Teleste MPH241, MPH242 User Manual

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Page 1

User manual – MPH241/242

MPH series video encoders

H.264 / MPEG-4 / MJPEG / MPEG-2 video encoders

for PTZ and ﬁxed camera networking applications

MPH241 – 1-ch stand-alone video encoder

MPH242 – 2-ch stand-alone video encoder

SD, HD-SDI (1080p)

MPH200 series video encoders user manual, 59300463, rev002

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Contents

MPH series video encoders introduction ............................................................................................................... 1

MPH series video encoders front and rear panel ............................................................................................... 2-3

Getting started .......................................................................................................................................................... 4

Quick instructions ............................................................................................................................................... 4

Device’s IP address ............................................................................................................................................ 4

MPH200 series models ............................................................................................................................................. 5

Ethernet interface ..................................................................................................................................................6-7

Local ports, electrical interfaces ........................................................................................................................ 6

Power over Ethernet (PoE+) option .................................................................................................................... 6

Up-link ports, optical interfaces (SFP) ............................................................................................................... 6

How to unplug or plug-in the SFP transceiver module ...................................................................................... 7

To unplug and plug-in the SFP module, follow these steps ............................................................................... 7

Some generic notes for successful optical connections: ................................................................................... 7

Management interface .............................................................................................................................................. 8

General .............................................................................................................................................................. 8

WebUI ................................................................................................................................................................ 8

ONVIF ................................................................................................................................................................8

CLI – command line interface ............................................................................................................................ 8

Web user interface (WebUI) ................................................................................................................................ 9-11

General .............................................................................................................................................................. 9

System requirements for WebUI ........................................................................................................................ 9

Operation ........................................................................................................................................................... 9

Starting WebUI session ................................................................................................................................... 10

User levels and permissions ............................................................................................................................ 10

MA IN PAGE ..................................................................................................................................................... 11

Event management system ............................................................................................................................... 12-13

MPH event management system ..................................................................................................................... 12

Event management for video ........................................................................................................................... 13

Event management for contact closure (digital I/O) ......................................................................................... 13

Conguring video channels ..............................................................................................................................14 -24

Video connection ............................................................................................................................................. 14

Video channel conguration ............................................................................................................................. 14

Video streaming methods ................................................................................................................................ 15

High-denition serial digital interface (HD-SDI) ............................................................................................... 15

Media prole (video) ......................................................................................................................................... 16

Video interfaces .............................................................................................................................................. 17

JPEG snapshot conguration .......................................................................................................................... 18

Video source and sinks ................................................................................................................................... 19

Video encoders ............................................................................................................................................... 20

Video stream multiplication .............................................................................................................................. 23

Video streaming performance .......................................................................................................................... 24

Conguring audio channels .............................................................................................................................2 7- 34

Conguring data channels ................................................................................................................................35-39

Conguring contact closure channels ........................................................................................................... 40-42

Event management ........................................................................................................................................... 43-44

Video analytics congurations ............................................................................................................................ 45

Metadata congurations ........................................................................................................................................ 46

Network settings ................................................................................................................................................ 47-4 8

Date & time settings ...............................................................................................................................................49

Device management ...............................................................................................................................................50

Services settings ............................................................................................................................................... 51- 53

User management ................................................................................................................................................... 54

Conguring ethernet switch ............................................................................................................................. 55 -74

Command line interface - CLI ...........................................................................................................................75 - 87

MPH200 specications ........................................................................................................................................... 89

Legal declarations .................................................................................................................................................. 90

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MPH series video encoders introduction

Stand-alone video encoder with 1 or 2 video inputs, bi-direc-

tional data, audio & contact closure channels + Ethernet switch

General

MPH series encoders are ONVIF (Open Network Video Interface Forum)

compliant products. This provides wide interoperability with any ONVIF compliant device or system.

Many similarities exist between the MPH series video encoders; the main difference being the number of video channels available and the mechanics. MPH series video encoders are high performance video processing products encoding real time video in mission critical applications for customers in Transportation, City Center Monitoring, and Corporate Security. MPH200 series encoders are temperature-hardened compact size stand-alone video processing products in the MPX platform.

MPH200 series video encoders provides in addition to transparent link of CVBS or HD-SDI video signal up to 1080p resolution (SMTP292M),

independently congurable general-purpose bi-directional asynchronous

data, bi-directional audio channels and bi-directional contact closure channels. Additionally a layer 2 manageable Ethernet switch is integrated into the encoder. The Ethernet switch comes with four gigabit ports and full-feature layer 2 switching functions such as RSTP, IGMP, QoS and VLAN.

The encoded signal from MPH series encoder can be decoded with MPC/ MPX (except H.264) or VMX series HW and/or SW, as well as with industry standard SW players such as Quicktime and VLC. The transmission is accomplished over 10/100/1000BASE-T or 100BASE-FX (SFP) or 1000BASE-X (SFP) network utilizing IP/Ethernet streaming.

MPH series video encoders are equipped with the H.264, MPEG-4, MJPEG and MPEG-2 video encoding engine. The default encoding combination is H.264, MPEG-4 and MJPEG. MPEG-2 is an add-on option, and it should be ordered separately.

The H.264 video encoding engine is compliant with the ISO/IEC 14496-10 (H.264@MP, BP, CBP) standard. The MPEG-4 video encoding engine is

compliant with the ISO/IEC14496-2 (MPEG-4@SP/ASP L5) simple prole

standard. The MJPEG video encoding engine is compliant with the ISO/ IEC 13818-2 (RFC 2435) standard. The MPEG-2 video encoding engine is compliant with the ISO/IEC13818 (MPEG-2 MP@ML) standard.

Note! This product is under

development and Teleste

reserves the rights to alter

specications, features,

manufacturing release dates and

even the general availability of

the product at any time.

1 MPH200 series video encoders user manual

General-purpose asynchronous data channels are transferred separately from the encoded video signals.

Firmware version

The functionality and operation of the devices described in this manual

applies for rmware version 6.0.x.

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MPH series video encoders front and rear panel

Front panel Back panel

MPH200 stand-alone encoder (example view from MPH241 device)

Reset button

T - Led. Terminal server indicator led

M - Led. Power and status indicator led

Ground

GND

AUDIO

5 10

12...24 VDC

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CVBS

CVBS or

HD-SDI

MPH241 signals.

MPH200 series video encoders mechanical connections

1. CVBS video input 1, or optional HD-SDI video input (BNC female) and

indicator led.

2. CVBS video input 2

Video loop through port for 1-ch versions and indicator led.

3. 16-pin screw terminal block and T indicator led:

Data interfaces, EIA RS422/485 (data1), EIA RS232 (data 2) /management interface (CLI) or general purpose serial port. Contact closure interfaces (cc input 1, cc input 2, cc output)

4. Ethernet switch up-link interfaces, 2 x socket for SFP module (GE, see a product catalogue for supported models).

5. Ethernet switch local port interfaces, 2 x 10/100/1000Base-T, RJ-45.

6. Audio interface (10-pin screw terminal block).

7. Power supply connector (2-pin screw terminal block, +12...28 VDC). Reset button: Device software reboot and hard/soft factory defaults

restoration (see section Factory reset). Ground: Device ground connection.

(BNC female)

for 2-ch versions or

MPH242 signals.

Led Colour Mode

OFF / Dark Power off

Yellow Device starts up

Red Device self-test failed

M - (module/power led) LED indicator operation. This LED indicates power status, factory reset, interface activity.

Factory reset

The factory reset can be done via WebUI, CLI, or using the pinhole reset

button on the front panel of device. There are two types of factory resets;

Soft factory and Hard factory reset. The Soft factory reset restores all,

except IP conguration to the default factory settings. The Hard factory

reset restores all settings to default factory settings.

Reset button

Green Power on / Device is functional

Device is being accessed from any interface.

Blinking Green

Whenever device is accesed from WebUI, CLI or ONVIF interface, led blinks 2s. During software update, LED will

blink throughout the rmware image transfer duration.

The reset pinhole is a button that resets the device to its original default

settings. To use this button, insert a stiff wire (such as a straightened paper

Note! If pinhole button is not released within time window,

operation will cancelled.

3 MPH200 series video encoders WebUI user manual

clip) into the pinhole. If you release the button immediately the device will reboot with current settings. But if you hold the button you can restore the default settings as following table shows.

Led Colour Mode

6 x (short) green blinks at

boot time

2 x (short) red blinks

24 x yellow blinks at boot time

(after the 6 green blinks)

4 x (short) red blinks

Time window to select Soft factory reset. If reset button is released in this time window, soft factory

reset is selected.

Soft factory reset shall be applied.

Wait until device has fully started (power led green).

Time window to select Hard factory reset.

If reset button is released in this time window, hard factory reset is selected.

Hard factory reset shall be applied.

Wait until device has fully started (power led green).

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Getting started

Quick instructions

Install the temperature hardened stand-alone MPH200 series encoder to

the installation location. A +12 VDC supply voltage is provided by a CPS25x series power supply (see example picture beside), or alternately through the LAN cable (CAT5) when using Power over Ethernet (PoE+) technology.

Connect all needed signals to their respective connectors on the device’s front panel:

• HD-SDI / CVBS video signals to the BNC female connector(s).

• Data and contact closure signals to the screw terminal connector.

• Audio signal(s) to the screw terminal connector.

• Ethernet network to Ethernet connectors.

Switch on the power and wait until the power led “M” lits green (start-up time approx. 100 secs). This indicates that the device hardware is operating properly and ready for usage.

Note! If led doesn’t lit green, refer to “M- LED indicator” section to know the status of the device.

Log on to the device using the IP address assigned by DHCP server, or locally from a Mgmt port (CLI) and then set all necessary settings in the device.

Note! Device uses always two IP-addresses, one for encoder and an another for internal switch management. By default device will automatically assign IP addresses via DHCP. contain DHCP server, then the MPH encoder shall use Zeroconf (link-local) as DHCP fallback (see section below).

If network doesn’t

CPS25x series power supply for MPH200 device.

