail.
You should also get your employer (if you work as a programmer) or your school, if any, to sign a “copyright disclaimer” for the library, if necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the library `Frob’ (a library for tweaking knobs) written by James Random Hacker.
<signature of Ty Coon>, 1 April 1990 Ty Coon, President of Vice
That’s all there is to it!
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GNU LESSER GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
This version of the GNU Lesser General Public License incorporates the terms and conditions of version 3 of the GNU General Public License, supplemented by the additional permissions listed below.
0. Additional Denitions.
As used herein, “this License” refers to version 3 of the GNU Lesser General Public License, and the “GNU GPL” refers to version 3 of the GNU
General Public License.
“The Library” refers to a covered work governed by this License, other than an Application or a Combined Work as dened below.
An “Application” is any work that makes use of an interface provided by the Library, but which is not otherwise based on the Library. Dening a subclass of a class dened by the Library is deemed a mode of using an interface provided by the Library.
A “Combined Work” is a work produced by combining or linking an Application with the Library. The particular version of the Library with which the Combined Work was made is also called the “Linked Version”.
The “Minimal Corresponding Source” for a Combined Work means the Corresponding Source for the Combined Work, excluding any source code for portions of the Combined Work that, considered in isolation, are based on the Application, and not on the Linked Version.
The “Corresponding Application Code” for a Combined Work means the object code and/or source code for the Application, including any data and utility programs needed for reproducing the Combined Work from the Application, but excluding the System Libraries of the Combined Work.
1. Exception to Section 3 of the GNU GPL.
You may convey a covered work under sections 3 and 4 of this License without being bound by section 3 of the GNU GPL.
2. Conveying Modied Versions.
If you modify a copy of the Library, and, in your modications, a facility refers to a function or data to be supplied by an Application that uses the facility (other than as an argument passed when the facility is invoked), then you may convey a copy of the modied version:
a) under this License, provided that you make a good faith effort to ensure that, in the event an Application does not supply the function or data, the facility still operates, and performs whatever part of its purpose remains meaningful, or
b) under the GNU GPL, with none of the additional permissions of this License applicable to that copy.
3. Object Code Incorporating Material from Library Header Files.
The object code form of an Application may incorporate material from a header le that is part of the Library. You may convey such object code under terms of your choice, provided that, if the incorporated material is not limited to numerical parameters, data structure layouts and accessors, or small macros, inline functions and templates
(ten or fewer lines in length), you do both of the following:
a) Give prominent notice with each copy of the object code that the Library is used in it and that the Library and its use are covered by this License.
b) Accompany the object code with a copy of the GNU GPL and this license
document.
4. Combined Works.
You may convey a Combined Work under terms of your choice that, taken together, effectively do not restrict modication of the portions of the Library contained in the Combined Work and reverse engineering for debugging such modications, if you also do each of the following:
a) Give prominent notice with each copy of the Combined Work that the Library is used in it and that the Library and its use are covered by this License.
b) Accompany the Combined Work with a copy of the GNU GPL and this license
document.
c) For a Combined Work that displays copyright notices during execution, include the copyright notice for the Library among these notices, as well as a reference directing the user to the copies of the GNU GPL and this license document.
d) Do one of the following:
0) Convey the Minimal Corresponding Source under the terms of this License, and the Corresponding Application Code in a form suitable for, and under terms that permit, the user to recombine or relink the Application with a modied version of the Linked Version to produce a modied Combined Work, in the manner specied by section 6 of the GNU GPL for conveying Corresponding Source.
1) Use a suitable shared library mechanism for linking with the Library. A suitable mechanism is one that (a) uses at run time a copy of the Library already present on the user’s computer system, and (b) will operate properly with a modied version of the Library that is interface-compatible with the Linked Version.
e) Provide Installation Information, but only if you would otherwise be required to provide such information under section 6 of the GNU GPL, and only to the extent that such information is necessary to install and execute a modied version of the Combined Work produced by recombining or relinking the Application with a modied version of the Linked Version. (If you use option 4d0, the Installation Information must accompany
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INFORMATION
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the Minimal Corresponding Source and Corresponding Application Code. If you use option 4d1, you must provide the Installation Information in the manner specied by section 6 of the GNU GPL for conveying Corresponding Source.)
5. Combined Libraries.
You may place library facilities that are a work based on the Library side by side in a single library together with other library facilities that are not Applications and are not covered by this License, and convey such a combined library under terms of your choice, if you do both of the following:
a) Accompany the combined library with a copy of the same work based on the Library, uncombined with any other library facilities, conveyed under the terms of this License.
b) Give prominent notice with the combined library that part of it is a work based on the Library, and explaining where to nd the accompanying uncombined form of the same work.
6. Revised Versions of the GNU Lesser General Public License.
The Free Software Foundation may publish revised and/or new versions of the GNU Lesser General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Library as you received it species that a certain numbered version of the GNU Lesser General Public License “or any later version” applies to it, you have the option of following the terms and conditions either of that published version or of any later version published by the Free Software Foundation. If the Library as you received it does not specify a version number of the GNU Lesser General Public License, you may choose any version of the GNU Lesser General Public License ever published by the Free Software Foundation.
If the Library as you received it species that a proxy can decide whether future versions of the GNU Lesser General Public License shall apply, that proxy’s public statement of acceptance of any version is permanent authorization for you to choose that version for the Library.
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Mozilla Public License Version 2.0
==================================
1. Denitions
--------------
1.1. “Contributor” means each individual or legal entity that creates, contributes to the creation of, or owns Covered Software.
1.2. “Contributor Version” means the combination of the Contributions of others (if any) used by a Contributor and that particular Contributor’s Contribution.
1.3. “Contribution” means Covered Software of a particular Contributor.
1.4. “Covered Software” means Source Code Form to which the initial Contributor has attached the notice in Exhibit A, the Executable Form of such Source Code Form, and Modications of such Source Code Form, in each case including portions thereof.
1.5. “Incompatible With Secondary Licenses” means
(a) that the initial Contributor has attached the notice described in Exhibit B to the Covered Software; or
(b) that the Covered Software was made available under the terms of version 1.1 or earlier of the License, but not also under the terms of a Secondary License.
1.6. “Executable Form” means any form of the work other than Source Code Form.
1.7. “Larger Work” means a work that combines Covered Software with other material, in a separate le or les, that is not Covered Software.
1.8. “License” means this document.
1.9. “Licensable” means having the right to grant, to the maximum extent possible, whether at the time of the initial grant or subsequently, any and all of the rights conveyed by this License.
1.10. “Modications” means any of the following:
(a) any le in Source Code Form that results from an addition to, deletion from, or modication of the contents of Covered Software; or
(b) any new le in Source Code Form that contains any Covered
Software.
1.11. “Patent Claims” of a Contributor means any patent claim(s), including without limitation, method, process, and apparatus claims, in any patent Licensable by such Contributor that would be infringed, but for the grant of the License, by the making, using, selling, offering for sale, having made, import, or transfer of either its Contributions or its Contributor Version.
1.12. “Secondary License” means either the GNU General Public License, Version 2.0, the GNU Lesser General Public License, Version 2.1, the GNU Affero General Public License, Version 3.0, or any later versions of those licenses.
1.13. “Source Code Form” means the form of the work preferred for making modications.
1.14. “You” (or “Your”) means an individual or a legal entity exercising rights under this License. For legal entities, “You” includes any entity that controls, is controlled by, or is under common control with You. For purposes of this denition, “control” means (a) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (b) ownership of more than fty percent (50%) of the outstanding shares or benecial ownership of such entity.
2. License Grants and Conditions
--------------------------------
2.1. Grants
Each Contributor hereby grants You a world-wide, royalty-free, non-exclusive license:
(a) under intellectual property rights (other than patent or trademark) Licensable by such Contributor to use, reproduce, make available, modify, display, perform, distribute, and otherwise exploit its Contributions, either on an unmodied basis, with Modications, or as part of a Larger Work; and
(b) under Patent Claims of such Contributor to make, use, sell, offer for sale, have made, import, and otherwise transfer either its Contributions or its Contributor Version.
2.2. Effective Date
The licenses granted in Section 2.1 with respect to any Contribution become effective for each Contribution on the date the Contributor rst distributes such Contribution.
2.3. Limitations on Grant Scope
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The licenses granted in this Section 2 are the only rights granted under this License. No additional rights or licenses will be implied from the distribution or licensing of Covered Software under this License. Notwithstanding Section 2.1(b) above, no patent license is granted by a Contributor:
(a) for any code that a Contributor has removed from Covered Software;
or
(b) for infringements caused by: (i) Your and any other third party’s modications of Covered Software, or (ii) the combination of its Contributions with other software (except as part of its Contributor Version); or
(c) under Patent Claims infringed by Covered Software in the absence of its Contributions.
This License does not grant any rights in the trademarks, service marks, or logos of any Contributor (except as may be necessary to comply with the notice requirements in Section 3.4).
2.4. Subsequent Licenses
No Contributor makes additional grants as a result of Your choice to distribute the Covered Software under a subsequent version of this License (see Section 10.2) or under the terms of a Secondary License (if permitted under the terms of Section 3.3).