Device’s IP address

There are two ways of assigning IP address to the MPH device. The IP address can be automatically assigned via DHCP, or you can set it manually as a static IP address. Factory default IP settings for the device is DHCP enabled.

By default when you have DHCP server in the network, DHCP server assigns an IP address automatically to the MPH encoder. The DHCP server offers an IP address from its address pool when a device is starting up.

If DHCP server is not available device uses zero conguration (link-local

address) as DHCP fallback. With Zeroconf protocol MPH chooses an IP address randomly in the IP range from 169.254.0.1 to 169.254.255.254.

Alternatively you can manually assign the IP address, subnet mask and gateway address to the unit.

If there is no DHCP address in the network, the unit chooses randomly an IP address from the private IP range 169.254.0.1 - 169.254.255.254.

In this case in order to nd the chosen IP address you have two options.

You can use Teleste MPH Discovery Tool to browse all the available ONVIF compliment devices in the network, note that your PC IP address should be in the same IP range. Second option is, connecting to the MPH device locally via the serial port and use the CLI (Command Line Interface) to see device IP address.

See section Network command to see how to change IP address via CLI.

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MPH200 series models

One video input (digital HD-SDI or analog CVBS). Two video inputs (analog CVBS).

MPH241 encoder supports both digital HD (HD-SDI) and analog CVBS video formats.

For HD-SDI operation the MPH241 needs to have the HD encoding license MLH213 enabled.

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Ethernet interface

Electrical Ethernet connector (RJ-45).

Led Colour Mode

Green Link up

Blinking Green Trafc

OFF / Dark No link

Orange 1000 Mbps

OFF / Dark 100 Mbps

Ethernet port’s led indicator operation (RJ-45 connector).

Ethernet connections

The unit has a built-in 4-port managed Ethernet switch and supports both Fast Ethernet and Gigabit Ethernet connection speeds. Ethernet interface type is either a xed electrical (copper), or has support for a small form-factor pluggable transceiver (SFP) module. Supported SFP

transceivers are specied by Teleste. Please see the latest list of available

SFP products.

Local ports, electrical interfaces

Device include two (2) xed electrical Ethernet connectors. The electrical

Ethernet connector type is a RJ-45 female. The interfaces are supporting 10/100/1000Base-T operation (Gigabit Ethernet).

Power over Ethernet (PoE+) option

Led Colour Mode

Green Link up

SFP

Blinking Green Trafc

OFF / Dark No link

Ethernet port’s led indicator operation (when SFP optical connector).

INVISIBLE LASER

RADIATION

CLASS 1

MPH200 series encoders supports PoE standard (PoE+ 802.3at class 4). This means that the encoders can be powered through the LAN cable without the need of individual power supplies. PoE is available from port number three (3).

Requirements for the use of PoE:

• A Power over Ethernet (PoE) compliant switch or hub.

• MLH251 license activation.

Note!

MPH200 series device PoE port is only used to powered

device itself, it not provide output power to other devices.

Up-link ports, optical interfaces (SFP)

SFP modules for optical Ethernet operation are available with a variety of different types (see the latest list of available SFP products), allowing users to select the suitable module for to provide the required optical reach over the available optical bre type. The optical connector type is LC/PC (single or dual). Ethernet interface speed is 1000BASE-X (Gigabit Ethernet).

When installing the bre optic cable, do not exceed the minimum

bending radius when connecting cable to the system.

Optical Ethernet connection meets class 1 laser safety requirements of IEC 60825-2: 2004 and US department of health services 21 CFR

1040.10 and 1040.11 (1990) when operated within the specied temperature, power supply and duty cycle ranges.

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latch

2 fibre version 1 fibre version

Tx Rx Tx/Rx

SFP plug-in optical transceiver module.

How to unplug or plug-in the SFP transceiver module

If your up-link port requirements change, simply unplug the existing SFP module, and plug-in the new module. The SFP transceiver modules must be installed before the encoder is powered on. Installing SFP:

1. Switch off the unit supply voltage.

2. Mount the SFP transceiver to the unit (see bottom instructions).

3. Connect the bre optic cable(s).

4. Ensure that the remote end of the bre is already connected to an

active switch.

5. Switch on the unit supply voltage.

The SFP transceiver module has a bale-clasp latch that makes easier to install or remove the module. Protect the SFP module by inserting a

clean dustplug into the module after you remove the ber cable. Be sure to clean the optic surfaces of the ber cable before you plug the cable into another module. When using 2 bre version SFP, select carefully

the correct optical port for TX and RX operation.

To unplug and plug-in the SFP module, follow these steps

Optical connector is the type of LC.

bale clasp

SFP module’s locking release points.

1. Open the bale clasp on the SFP module by pressing the clasp downward until it is in a horizontal position.

2. Use a small at-blade screwdriver or push on the hinge pin to unlock the SFP cage latch.

3. Grasp the SFP module by the bale clasp and gently pull it out of the SFP cage

To plug-in the module:

1. Orient the transceiver with the bale clasp on the bottom, close the bale clasp by pushing it up over the transceiver, then gently insert the transceiver into the port until it clicks into place.

Note! Reboot the device when the SFP is changed.

other long, narrow instrument

Some generic notes for successful optical connections:

• Ensure that the ber patch cord is damage-free (ber condition can be easily checked by a visible laser tester)

• Do not exceed the minimum bending radius of the bre

• Avoid sharp corners on cable shelves and in cable management in overall

• Make sure that correct optical connectors are used

• Open connectors are always secured by dustcaps during maintenance

• Always before mating clean all connectors (wet cleaning by high purity alcohol & drying, or dry cleaning with reel-based lint-free wipes,

ber adapters may require special ferrule end-face cleaning tools)

• Before making any visual inspections ensure that system has been shutdown or no optical power is present

• For fault nding at least a optical power meter is required, a complex

ber cable environment may require use of an OTDR equipment.

7 MPH200 series video encoders WebUI user manual

Page 10

9 10

12 13 14 15 16

Management interface

General

MPH encoders support web user interface (WebUI), ONVIF congura-

tion interface and command line user interface (CLI) for various conguration purposes.

WebUI

1 2

PC/

PSION

Receive

data

Transmit

data

System

ground

4 5 6 7 8

female

2 6

3 7

5 8 Ground

Screw

terminal

MPH

encoder

Mgmt

output

Mgmt

input

MPH series video encoders can be fully congured using Web user inter- face (WebUI). You can access the Web user interface via web browser.

ONVIF

MPH series video encoder support ONVIF (Open Network Video

Interface Forum) global interface (version 1.02, Prole S).

Local management connection (CLI) and management cable (CIC506) pinout (D9 female/screw terminal).

CLI – command line interface

MPH series video encoder include a command line interface (CLI) for

conguration purposes. The CLI is a text-based interface that allows the

user to interact with the operating system by entering commands and optional arguments. CLI is accessible through any terminal emulator application (e.g. Hyper Terminal or PuTTY). The command structure is the same for all session types. A typical CLI usage is to access the device IP address settings. By default the data channel 2 is set for CLI usage. The data channel 2 can be set to normal RS232 data mode with WebUI when needed.

Note! Data 2 channel can be set either general RS232 data transport mode or CLI mode (not simultaneously). The default factory setting is CLI mode (Hard and soft factory reset restores the data channel 2 to the CLI mode).

Local CLI connection

The local CLI session can be establish via data channel 2 by using a serial data connection (RS232) cable (type Teleste CIC506).

Note! Data 2 port must be set to CLI mode .

Remote CLI connection

8 MPH200 series video encoders WebUI user manual

Over the IP network you can make Telnet or SSH connection to open the command line interface remotely. SSH protocol secures your data session.

Note! Remote CLI is always available through network, even when data 2 is congured for non-CLI usage.

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Web user interface (WebUI)

General

The MPH series video encoders can be fully congured using Web user interface (WebUI). You can access the Web user interface via your web browser, eg. Mozilla Firefox (recommended), Internet Explorer, Apple Safari and Google Chrome. The Secure HTTP (HTTPS, SSL 3.0 or TLS 1.0) feature is supported in MPH encoders.

System requirements for WebUI

• Network connection

• Ethernet cable

• Browser installed (Mozilla Firefox recommended)

Operation

Web user interface consists of several menus and pages. Only one page can be loaded at the same time. You can open a page by clicking the related menu (see picture below). The Web user interface has the following menu structure:

The information on conguration pages is shown in data elds or boxes. The settings can be changed in the data elds and boxes having white

background. The unavailable or read-only options are grayed out. Place

the cursor in the desired data eld or box and enter a new setting.

Settings are entered by ticking a checkbox or clicking on a radio button, by selecting from a pull-down list or by scrolling digits with the help of spin buttons.

Press keyboard’s F5 button to refresh the WebUI page view.

When changing the settings, always click button to

conrm settings.

By clicking this button on a page

you can see more settings.

9 MPH200 series video encoders WebUI user manual

Page 12

Starting WebUI session

To create a WebUI session, rst enter the device IP address into the

web browser’s address bar (see section Device’s IP address). The following LOGIN window appears on the screen. Enter the required

username and password (see bottom) in the elds and then click

to continue --> Web user interface’s MAIN PAGE appears on the screen.

The Web user interface session to MPH series video encoder is now activated.

admin

User levels and permissions

The user management supports three different user levels of which each has specic priviledges as shown below. The individual usernames, passwords and approved user level can be changed via the WebUI and CLI.

Page Operation User Operator Administrator

General Access

SDP download

Main

Video & Audio

Encoder

Maintenance

User Management

Ethernet switch Conguration

Log download

Start/Stop

RTSP link copy

General Access

Save

Cancel

General Access

Backup

Restore

Reboot device

Soft factory reset

Hard factory reset

Software upload

Software download

License install

General Access

Save

Cancel

Change password

Change user group

View/Edit other users

Add User

Read and write access to all pages and all settings

10 MPH200 series video encoders WebUI user manual

Page 13

Hint! You can open sdp le with the VLC player to

Shows installed and available licenses for device.

view the stream, but notice the following requirements: Stream port number should be even number. If you

are using multicast stream, ensure that you have set valid multicast IP address. Make sure that windows

rewall is congured to allow this connection.

MAIN PAGE

The MAIN PAGE is opened after the WebUI session has been established to the MPH200 series video encoder.

Type:

Serial Number:

HW Version: SW Version:

Uptime:

Current time:

Self Test Result:

Current Temperature:

Type:

Encoder:

Multicast /Unicast:

Target Address:

Target Port:

Camera Status:

Stream Status:

SDP:

MPH200 encoder contains maximum six (6) encoding proles, which

can be individually congured. On this page you can see each prole’s

current status and start/stop their video streaming.

PROPERTIES

Device type (conguration map code)

Device serial number Device hardware version

Device rmware version

Device uptime Device current time Device test result Current ambient temperature

STATUS

Here you can see each Stream type (Video) Encoding format (H.264/MJPEG/MPEG-4,MPEG-2) Video transmission mode (multicast/unicast) Multicast: Multicast IP address / multicast group Unicast: IP address of receiving decoder UDP port number Camera status (Ok/No signal) Video stream status (On/Off)

Link to SDP le (Session Description Protocol). The SDP le contains

stream parameters that are meant for 3rd party applications (e.g. SW decoders) to open/view the stream. SDP-link requires that video streaming is active.

prole’s current status.

Download short term logs:

Download long term logs:

11 MPH200 series video encoders WebUI user manual

Debug log le Debug log le

Page 14

Event management system

MPH event management system

MPH encoders internally controls events as specied by ONVIF. Events

are generated from Digital IO inputs, motion detection, tampering detection and video signal loss and each of those generate event with different Topic. In addition to event topics, events contain data describing the event such as the video interface related, amount of motion and threshold, etc.

The event data is available in the “Message Content lter” box, which is XPath format for matching XML content. Triggering occurs when dened “Topic expression” and “message content lter” matches the internal event.

MPH encoder can trigger actions for video, audio (only MPH200 series) and contact closers (Digital I/O) output. These events are also avail-

able for video management system to trigger congurable alarms. You

can add multiple event at the same time and each one triggers action.

Available events for triggering. First choose the required event from the list and then click Add button to select the event -> The event data appears on

the Message content lter box.

The list of available events for triggering.

Custom = Modied event for triggering.

12 MPH200 series video encoders WebUI user manual

Page 15

An example when the video bit rate and frame rate change when an

event triggered.

Event management for video

For video it can trigger actions such as changing video settings, frame

rate, bit rate and video quality for each video prole based on events.

Event subscription (for triggering)

Signal lost for video 1 and 2 Signal restored for video 1 and 2

Camera tempered for video source 1 and 2 Temper removed for video source 1 and 2

Motion detection above the threshold for

video 1 and 2

Event subscription (for fallback from

triggered state)

Motion Detection below the threshold for

video 1 and 2

Available events for video.

Event management for contact closure (digital I/O)

For contact closure it can trigger actions such as changing output state in case of an event.

Event subscription (for triggering)

I/O Inputs activation I/O Inputs deactivation

Event subscription (for fallback from

triggered state)

Available events for contact closure.

13 MPH200 series video encoders WebUI user manual

Page 16

Conguring video channels

Video connection

Note! MPH encoder has automatic NTSC/PAL video format detection. When changing the video format, the

device must reboot.

VIDEO ENCODER CONFIGURATIONS

VIDEO INTERFACES

(Physical video input)

VIDEO SOURCE CONFIGURATIONS

(Video overlay settings)

(6 encoding combinations)

MEDIA PROFILE CONFIGURATIONS

(up to 12 media profiles)

MAIN PAGE

(Start / Stop video streaming)

Step-by-step owchart how to congure

video channel in the MPH encoder.

MPH encoder is available in one and two video input models. One channel model has support for channel model has support only for

CVBS or HD-SDI video signal,

CVBS video signal.

One channel

two

(CVBS input) model has equipped with additional loop-though output connector. The video connector type is a BNC female. The video input

impedance is 75 Ω. The nominal input level is 1 Vpp. Video inputs are

equipped with dual colour VIDEO indicator led’s on the front panel.

Video port settings can be congured from web user interface (WebUI).

Led Colour Video mode

Green

(Short)

Video 1

Led Colour Video mode

Video 2

Blinking Green

Orange

Off / Dark Power is OFF or device is restarting.

Green

(Short)

Blinking Green

Orange

Off / Dark

Video connector is used as video input and is locked

to valid video signal

The video input is not used in any active media

prole, but is locked to video

Video connector is used as video input, but no valid

video signal is detected

Video connector is used as video input and is locked

to valid video signal

The video input is not used in any active media

prole, but is locked to video

Video connector is used as video input, but no valid

video signal is detected

Power is OFF or device is restarting, or congured

for loop-through output (1-ch version only)

Video channel conguration

MPH is an ONVIF compliant encoder and video channel conguration is

designed according to ONVIF standard.

Note! Before modifying the conguration of a video prole, make sure that video stream is stopped on the MAIN page (changing only encoding parameters don’t require stopping of the stream).

14 MPH200 series video encoders WebUI user manual

Page 17

Camera

Monitor

CVBS

loop-through

MPH241 contains one video input (with loop-through).

Note! One channel MPH encoder’s second video connector is loopthrough port for an analog monitor.

It is designed to transmit the same analog video signal out that is

received from video input.

Camera 1

Camera 2

CVBS

MPH

Video streaming methods

Video input is the physical video connector (BCN female) available for video signal. Naturally each video input can be connected to a camera or any other standard video source. The default video input mode is set to PAL/NTSC format (CVBS). MPH241 model has also support fot HD-SDI.

High-denition serial digital interface (HD-SDI)

MPH241 encoder supports HD-SDI digital video interface. HD-SDI inter-

face is dened by SMPTE 292M standard and allows bitrates up to 1.485

Gbit/s. Progressive input signals are recommended to provide the best picture quality. The HD-SDI support can be enabled with MLH213 license. When changing the video format from CVBS to HD-SDI, the device must reboot. The loop-through port is not available in HD-SDI mode.

MPH242 contains two video inputs.

HD video camera

HD-SDI

MPH

MPH241 encoder supports HD-SDI digital video format up to 1080p resolution (when license MLH213 enabled) .

Input

Signal

720p25 1...25fps

720p30

720p60

1080i50 1...25fps

1080i60 1...30fps

1080p25 1...25fps

1080p30 1...30fps

Output frame/

eld rates

1...30fps720p50

Resolutions Coding Notes

1280x720,

QCIF, CIF, 4CIF

1920x1080),

QCIF, CIF, 4CIF

1920x1080),

QCIF, CIF, 4CIF

Progressive

Field coded

Progressive

Supported HD signal formats and encoding formats.

Input signal is progressive, thus deinterlace is not needed neither at encoder or decoder side

Input signal 1080i is interlaced format

containing 60 elds/s.

Transmitted video stream is interlaced

(eld-coded), thus

deinterlacing at decoder side is required when display is progressive

Input signal is progressive, thus deinterlace is not needed neither at encoder or decoder side

15 MPH200 series video encoders WebUI user manual

Page 18

MEDIA PROFILE

Media prole (video)

MPH series encoders has a total of six (6) media proles. Each media prole can be set separately for individual resolution, frame rate, GOP

structure and bitrate, within the processing power of the device.

Click “Media Proles” under the Media Conguration menu. Media Prole Congurations page appears on the screen. On this page you can associate virtual video sources with physical video inputs and

encoding proles.

VIDEO INTERFACE

•

Brightness, contrast & saturation

•

Privacy zone masking

VIDEO SOURCE CONFIGURATION

•

Physical video interface selection

•

Text overlay

ENCODER CONFIGURATION

•

Destination IP address

- primary stream

•

Additional IP address(es)

- stream multiplication

•

Dynamic streams (RTSP)

• Events

• Analytics (Motion detection,

tampering detection

• Destination IP address

- primary stream

• Additional IP address(es)

- stream multiplication

• Dynamic streams (RTSP)

METADATA

Description how the video encoder, a video source and video input is

assembled to the media prole.

Click to see

more settings.

Streams output (RTP)

By default this page contains six different media proles.

Notes! It is not possible to change encoding format /resolution and video input settings on this page. Before modifying the proles the video stream must be stopped on the MAIN page.

Click this to create copy from prole.

MEDIA PROFILE CONFIGURATIONS page.

Name:

Video Source Conguration

Assigned conguration:

Video Encoder Conguration

Assigned conguration:

PTZ Conguration

Assigned conguration:

Metadata Conguration

Assigned conguration:

Video Analytics Conguration

Assigned conguration:

16 MPH200 series video encoders WebUI user manual

User dened alias name for

_________________________________________________________

Select assigned video source conguration.

_________________________________________________________

Select assigned video encoder conguration.

_________________________________________________________

Select assigned PTZ conguration.

_________________________________________________________

Select assigned metadata conguration.

_________________________________________________________

Select assigned video analytics conguration.

media prole (max 63 chars).

Page 19

Video status. The colour bar reect

the status of the video. Green colour bar means that there is video signal. Yellow colour bar with text tells that there is no video.

Screenshot from the current video.

Indicates what media prole is using

this video interface.

When monitoring an area for security, there may be certain parts within the

camera’s eld of view that need to be

kept private. Masking is a feature that enables these areas to be concealed from view.

Video interfaces

Click “Video Interfaces” under the Interface Conguration menu. Video Interfaces page appears on the screen. In this page you can see the

number of physical video inputs available and adjust the brightness, contrast and saturation values for them.

Brightness, Contrast and Saturation values for the video channel.

User can congure the encoder to

automatically hide certain areas with a mask, which can be adjusted in terms of its colour

Mask editor shows a screenshot from camera view and overlays a translucent mask on the image.

Draw mode: Masked (highlighted) areas are private areas that are removed (concealed) from camera’s view.

Brush size: Select brush size for masking. Mask color: Depending on the brightness of the image snapshot, appropriate mask preview color can be chosen. This color affects the preview on mask editor only and

doesn’t reect on the streaming video.

VIDEO INTERFACES page.