2.5. Representation
Each Contributor represents that the Contributor believes its Contributions are its original creation(s) or it has sufcient rights to grant the rights to its Contributions conveyed by this License.
2.6. Fair Use
This License is not intended to limit any rights You have under applicable copyright doctrines of fair use, fair dealing, or other equivalents.
2.7. Conditions
Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
in Section 2.1.
3. Responsibilities
-------------------
3.1. Distribution of Source Form
All distribution of Covered Software in Source Code Form, including any Modications that You create or to which You contribute, must be under
the terms of this License. You must inform recipients that the Source Code Form of the Covered Software is governed by the terms of this License, and how they can obtain a copy of this License. You may not attempt to alter or restrict the recipients’ rights in the Source Code
Form.
3.2. Distribution of Executable Form
If You distribute Covered Software in Executable Form then:
(a) such Covered Software must also be made available in Source Code Form, as described in Section 3.1, and You must inform recipients of the Executable Form how they can obtain a copy of such Source Code Form by reasonable means in a timely manner, at a charge no more than the cost of distribution to the recipient; and
(b) You may distribute such Executable Form under the terms of this License, or sublicense it under different terms, provided that the license for the Executable Form does not attempt to limit or alter the recipients’ rights in the Source Code Form under this License.
3.3. Distribution of a Larger Work
You may create and distribute a Larger Work under terms of Your choice, provided that You also comply with the requirements of this License for the Covered Software. If the Larger Work is a combination of Covered Software with a work governed by one or more Secondary Licenses, and the Covered Software is not Incompatible With Secondary Licenses, this License permits You to additionally distribute such Covered Software under the terms of such Secondary License(s), so that the recipient of the Larger Work may, at their option, further distribute the Covered Software under the terms of either this License or such Secondary License(s).
3.4. Notices
You may not remove or alter the substance of any license notices (including copyright notices, patent notices, disclaimers of warranty, or limitations of liability) contained within the Source Code Form of the Covered Software, except that You may alter any license notices to the extent required to remedy known factual inaccuracies.
3.5. Application of Additional Terms
You may choose to offer, and to charge a fee for, warranty, support, indemnity or liability obligations to one or more recipients of Covered Software. However, You may do so only on Your own behalf, and not on behalf of any Contributor. You must make it absolutely clear that any such warranty, support, indemnity, or liability obligation is offered by You alone, and You hereby agree to indemnify every Contributor for any liability incurred by such Contributor as a result of warranty, support, indemnity or liability terms You offer. You may include additional disclaimers of warranty and limitations of liability specic to any jurisdiction.
4. Inability to Comply Due to Statute or Regulation
---------------------------------------------------
If it is impossible for You to comply with any of the terms of this License with respect to some or all of the Covered Software due to statute, judicial order, or regulation then You must: (a) comply with the terms of this License to the maximum extent possible; and (b) describe the limitations and the code they affect. Such description must be placed in a text le included with all distributions of the Covered Software under this License. Except to the extent prohibited by statute or regulation, such description must be sufciently detailed for a recipient of ordinary skill to be able to understand it.
5. Termination
--------------
5.1. The rights granted under this License will terminate automatically if You fail to comply with any of its terms. However, if You become compliant, then the rights granted under this License from a particular Contributor are reinstated (a) provisionally, unless and until such Contributor explicitly and nally terminates Your grants, and (b) on an ongoing basis, if such Contributor fails to notify You of the non-compliance by some reasonable means prior to 60 days after You have come back into compliance. Moreover, Your grants from a particular Contributor are reinstated on an ongoing basis if such Contributor noties You of the non-compliance by some reasonable means, this is the rst time You have received notice of non-compliance with this License from such Contributor, and You become compliant prior to 30 days after
Your receipt of the notice.
5.2. If You initiate litigation against any entity by asserting a patent infringement claim (excluding declaratory judgment actions, counter-claims, and cross-claims) alleging that a Contributor Version directly or indirectly infringes any patent, then the rights granted to You by any and all Contributors for the Covered Software under Section
2.1 of this License shall terminate.
5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user license agreements (excluding distributors and resellers) which have been validly granted by You or Your distributors under this License prior to termination shall survive termination.