Masked/Highlighted area

MASK EDITOR page contains settings for hiding certain areas from the encoded picture.

17 MPH200 series video encoders WebUI user manual

Page 20

JPEG snapshot conguration

Continuous: Device generates a

snapsthot at specied interval (period) and sends the images to congured

Additionally there is a JPEG image capture feature that allows taking JPEG snapshots from the video and storing them into a ftp server. It is

also possible view JPEG captures with http. FTP server. Triggered: Snapshots are generated when internal event triggers it. Triggering event can be motion detection, tampering or digital IO event.

%d: The day of the month as a decimal number (range 01...31). %H: The hour as a decimal number using a 24-hour clock (range 00...23). %I: The hour as a decimal number using a 12-hour clock (range 01...12). %m: The month as a decimal number (range 01...12). %M: The minute as a decimal number (range 00...59). %S: The second as a decimal number (range 00...60). %4: The milliseconds as a decimal number (range 0000...9999). %p: Either “AM” or “PM” according to the given time value, or the corresponding strings for the current locale. Noon is treated as “PM” and midnight as “AM”. %y: The year as a decimal number without a century (range 00...99). %Y: The year as a decimal number including the century. %1: Device hostname (manually conf. or received from DHCP-server).

Snapshot Conguration:

Upload Mode:

_________________________________________________________

Snapshot generation can operate in two separate modes: Continous

and triggered mode.

Snapshot Properties:

Period (in milliseconds):

Pre Event Duration:

Keeps the event state unchanged for the dened period for instance if an

Specied interval when device generates a snapsthot.

After event has occured, device sends rst congured number of images

before the event and then continues sending images until dened timeout

[ms] elapses.

Upload URI:

Denes the remote FTP server address. URI can contain arbitrary

directory path and device shall create the directory if it does not yet exist.

Username:

Password:

Set username for server.

Set password for server.

Note! Hard Factory reset restores admin password to defaults.

Upload Control Buttons:

_________________________________________________________

Starts uploading using saved congurations.

Stops uploading using saved congurations.

Test single Snapshot Upload:

Status of last Uploaded Snapshot:

_________________________________________________________

Tests upload using saved congurations.

_________________________________________________________

Shows status of last uploaded snapshots.

Snapshot URI example:

ftp://192.168.0.247/upload/%1_%Y%m%d/camera1_%H%M%S_%4.jpg expands to: ftp://192.168.0.247/upload/MPH102-RD00101126_20140424/camera1_183059”)_830.jpg

Trigger Conguration

See section “Event management system” from page 31 for more details.

18 MPH200 series video encoders WebUI user manual

Page 21

Video source and sinks

Click “Video Source and Sinks” under the Media Conguration menu.

Video Source Congurations page appears on the screen. Video

overlay settings can be changed on this page, you can enter a text and

time/date on the video.

Note! Date and time settings can be changed from Date & Time page.

There are four different virtual video sources available for video inputs.

This feature allows you to set four different views with/without video

overlay content.

VIDEO SOURCE CONFIGURATIONS page.

19 MPH200 series video encoders WebUI user manual

Page 22

Video encoders

Click “Video Encoders” under the Media Conguration menu. Video

Encoder Congurations page appears on the screen. Video encoding

settings can be congured on this page, e.g. select format (MJPEG,

MPEG-2, MPEG-4 and H.264), set resolution, bit rate, frame rate and

multicast IP/port settings for each prole.

This page contains (by default) six different customizable encoding

proles. This feature allows you to set six different video encoding

combinations, each with their own settings.

On this page you can also add multiplied multicast/unicast streams from

each encoder.

Click this to see more settings.

Common

Name:

Resolution:

VIDEO ENCODER CONFIGURATIONS page.

_________________________________________________________

User dened alias name for

Video resolution, either digital HD1080 or HD720, or analog D1, Half-

D1, 4CIF, 2CIF, CIF or QCIF.

video prole (max 63 chars).

20 MPH200 series video encoders WebUI user manual

Page 23

VBR (Variable Bit Rate) video aims at constant quality, but as the bit rate uctuates over time.

CBR (Constant Bit Rate) video uctuates in quality, while its multiplexing behaviour is easy to predict.

Because in unconstrained VBR video the bit rate uctuation might be too large, capped VBR video is proposed as an alternative. Capped VBR video aims at a constant quality, but when in certain intervals this requires a too high bit rate, the bit rate is limited (i.e.,capped) in order to support more video ows on the links, at the expense of a quality reduction.

Trigger Conguration

See section “Event management system” from page 60 for more details.

Note! Only even port numbers can

be used for RTP, and then the following odd port number shall be used for RTCP (RFC 1889).

VIDEO ENCODER CONFIGURATIONS page.

21 MPH200 series video encoders WebUI user manual

Page 24

Usage

Proles:

MPEG-2 Options:

P frame interval:

GOP format:

MPEG-4 Options:

Simple prole:

Advanced simple prole:

H.264 options:

Baseline:

Main:

Rate control:

Rate control type:

Frame rate (1...30fps):

Encode Interval (1...30):

GOP length:

Image quality (1%...100%):

Bitrate (128...20000):

Trigger conguration:

Enabled: Timeout:

Event subscription (for triggering):

Events:

Topic Expr:

Message content lter:

RTSP options:

Session timeout:

Streaming Conguration:

Destination address:

Destination port:

TTL (Time To Live):

Auto start:

_________________________________________________________

Here you see how the media prole is assigned to a video source.

_________________________________________________________

There are three options; Every frame = IP, Every second frame = IBP,

Every third frame = IBBP.

MPEG-2 GOP format.

_________________________________________________________

Simple Prole (SP) is recommended only for decoder compatibility.

Interlacing toolsets are not used.

Advanced Simple Prole (ASP) Level 5 enables Macroblock-Adaptive

Frame/Field Coding (MBAFF) which offers better image quality and

better compression ratio with interlaced video signal. Recommended

choice when interlaced stream is selected (D1 and Half-D1 resolutions).

_________________________________________________________

Baseline Prole (BP) Level 3 is recommended only for decoder compat-

ibility. Interlacing toolsets are not used.

Main Prole (MP) Level supports eld encoding which which offers

better image quality and better compression ratio with interlaced video

signal. Recommended choice when interlaced stream is selected (D1

and Half-D1 resolutions).

_________________________________________________________

Denes video bitrate mode. There are three options available, variable

bitrate (VBR), constant bitrate (CBR) or capped VBR. Rate control is a

trade off between quality uctuations and bit rate variability.

Denes video frame rate (adjustable 1...30fps for PAL/NTSC).

Denes encoding frame interval; for instance when encoding interval is 1,

all frames are encoded, value 2 means, every second frame is encoded.

Species the order in which intra- and inter-frames are arranged. The

GOP is a group of successive pictures within an encoded video stream.

Each coded video stream consists of successive GOPs. From the pic

tures contained in it, the visible frames are generated. For instance if you 25 FPS video stream, GOP= 25 means one I-frame per full frame. GOP = 13 means two I-frames per full frame. GOP = 5 means 5 I-frames, 20 p-frames per second Encoded video image quality, can adjust in VBR or capped VBR mode. Encoded video bitrate, 128Kbps...15Mbps.

_________________________________________________________

Enables or disables the trigger feature.

Keeps the event state unchanged for the dened period for instance if an event clears quickly, it does not change its state for the dened timeout,

recommended 5 seconds. _________________________________________________________ Select the event type. The topic expression of the event.

Event description, lter and values.

_________________________________________________________ Timeout for RTSP session _________________________________________________________ Destination IP address. Multicast: Multicast IP address / multicast group. This multicast IP address has to be same at both encoder and corresponding decoders. Unicast: IP address of receiving decoder. UDP port number (0...65536). This number has to be same at both encoder and decoder pairs. Use even port numbers only. Time-To-Live for video packets = number of hops that a packet is permitted to travel before being discarded by a router

(0...255)

. Video streaming will automatically start after reboot. Changing autostart does not immediately start or stop streams.

22 MPH200 series video encoders WebUI user manual

Page 25

Quality of Service (DSCP )(0...63):

Transmission mode:

Container:

Note! Only even port numbers can

be used for RTP, and then the following odd port number shall be used for RTCP (RFC 1889).

Stream multiplication:

Destination address:

Destination port:

Quality of Service (DSCP/DiffServ ):

Transmission mode:

(Differentiated Services Code Point) eld lets you set bits in the stream IP

header allowing a network device to apply rules such as how the packet is forwarded in the network and QoS (Quality of service) management. All frames is the default option and enables the encoder to pass (stream) all frames (I and P frames). I frames enables encoder to send only I-frames, meaning ltering all P frames. Paused = pause streaming. RTP (Real-time Transport Protocol), SRTP (Secure Real-time Transport Protocol) or TS (MPEG transport stream).

Video stream multiplication

Each video encoding prole can be assigned with ve (5) different destination addresses (primary stream and additional streams). These addresses can be freely set to unicast, multicast or a combination of these. In addi-

tion there is a tick box that enables to lter out P-frames from each output

stream for low frame rate applications. This approach provides for a very

cost efcient dual streaming in situations where the low frame rate stream

is a direct subset of the higher frame rate stream. In practise this means that the number of I-frames is the common nominator. As an example, one MPH241 unit can stream (unicast or multicast) 2 x D1@25fps for monitoring and 4 x 2CIF@3fps (unicast or multicast) for recording simultaneously. The precondition is, the number of I-frames per second in the primary stream should match to frame rate of the low frame rate stream. In the example above the I-frame interval of the primary stream would need to be 8 (GOP = IPPPPPPPIPPPPPPPIPP…) generating 3 I-frames per second

thus resulting in 3fps stream when P-frames are ltered out. The use of

multiple destination addresses up to a certain degree doesn’t load the MPU; however one should take into account that the aggregate bit rate of all output streams does not exceed the capacity of the 100Mbps interface. _________________________________________________________ Destination IP address. Multicast: Multicast IP address / multicast group. This multicast IP address has to be same at both encoder and corresponding decoders. Unicast: IP address of receiving decoder. UDP port number (0...65536). This number has to be same at both encoder and decoder pairs. Use even port numbers only.

Differentiated Services Code Point eld lets you set bits in the stream IP

Adds new copy from stream.

23 MPH200 series video encoders WebUI user manual

Page 26

Video streaming performance

The following performance table shows the performance of MPH200 devices in encoding and streaming video signal per video input simultaneously.

Total video sessions = original video stream + multiplied streams.

SRTP (Secure Real-time Transport Protocol) = encrypted RTP stream.

De-interlacing is done by choosing right prole.

Congurations for single input in two channel encoder (NTSC/PAL)

MPEG-2/ MPEG-4/H.264 Encoder 1

D1 30fps 6Mbps

CIF 30fps

1.5Mbps

MPEG-2/ MPEG-4/H.264 Encoder 1

D1 30fps 6Mpbs

1080p 30fps 20Mbps

MPEG-2/ MPEG-4/H.264 Encoder 2

4CIF 30fps 6Mbps

4CIF 15fps 6Mbps

2CIF 30fps 3Mbps

CIF 30fps

1.5Mbps

Congurations for single input in single channel encoder (NTSC/PAL)

MPEG-2/ MPEG-4/H.264 Encoder 2

D1 30fps 6Mpbs

MPEG-2/ MPEG-4/H.264 Encoder 3

CIF 30fps

1.5Mbps

MPEG-2/ MPEG-4/H.264 Encoder 3

4CIF 30fps 6Mbps

MPEG-2/ MPEG-4/H.264 Encoder 4

CIF 30fps

1.5Mbps

MPEG-2/ MPEG-4/H.264 Encoder 4

4CIF 30fps 6Mbps

Privacy zone

De-

masking

interlace

30 fps Yes

15 fps Yes

Yes

Privacy zone

De-

masking

interlace

30fps Yes

Yes

Motion detection

QCIF 5fps

Motion detection

QCIF 5fps

Tampering

Yes

Tampering

Yes

Text overlay

40 chars/ encoder

Text overlay

40 chars/ encoder

Total

sessions

3 3

4 4

Total

sessions

8 4

2 1

SRTP

sessions

SRTP

sessions

Audio

1xAAC

stereo

1xAAC

stereo

1xAAC

stereo

1xAAC

stereo

Audio

1xAAC

stereo

1xAAC

720p 30fps 10Mbps

Yes

QCIF 5fps

Yes

40 chars/ encoder

4 2

1xAAC

Available video streaming performance for MPH200 series encoders.

Note! Video trafc could overload Fast Ethernet throughput depending on number of streams/bitrate combination. Be sure that the conguration does not exceed Fast Ethernet port throughput.

24 MPH200 series video encoders WebUI user manual

stereo

Page 27

*Note! Minimum (Min) values may

be smaller without any picture

quality degradation.

Recommended bitrates

for H.264 encoding.

Recommended bitrates

for MPEG-4 encoding.

Resolution Bitrate (kbps)

Min* Max Recommended

Interlacing

toolsets OFF

CBR CapVBR CBR CapVBR CBR CapVBR

D1 1900 1900 5500 2500 2500 2800 2300

4CIF 1900 1900 5500 2500 2500 2800 2300

Half D1 1000 1000 3000 1400 1400 1700 1300

2CIF 1000 1000 3000 1400 1400

CIF 500 500 1700 650 650

QCIF 150 150 500 200 200

Resolution Bitrate (kbps)

Min* Max Recommended

Interlacing

toolsets OFF

CBR CapVBR CBR CapVBR CBR CapVBR

D1 2200 2200 6000 3500 3500 3200 3200

4CIF 2200 2200 6000 3500 3500 3200 3200

Half D1 1200 1200 3200 1900 1900 1800 1800

2CIF 1200 1200 3200 1900 1900

CIF 600 600 2000 1000 1000

QCIF 200 200 600 300 300

Interlacing

toolsets ON

Interlacing

toolsets ON

Recommended bitrates

for MJPEG encoding.

Recommended bitrates

for MPEG-2 encoding.

Resolution Bitrate (kbps)

Min* Max Recommended

Interlacing

toolsets OFF

CBR CapVBR CBR CapVBR CBR CapVBR

D1 6000 6000 12000 8000 8000 8000 8000

4CIF 6000 6000 12000 8000 8000 8000 8000

Half D1 3000 3000 6000 4500 4500 4500 4500

2CIF 3000 3000 6000 4500 4500

CIF 2000 2000 4500 2500 2500

QCIF 600 600 1300 750 750

Resolution Bitrate (kbps)

Min* Max Recommended

Interlacing

toolsets OFF

CBR CapVBR CBR CapVBR CBR CapVBR

D1 2500 2500 6600 4600 4600 4200 4200

4CIF 2500 2500 6600 4600 4600 4200 4200

Half D1 1300 1300 3500 2500 2500 2300 2300

2CIF 1300 1300 3500 2500 2500

CIF 700 700 2500 1300 1300

QCIF 200 200 600 350 350

Interlacing

toolsets ON

Interlacing

toolsets ON

Resolution Bitrate (Mbps)

Recommended

Recommended bitrates

for HD video encoding.

25 MPH200 series video encoders WebUI user manual

720p 4...5 4.6...5.8 8...10 12.6...15.8

1080i60 10...12 11.5...13.8 21...24 31.5...37.8

1080p30 10...12 11.5...13.8 21...24 31.5...37.8

H.264 MPEG-4 MPEG-2 MJPEG

Page 28

Recommended GOP sizes

for H.264 encoding.

Recommended GOP sizes

for MPEG-4 encoding.

Recommended GOP sizes

for MPEG-2 encoding.

Rate Control Mode GOP

Min Max Recommended

CBR 7 3000 60 -->

Capped VBR 7 3000 15 -->

VBR 7 3000 7 -->

Rate Control Mode GOP

Min Max Recommended

CBR 7 120 60...120

Capped VBR 7 120 15...120

VBR 7 120 7...120

Rate Control Mode GOP

Min Max Recommended

CBR 7 120 60...120

Capped VBR 7 120 15...120

VBR 7 120 7...120

Field Encoding

Deinterlacer

Field Encoding

Deinterlacer

Field Encoding

Deinterlacer

MBAFF

Deinterlacer

MBAFF

Field Encoding

Deinterlacer

Type eld value

Type specic eld values

1080p 1080i 720p D1 Half D1 4 CIF 2 CIF CIF QCIF

Not available Not available

x One eld used

na x na x Not available

x One eld used

x x

x One eld used

x x

x One eld used

x x

x One eld used

0 0

0 1 & 2 0 1 & 2 0

Supported interlace coding tools for the MPH video encoders.

H.264 Base Prole (BP)

Level 3

H.264 Main Prole (MP)

Level 3

MPEG-2 Main Prole (MP)

Main Level

MPEG-4 Simple Prole (SP)

Level 5

MPEG-4 Advanced Simple

Prole (ASP)

Level 5Deinterlacer

MJPEG

26 MPH200 series video encoders WebUI user manual

Page 29

Conguring audio channels

MEDIA PROFILE

AUDIO INTERFACE

•

Balanced or unbalanced

AUDIO SOURCE

•

Fixed audio sources:

Mono 1, Mono 2, Stereo

AUDIO SINK

•

Audio sink naming

AUDIO ENCODER CONFIGURATION

•

Encoder type and parameters

•

Destination IP address

- primary stream

•

Additional IP address(es)

- stream multiplication

•

Dynamic streams (RTSP)

AUDIO DECODER CONFIGURATION

•

Decoder type and parameters

(samplerate same as in encoder)

•

Source multicast address/port

Streams (RTP)

Description how the audio encoder, audio source, audio input and audio de-

coder is assembled to the media prole.

Audio connection

MPH200 encoder supports two bi-directional audio channels, which can be used for one stereo audio or two mono audio purposes. The audio interface supports both balanced (both channels separately) and unbal-

anced wiring. Audio input impedance is 6.6 kΩ in unbalanced mode and 13 kΩ in balanced mode. The device is capable of driving 0.707 Vrms (single-ended output) / 1.414 Vrms (differential output) into a 10 kΩ load.

The audio channels operates independently, i.e. despite the absence of all video signals.

Note! Physical audio interface is shared between audio interfaces, so audio interface mode (balanced/unbalanced) and sampling rate congured to each used audio encoder and decoder conguration must be equal.

Normally audio is transmitted and received in separate RTP streams. However, if video stream is using transport stream (TS), audio packets can be encapsulated inside the same video stream. Note that if audio packets are encapsulated inside the video stream , MPH audio decoder cannot decode it. Audio settings can be congured from web user interface (WebUI).

Pin Balanced signal Unbalanced signal

1 Audio in - GND for Audio 1 in

2 Audio in + Audio 1 in

3 GND (shield) GND

4 Audio out + Audio 2 out

5 Audio out - GND for Audio 2 out

Audio connector’s pinout.

Audio channel conguration

MPH is an ONVIF compliant device and audio channel encoder conguration is designed according to ONVIF standard. Audio decoder is designed similarly but is not according to ONVIF standard.

Note! Before addinging the audio conguration to a video prole, make sure that video stream is stopped on the MAIN page.

27 MPH200 series video encoders WebUI user manual

Page 30

AUDIO INTERFACES

Balanced or unbalanced

1 2 3 4

AUDIO SOURCE

Stereo, Mono L/R

AUDIO ENCODER

Audio format

MEDIA PROFILE CONFIGURATIONS

(add audio to media profile)

Stereo, Mono L/R

AUDIO DECODERAUDIO SINKS

Audio conguration owchart.

Adding audio encoder to media prole:

1. Add to media prole (Media Conguration/Media Proles) desired audio source conguration. Choises “Mono Audio In 1”, “Mono

Audio In 2”, “Stereo Audio In”.

2. Add to media prole desired audio encoder conguration (Media

Conguration/Audio Encoders). Choises are “Audio Encoder -

AAC-LC” and “Audio Encoder – G.711”.

Adding audio decoder to media prole:

3. Add to media prole (Media Conguration/Media Proles) desired audio source conguration. Choises “Mono Audio In 1”, “Mono

Audio In 2”, “Stereo Audio In.