************************************************************************ * * * 6. Disclaimer of Warranty * * ------------------------- * * * * Covered Software is provided under this License on an “as is” * * basis, without warranty of any kind, either expressed, implied, or * * statutory, including, without limitation, warranties that the * * Covered Software is free of defects, merchantable, t for a * * particular purpose or non-infringing. The entire risk as to the *
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* quality and performance of the Covered Software is with You. * * Should any Covered Software prove defective in any respect, You * * (not any Contributor) assume the cost of any necessary servicing, * * repair, or correction. This disclaimer of warranty constitutes an * * essential part of this License. No use of any Covered Software is * * authorized under this License except under this disclaimer. * * * ************************************************************************
************************************************************************ * * * 7. Limitation of Liability * * -------------------------- * * * * Under no circumstances and under no legal theory, whether tort * * (including negligence), contract, or otherwise, shall any * * Contributor, or anyone who distributes Covered Software as * * permitted above, be liable to You for any direct, indirect, * * special, incidental, or consequential damages of any character * * including, without limitation, damages for lost prots, loss of * * goodwill, work stoppage, computer failure or malfunction, or any * * and all other commercial damages or losses, even if such party * * shall have been informed of the possibility of such damages. This * * limitation of liability shall not apply to liability for death or * * personal injury resulting from such party’s negligence to the * * extent applicable law prohibits such limitation. Some * * jurisdictions do not allow the exclusion or limitation of * * incidental or consequential damages, so this exclusion and * * limitation may not apply to You. * * * ************************************************************************
10. Versions of the License
---------------------------
10.1. New Versions
Mozilla Foundation is the license steward. Except as provided in Section
10.3, no one other than the license steward has the right to modify or publish new versions of this License. Each version will be given a distinguishing version number.
10.2. Effect of New Versions
You may distribute the Covered Software under the terms of the version of the License under which You originally received the Covered Software, or under the terms of any subsequent version published by the license steward.
10.3. Modied Versions
If you create software not governed by this License, and you want to create a new license for such software, you may create and use a modied version of this License if you rename the license and remove any references to the name of the license steward (except to note that such modied license differs from this License).
10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses
If You choose to distribute Source Code Form that is Incompatible With Secondary Licenses under the terms of this version of the License, the notice described in Exhibit B of this License must be attached.
INSTALLATIONCONFIGURATIONOPERATION
8. Litigation
-------------
Any litigation relating to this License may be brought only in the courts of a jurisdiction where the defendant maintains its principal place of business and such litigation shall be governed by laws of that jurisdiction, without reference to its conict-of-law provisions. Nothing in this Section shall prevent a party’s ability to bring cross-claims or counter-claims.
9. Miscellaneous
----------------
This License represents the complete agreement concerning the subject matter hereof. If any provision of this License is held to be unenforceable, such provision shall be reformed only to the extent necessary to make it enforceable. Any law or regulation which provides that the language of a contract shall be construed against the drafter shall not be used to construe this License against a Contributor.
Exhibit A - Source Code Form License Notice
-------------------------------------------
This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this le, You can obtain one at http://mozilla.org/MPL/2.0/.
If it is not possible or desirable to put the notice in a particular le, then You may include the notice in a location (such as a LICENSE le in a relevant directory) where a recipient would be likely to look for such a notice.
You may add additional accurate notices of copyright ownership.
Exhibit B - “Incompatible With Secondary Licenses” Notice
---------------------------------------------------------
This Source Code Form is “Incompatible With Secondary Licenses”, as dened by the Mozilla Public License, v. 2.0.
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www.adder.com
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
Documentation by:
www.ctxd.com
INDEX
© 2021 Adder Technology Limited All trademarks are acknowledged. Part No. MAN-000015 • Release 1.2
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Index

A
Adaptive 50
addresses
default 17
AIM mode 17
C
Conguration
browser-based utility 17
Connections
network link 11 overview 7 RX audio 14
RX USB devices 15 RX video display 13 TX audio links 8
TX power in 10 TX USB link 9 TX video link 8
Connectors
overview 4
Cut-through 50
D
Default address 17
E
Extras 6
F
Factory reset 18 Fast-Leave 49
FCoE 11 Forwarding modes 50 Fragment-free 50 Front panel 4
I
IGMP 49
fast-leave 49 querier 49
snooping 49 Indicators 23 IP addresses
default 17
J
Jumbo frames (packets) 49
L
Layers 2 and 3 50
M
Matrix
unmanaged 21 Mounting 7
N
Network address 17 Network layout 45 Network switch
choosing 45
O
OSI model 50
P
P2P mode 17 Point to Point mode 17
Presets
creating and editing 22
Q
Querier 49
R
Rear panel 4
Recovery mode 19 Reset 18 RS232 serial 9,15
S
Snooping 49 SoL 17 Spanning Tree Protocol 50 Specications 3 Start of Life 17 Store and forward 50 Switch
choosing 45 conguring 46
T
Touchscreen
dual conguration 20 OSD access 22,24,26
Troubleshooting 25,47
U
USB-to-serial adaptor 9,15
INSTALLATIONCONFIGURATIONOPERATION
FURTHER
INFORMATION
82
INDEX
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