4. Add to media prole desired audio encoder conguration (Media

Conguration/Audio Decoders). Choises are “Audio Encoder -

AAC-LC” and “Audio Encoder – G.711”.

28 MPH200 series video encoders WebUI user manual

Page 31

Audio interface mode selection. Affects both input and output connection.

1. Audio interfaces

Click “Audio Interfaces” under the Interface Conguration menu. Audio Interfaces page appears on the screen. In this page you can see the

number of physical audio inputs available and choose audio input mode (balanced or unbalanced).

29 MPH200 series video encoders WebUI user manual

Page 32

2. Audio source and sinks

Click “Audio Sources” under the Media Conguration menu. Audio

Source & Sink Congurations page appears on the screen. You can rename the audio settings name but by default the name describes the physical port location in connector, e.g.“Mono Audio In 1 (pins 1, 2)”.

30 MPH200 series video encoders WebUI user manual

Page 33

3. Audio encoders

Click “Audio Encoders” under the Media Conguration menu. Audio

Encoder Congurations page appears on the screen. Audio encoding

settings can be congured on this page, e.g. select format: G.711

(uLaw), G.726 (ADPCM), AAC-LC or HE-AAC, set samplerate, bit rate,

format and multicast IP/port settings for each prole.

This page contains (by default) four different customizable encoding

proles. This feature allows you to set four different audio encoding

combinations, each with their own settings.

On this page you can also add multiplied multicast/unicast streams from each encoder.

Click this to see more settings.

Common

Name:

Format:

AUDIO ENCODER CONFIGURATIONS page.

_________________________________________________________

User dened alias name for

Audio format, either G.711, G.726, AAC-LC or HE-AAC.

audio prole (max 63 chars).

31 MPH200 series video encoders WebUI user manual

Page 34

Note! Samplerate value has to be

same at both encoder and corresponding decoders.

Trigger Conguration

See section “Event management system” from page 60 for more details.

Note! Only even port numbers can

be used for RTP, and then the following odd port number shall be used for RTCP (RFC 1889).

Usage

Proles:

Rate control:

Samplerate:

Bitrate:

Container:

RTSP Options:

Session tmeout:

AUDIO ENCODER CONFIGURATIONS page.

_________________________________________________________

Here you see how the media prole is assigned to a audio source.

_________________________________________________________

Denes audio codecs samplerate value (8/16/32/44.1 or 48 KHz). Setting a higher samplerate value improves audio le quality and increases its size. Denes

encoded audio bitrate (8..288 kbps). The higher the rate is, the

better the quality of sound is. However this also increases the le size.

RTP (Real-time Transport Protocol) or TS (MPEG transport stream). _________________________________________________________ Timeout for RTSP session.

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Trigger conguration:

Enabled: Timeout:

Event subscription (for triggering):

Events:

Topic Expr:

Message content lter:

Streaming Conguration:

Destination address:

Destination port:

TTL (Time To Live):

Auto start:

Quality of Service (DSCP):

Transmission mode:

_________________________________________________________ Enables or disables the trigger feature

Keeps the event state unchanged for the dened period for instance if an event clears quickly, it does not change its state for the dened timeout,

recommended 5 seconds. _________________________________________________________ Select the event type The topic expression of the event

Event description, lter and values

_________________________________________________________ Destination IP address. Multicast: Multicast IP address / multicast group. This multicast IP address has to be same at both encoder and corresponding decoders. Unicast: IP address of receiving decoder. UDP port number (0...65536). This number has to be same at both encoder and decoder pairs. Port number needs to be even, as next odd

port is allways used for RTCP trafc.

Time-To-Live for video packets = number of hops that a packet is permitted to travel before being discarded by a router

(0...255)

. Audio streaming will automatically start after reboot. Changing autostart does not immediately start or stop streams.

(Differentiated Services Code Point) eld lets you set bits in the stream IP

header allowing a network device to apply rules such as how the packet is forwarded in the network and QoS (Quality of service) management. Default = Normal audio transmission mode: Active: Audio is transmitted. Paused: Audio encoder is ready but paused (no packets trasmitted). Triggered = Audio is congured with triggering feature: Active: Audio is transmitted. Paused: Audio encoder is ready but paused (no packets trasmitted).

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Audio stream multiplication

Each audio encoding prole can be assigned with ve (5) different destination addresses (primary stream and additional streams). These addresses can be freely set to unicast, multicast or a combination of these.

The use of multiple destination addresses up to a certain degree doesn’t load the MPU; however one should take into account that the aggregate bit rate of all output streams does not exceed the capacity of the 100Mbps interface.

Stream multiplication:

Destination address:

Destination port:

Quality of Service (DSCP/DiffServ ):

Transmission mode:

Destination IP address. Multicast: Multicast IP address / multicast group. This multicast IP address has to be same at both encoder and corresponding decoders. Unicast: IP address of receiving decoder. UDP port number (0...65536). This number has to be same at both encoder and decoder pairs.

Differentiated Services Code Point eld lets you set bits in the stream IP

header allowing a network device to apply rules such as how the packet is forwarded in the network and QoS (Quality of service) management.

Active: Audio is transmitted. Paused: Audio encoder is ready but paused (no packets trasmitted).

Adds new copy from stream.

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DATA 1 OUT+

DATA 1 OUT-

DATA 2 TX

DATA 2 RX

DATA 1 IN+

DATA 1 IN-

DATA 1 GND

DATA 2 GND

9 10

12 13 14 15 16

Conguring data channels

Data connections

The MPH200 encoder provides two independent bi-directional data channels. Supported data modes for data channel 1 are RS422, RS485-

2w and RS485-4w. Data channel 2 is xed for RS232 mode only. Data port settings can be congured from web user interface (WebUI) or

Command Line Interface (CLI).

1 2

4 5 6 7 8

Lower screw terminal connector on front panel is used for data connections.

Data channel 1 is fully congurable and supports RS422, RS485 2-wire

and RS485 4-wire modes .ONVIF PTZ service is only available from data channel 1, whereas data channel 2 is used either for RS232 data mode or command-line interface usage. Both channels support tunnelling protocol and can be connected to the PTZ controller application.

The default factory settings are:

• Data channel 1: RS485-2w

• Data channel 2: mode is set to CLI (Command Line Interface) usage

Pin Signal RS232 RS422 RS485-2w RS485-4w

Data 1

Data 2

GROUND

OUT + OUT +

OUT - OUT -

IN + IN/OUT + IN +

IN - IN/OUT - IN -

GROUND GROUND GROUND

Data connector’s pinout and supported data types.

Led Colour Mode

Green

Blinking Green On stream.

Active Connection.

Terminal server TCP connection is established.

OFF / Dark No stream.

T - (terminal server) Led indicator operation. This LED indicates the status of Terminal server activity on RS422/485 port.

Data 1 Data 2

Tunnelling protocol x

ONVIF PTZ protocol x

RS232

RS422, RS485 x

Command line interface

MPH unit provides two data channels for PTZ cameras on Terminal server page.

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MPH Encoder

Slave

MPH Encoder

Slave

shield

DATA1 OUT+

Line

RS485

Data type descriptions

Tx / Rx

DATA2 TX

DATA2 RX

DATA2 GND

Ground shield

RS232 is an unbalanced data format (i.e. the signal wire working against a reference – ground). Simplex RS232 requires two connections (signal and ground). Full-duplex RS232 requires three connections (signal TX, signal RX and ground).

RS422 is a balanced data format. Simplex RS422 requires three data

connections (+/- and ground). Full-duplex RS422 requires ve data

connections (in+/in-, out+/out- and ground).

RS485-2w data connection diagram. A 2-wire RS485 network is implemented

as a half-duplex system using single twisted-pair cabling. This means that

data can ow in both directions but only

in one direction at a time.

DATA1 OUT+

DATA1 OUT-

DATA1 IN+

DATA1 IN-

DATA1 GND

Ground shield

RS422 / RS485-4w data connection diagram.

A 4-wire RS485 network can be implemented as a full-duplex system using two twisted-pair buses where each bus is used for each direction of transmission.

RS485 is used for full-multipoint communications where multiple transceiver devices may be connected to a single twisted-pair signal cable. Most RS485 systems use a Master/Slave architecture, where each Slave unit has a unique address and responds only to packets addressed to that unit. Packets are generated by the Master (e.g. CCTV controller keyboard), which periodically ‘polls’ all connected Slave units (e.g. CCTV camera receiver units). The Slave unit that has been addressed then sends the appropriate reply packet back to the Master. Slave units have no means of initiating communication without the risk of a collision so they need to be assigned the ‘right to transmit’ by the Master (by polling). RS485 exists in two versions, 2-wire and 4-wire.

Data termination and biasing

Termination is used to match impedance of a node to the impedance of

the transmission line being used. When impedance are mismatched, the transmitted signal is not completely absorbed by the load and a portion

is reected back into the transmission line. If the source, transmission line and load impedance are equal these reections are eliminated.

Biasing -> the lines will be biased to known voltages and nodes will not interpret the noise from undriven lines as actual data; without biasing resistors, the data lines oat in such a way that electrical noise sensitivity is greatest when all device stations are silent or unpowered.

MPH’s internal functionality for data channel 1 termination and biasing.

Termination and biasing settings view from WebUI.

36 MPH200 series video encoders WebUI user manual

Termination

2-wire

120Ω

Biasing

+5V

680Ω

DATA1 OUT-

DATA1 IN+

Ground

Data mode Input termination options

RS232 None

RS422

No term (with failsafe)

Line termination (120 Ω)

No term (with failsafe)

RS485 - 2w

Hard bias (forced 680 Ω line biasing) Line termination (120 Ω)

No term (with failsafe)

RS485 - 4w

Hard bias (forced 680 Ω line biasing) Line termination (120 Ω)

Data input termination options for data channels. Data termination

connects 120 Ω between pins. Hard bias connects 680 Ω (+input) to +5V

and GND (- input).

Page 39

Data interfaces conguration

An analog PTZ camera can be controlled remotely over an IP network via the MPH encoder’s serial port (RS-232/422/485). MPH encoders supports two ways to control PTZ camera, ONVIF PTZ service and transparent RS-data tunneling.

Click “Terminal Server” under the Interface Conguration menu. Terminal Server - Data Ports page appears on the screen. Data port settings can be changed on this page.

Data 1 & 2 (WebUI)

Common

Name:

Mode:

Baud rate:

Data bits:

Parity:

Stop bits:

Termination:

Biasing:

Usage Model

Mode:

_________________________________________________________

User dened alias name for

Data connection protocol towards the external device, options are RS422, RS485 2-wire and RS485 4-wire (Data 1) and RS232 (Data 2) Data channel connection speed (range 600...230 400 bps) Number of data bits. Options are 5, 6, 7, 8 & 9 A data-checking technique, which uses an extra bit, Options are Even, Odd & N (None) Options are 1 or 2 Enabled/disabled (Data 1). The dafault setting is enabled. Enabled/disabled (Data 1). The dafault setting is disabled. _________________________________________________________ Data usage mode. By MPH encoder you can control PTZ cameras via two protocols, Tunnelling Protocol and OnVIF.

data interface (max 64 chars)

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Data port mode can be set to the tunneling protocol usage from the Terminal Server page.

Tunneling protocol

Tunnelling Protocol enables you to establish point to point connection between encoder, decoder and management system. There are three options, TCP server, TCP client and UDP multicast.

Tunneling Conguration

Protocol:

Address:

Port:

Status

State:

Data counter:

_________________________________________________________ Client / server based connected is done by TCP client / server protocol. If the encoder is set to be “TCP Server”, then the decoder or management system must be set to “TCP Client”, or vice versa. In UDP multicast mode, you can use a joystick to control multiple cameras and connection can be point to multipoint. Destination IP address UDP port number (0...65535). This number has to be same at both encoder and decoder pairs _________________________________________________________ Shows data port’s state.

Note! In order to have correct channel status information, you can check the followings:

• Device address is congured correctly in PTZ nodes page.

• Serial Port conguration : connection mode (RS-485 4-wire, etc),

Baud rate, and parity. in terminal server page.

• PTZ conguration is added to a media prole. PTZ conguration “PTZ1” by default is added to media Prole 1.

Data port’s trafc counter.

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In order to activate the ONVIF PTZ protocol, data port mode must be rst set to the ONVIF PTZ service usage from the Terminal Server page.

ONVIF PTZ service

ONVIF PTZ service lets you control the camera from ONVIF client application. ONVIF PTZ service is available from data channel 1. It means that MPH converts ONVIF PTZ commands to Pelco D commands and transmits that to the camera via Data channel 1.

2. Next on the PTZ Nodes page you need to set a Bus address for the camera, you can have two cameras using the same Data port with different bus addresses.

TERMINAL SERVICE

Step-by-step owchart how to congure ONVIF PTZ data 1 channel

in the MPH encoder.

(enable ONVIF PTZ on DATA 1)

PTZ NODE

(set a bus address for camera)

PTZ CONFIGURATIONS

(set limitations for PTZ operations)

MEDIA PROFILE

(PTZ configurations assignment)

3. Then on the PTZ congurations page you can set limitations for PTZ

operations. For each PTZ node you can limit speed, pan, tilt and zoom.

4. Finally on the Media proles page you need to assign the PTZ conguration to the media prole where the camera is connected to.

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9 16

Vcc (10mA)

(+2.2...+30VDC)

(+12...24VDC)

Conguring contact closure channels

Contact closure loop (CCL) connection

OUTPUT

Relay on/off

(30VDC/0.6A)

INPUT 1+

INPUT 1-

+ -

Current loop

logical 0

(0...+1.4VDC,

logical 1

INPUT GND

Short circuit

INPUT 2+

on/off

Upper screw terminal connector (pins 9...16) on front panel is used for contact closure connections.

INPUT 2-

The MPH200 series video encoders provide two inputs and one contact closure output channel line.

Contact closure inputs

There are two different CC input connection types. First one is for a normal short circuit which is called “dry contact closure”. Dry contact closure enables you to switch ON & OFF input signals between connector’s contact pins (internal power source). Second type is called “Optoisolated” current loop input signals (logical 0 = 0.0VDC...+1.4VDC and logical 1 = +2.2VDC...+30.0VDC) between contact pins (external power source). Input pins nominal current consumption is 3 mA.

Contact closure output

CC output is a normal relay on/off - output signal (30V / 0.6A) between connector’s contact pins.

Note! If voltage output is needed from output, do not use Vcc (10mA) pin for it. Instead use external voltage source or device power supply for it. See an example connection bottom.

OUTPUT

9 16

Vcc out

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Device generates events from changes in digital input states. Events are

used internally to trigger conguration

changes in video encoding or provided for ONVIF clients through metadata

streams and ONVIF notication interfaces (Real Time Notication Interface and Base Notication Interface).

Contact closure interfaces conguration

Click “Digital I/O” under the Interface Conguration menu. Contact Closure / Inputs & Outputs page appears on the screen. Contact

closure settings can be changed on this page.

Contact closure input 1 & 2

Common

Name:

Input lter:

Filtering time:

Status

Logical State:

Time of last change:

Change counter:

Tunneling protocol

Protocol:

Address:

Port:

Connection status:

_________________________________________________________

User dened alias name for

Monitors how many state changes happen (from close to open or vice versa) during the time frame given by “Filter Time” parameter. If during this time frame CC input state changes more than once, the input state is set as “unstable”. Time frame for “Input Filter” (100...2000 ms). _________________________________________________________ The default state for CC input (open/closed) Shows the time when the last cc state was changed. Shows the total number of state changes that has been registered by a given input CC. _________________________________________________________ IP connection type. There are three options: “TCP Client - Connects to” , “TCP Server - Listens at” and “UDP multicast - Sends to”. Destination IP address. UDP port number (0...65535). This number has to be same at both encoder and decoder pairs. Shows connection status. The status can be active, disabled or no connection.

contact closure interface (max 64 chars)

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Bistable – After changing the state,

the relay remains in this state.

Monostable – After changing the state, the relay returns to its idle

state after the specied time.

Note! When Contact closure tunneling is used, Bistable mode is only applicable. Monostable mode is

applicable when relay output is controlled by ONVIF commands

from ONVIF client.

Trigger Conguration

See section “Event management system” from page 60 for more details.

Common

Name:

Idle State:

Mode:

Delay time:

Status

Logical State:

State Source

Mode:

Tunneling protocol

Protocol:

Address:

Port:

Connection status:

Contact closure output

CC output can be controlled either with ONVIF Commands (SetRelayOutputState) or by receiving state using tunneling protocol. _________________________________________________________

User dened alias name for User dened default standby mode for contact closure output pins.

Open means that the output relay is open in inactive mode. Close means the output relay is closed in inactive mode.

Contact closure output state mode, either Monostable or Bistable. Time period in monostable mode when state changes back to the idle state. _________________________________________________________ Current CC output state. _________________________________________________________

Denition how to control the CC output. Options are:

ONVIF Commands only, Tunneling Protocol and ONVIF Message Filter _________________________________________________________ There are three connection types. Point-to-point (Client/server) based connection which is done by TCP client / server protocol. If the encoder is set to be TCP Server, then the decoder or management system must be set to TCP Client, or vice versa. In UDP multicast mode, you can control multiple devices and connection can be point to multipoint. Destination IP address UDP port number (0...65535). This number has to be same at both encoder and decoder pairs Current CC connection status

contact closure interface (max 64 chars)

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Event management

Triggering

Events Actions

Video

Changes video settings,

frame rate, bit rate and

video quality

Audio

Activates / deactivates

audio transmission

I/O (contact closure)

Changes the output

state in case of an event

Flowchart how MPH triggers actions to different events.

General

MPH internally controls events as specied by ONVIF. Events are generated from digital IO inputs, motion detection, tampering detection and video signal loss and each of those generate event with different topic.

Operation

MPH can trigger actions for video, audio and contact closers output. These events are also available for video management system to trigger

congurable alarms. You can add multiples event at the same time and

each one triggers action.

Following events are available:

Event

Signal lost for video 1 and 2 Signal restored for video 1 and 2

I/O Inputs activation I/O Inputs deactivation

Motion Detection above the threshold for video 1 and 2

Camera tampered Camera tamper removed

Motion Detection below the threshold for video 1 and 2

Enables and disables the feature.

Keeps the event state unchanged

for the dened period for instance if an event clears quickly, it does not change its state for the dened timeout, recommended 5 seconds.

Events: Select the event type.

Topic Expr: The topic expression of the event.

Message content lter: Event description, lter and values.

In addition to event topics, events contain data describing the event such as the video interface related, amount of motion and threshold, etc.

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Page 46

An example from Video Encoder Congurations page shows: The video bit rate and frame rate

change when an event triggered.

Video triggering

For video the triggering can trigger actions such as changing video

settings, frame rate, bit rate and video quality for each video prole

based on events.

Audio triggering

An example from Audio Encoder Congurations page shows: Audio stream is paused in normal mode but when an event triggered,

it starts streaming.

An example from Digital I/O page.

For audio the triggering can activate or deactivate audio transmission.

Contact Closure triggering

For contact closure (digital I/O) the triggering changes the output state in case of an event.

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Page 47

Video Analytics conguration is activated if the conguration is included in at least one of the proles.

Note! Prole does not need to be activated when conguring video

analytics settings.

User can add/remove rules (maximum of 5 rules are supported

per conguration).

Common

Type:

Name: Usage

Proles:

Parameters

Engine Cfg Name:

Sensitivity:

Learning time:

Mask:

Rules

Type:

Name:

Threshold (0%..100%):

Messages:

Video analytics congurations

Click “Video Analytics” under the Media Conguration menu. Video Analytics Congurations page appears on the screen. Video Analytics

settings can be congured on this page. All the parameters can be congured dynamically i.e. when video analytics conguration is active.

_________________________________________________________ Adaptive motion detection.

User dened name for video analytics conguration object (max 64 chars).

_________________________________________________________

It shows the media prole which the video analytic is associated with .

_________________________________________________________

User dened name for video analytics engine conguration (max 64 chars).

Motion detection algorithm sensitivity. Range is 1-100% Motion detection algorithm learning rate. When monitoring an area for security, there may be certain parts within

the camera’s eld of view that need to be kept private. Masking is a

feature that enables these areas to be concealed from view. _________________________________________________________ Motion detection threshold.

User dened name for

Threshold percentage to trigger rule. Range is 0-100%

rule (max 64 chars).

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Metadata is a data channel and one of the Onvif features which can carry events, PTZ status, and/or video analytics data for network video devices.

Note! Only even port numbers can

be used for RTP, and then the following odd port number shall be used for RTCP (RFC 1889).

Metadata congurations

Click “Metadata” under the Media Conguration menu. Metadata Congurations page appears on the screen. You can add a metadata

Note! Parameters cannot be

changed when streaming is active.

Common

Name:

Analytics

Scene Description:

PTZ Status

Status:

Position:

Event Subscription

Topics:

Message content lter:

Multicast Conguration

Destination address:

Destination port:

Time To Live (TTL) (1..255):

Auto start:

Quality of Service (DSCP):

46 MPH200 series video encoders WebUI user manual

conguration to an existing media prole, adding a metadata conguration to a prole means that streams using that prole contain metadata. Four metadata congurations are supported. In addition to video analytics

information, metadata can transmit PTZ camera status and position to the Onvif client. Carrying other events such as “loss of video signal” is done by metadata channel. Metadata transmits video analytics information like motion detection over RTP stream in XML format. Currently MPH transmits motion detection information, PTZ camera status (feedback) and video loss event over metadata channel. _________________________________________________________

User dened alias name for metadata conguration (max 64 chars).

_________________________________________________________ Enable/disable scene description. When enabled, adds video analytics results from each analyzed frame to metadata. With motion detection this

includes amount of motion detected and dened threshold level.

_________________________________________________________ Enable/disable PTZ control status. Enable/disable PTZ camera position.

Event subscription denes which events are included to metadata stream.

Event subscription topics.

Event subscription message content lter.

_________________________________________________________ You can set a multicast address and port number for a Metadata stream, the multicast address can be the same as video stream multicast address but with different port number. Multicast Time-To-Live for metadata packets. If enabled, metadata streaming starts automatically after reboot (does not immediately start or stop streams).

Denes QoS class in differentiated services (DiffServ) trafc management. DSCP/DiffServ (Differentiated Services Code Point) is a eld in the IP

headers that affects the priority of packet in the network per hop basis.

Page 49

Network settings

Click “Network” under the Media Conguration menu. Ethernet Interface & Network Settings pages appears on the screen. settings

can be changed on thess pages.

Device’s network

Ethernet interface

Common

Type:

Module

Link status:

Ethernet MAC:

Link Level Conguration

Mode:

MTU (1000 to 1500):

IPv4 Conguration

Enable IPv4:

IP address resolution:

IP address:

Netmask: Gateway:

_________________________________________________________ Device’s Ethernet Interface type Shows the status of SFP module.

Shows the current link status and connection type. MAC address of the device. _________________________________________________________

You can select the connection mode, Auto negotiation or xed rate.

You can adjust he maximum transmission unit based on your connection type, default value is 1492 bytes. The MTU range is from 68 to 1500. _________________________________________________________ IPv4 enabled (change not supported). You can set a static IP address for the unit (in case of static IP the user can set IP address, subnet mask and gateway address) or select DHCP mode to obtain IP address automatically. When you enable ZeroConf protocol, the device will set an IP address randomly to itself if it fails to

nd the DHCP server after few trials.

IP address of the device. Netmask address of the device.

Gateway address for router denition.

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Network settings

Hostname Conguration

Hostname:

Domain Name Server Conguration

DNS conguration mode:

Search domains:

DNS servers:

Network Time Protocol (NTP) Conguration

NTP conguration mode:

NTP servers:

_________________________________________________________

User dened hostname for

device (max 64 chars). If the DHCP server is

congured to assign a hostname to the unit, it will be used, and will be

shown here.

Note! Underline is not allowed, use only marks A...Z, a...z, 0...9 and – (dash)

_________________________________________________________ If the unit needs to resolve an URL to an IP address by sending a name resolution query, (for instance NTP server given in URL form from DHCP) you need to enter at least one DNS server IP address. Static Mode or DHCP Mode. In Static NTP mode you can set up to 3 NTP servers, change the priority by moving the servers up and down and no needed servers can be deleted. The server on the top of the list has the highest priority and decreases down the list. In DHCP mode all controls are disabled and the priority is assigned by the DHCP server. Searches the given DNS domain (e.g. teleste.com) for lookup an IP address; you can add up to three domain names. You can change the DNS domains’ priority by moving them up and down. The top of the list has the highest priority. Sends name resolution query to then given DNS servers, you can add up to three DNS sever. You can change the DNS servers’ priority by moving them up and down. The one on the top of the list has the highest priority. _________________________________________________________ If you select DHCP server to control DNS and NTP settings, the manually entered DNS and NTP servers will be discarded. You can add up to three NTP servers for time synchronisation. You can change the NTP servers’ priority by moving them up and down. The one on the top of the list has the highest priority.

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Local Time

Time zone:

Local time

System time:

Time Source

Mode:

NTP info

Status:

Current NTP servers:

Manual time

Set UTC time:

Time & Date Format

Date:

Time:

Date & time settings

Click “Date & Time” under the Administration menu. Date & Time Settings page appears on the screen.

can be changed on this page. This page also shows the system time and the local time calculated using the time zone set on the device. _________________________________________________________

Selected time zone. Denes how conversion from system time (UTC) to

local time is done. For user the local time is shown, for example in video text overlay timestamps. Conversion also takes daylight saving time in to account.

Shows local time. Shows system time (allways in GMT). _________________________________________________________ Source for the clock, either manual or NTP synchronized. _________________________________________________________

NTP status (synchronization OK, No NTP servers congured). Shows congured NTP servers IP address.

_________________________________________________________ Set UTC time manually. _________________________________________________________ Select date format type. Select time format type.

Notes! If month is entered as 14, the date will change to February of the next year and if date is entered as 32, the date will change to the 1st of the next month if the number of days in the current month is 31. The date and time entered in the boxes has to match the format specied. If the required date is 1st Jan 2011 , it has to be entered as 01/01/2011 and not as 1/1/2011. The latter setting will throw up

an error when saved.

Device’s Date & Time settings

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Page 52

Note! After device reboots, wait until M-led is green again (wait at least 10 minutes).

Note! wait at least 4 min. rebooting.

Note! wait at least 15 min. rebooting.

Note! After the software has been

updated, please clear your browser’s cache to ensure the correct operation of WebUI.

Note! A new license will replace the

old one.

Note! Restores all setting to default factory settings, including IP cong and admin password to defaults.

Device management

Click “Maintenance” under the Administration menu. Device Management page appears on the screen.

make conguration backup and restore, reboot the device, apply soft

and hard factory resets, update software and install new license key(s)

Conguration Backup

Backup: Restore

Device control

Reboot Device:

Soft Factory Reset:

Hard Factory Reset:

Software update

Current software:

Upload:

Download from URL:

License management

Device serial number:

License status:

Current license:

Install license:

License features:

50 MPH200 series video encoders WebUI user manual

_________________________________________________________

Click ckup to store the current conguration to a le. Click ckup to nd/select the stored conguration le to the device and

then click ckup to save the conguration le to the device.

Device restarts automatically after pressing this button. _________________________________________________________ Click Reboot button to restart the device. Click Reboot b utton to make a soft factory reset to the device ->

restores all, except IP conguration to the default factory settings.

Click Reboot b utto n to make a hard factory reset to the device -> restores all settings to default factory settings! _________________________________________________________

Shows device’s current rmware version. Click ckup to nd/select the new rmware le to the device and then click ck to upload the rmware le to the device. Device restarts

automatically after pressing this button.

Click ckup to upload the new rmware le from user specied

server (TFTP, FTP and HTTP) to the device. An example of FTP URL: “tftp://FTP_SERVER_IP/MPH-x-x.x.xx-x.bin”. Device restarts automatically after pressing this button. _________________________________________________________ Shows device serial number. Shows current licence status. Shows device’s current licence(s). Copy a licence code here and then click to take the license to use.

Device restarts automatically after pressing this button.

This page allows you to

Page 53

The Real Time Streaming Protocol (RTSP) ia a network protocol used to establish and control media sessions between devices. For example, a video Decoder sends RTSP play command to the video Encoder.

Note! If port clash is detected while conguring RTSP server port, device

gives an error message and disables

RTSP server. After that you have to give an unused (valid) port and enable RTSP server again.

Session Announcement Protocol (SAP) is a protocol for broadcasting multicast session information. A SAP listening application can listen to the SAP multicast IP address and construct a guide of all advertised multicast sessions (RFC 2974). SAP uses Session Description Protocol (SDP) as the format of the session descriptions. Announcement data is sent using IP multicast and UDP.

Network Services

HTTP enabled:

HTTP port

HTTPS enabled:

HTTPS port

RTSP enabled:

RTSP port

Enabled TLS versions

TLS 1.0: TLS 1.1: TLS 1.2:

HTTP Digest Authentication

Enabled:

Session Announcement Protocol (SAP)

Enabled:

Multicast TTL:

Announcement interval:

Services settings

Click “Services” under the Administration menu. Services Settings page appears on the screen. This page allows you to enable/disable

different network services available and congure following parameters

of services: _________________________________________________________ HTTP is always enabled. Port 80 is used always. Enable/disable HTTPS.

Congure HTTPS server port.

Enable/disable RTSP (Real time streaming protocol) server.

Congure RTSP server port.

_________________________________________________________ Enable/Disable Transport Layer Security protocol 1.0 (RFC 2246). Enable/Disable Transport Layer Security protocol 1.1 (RFC 4346). Enable/Disable Transport Layer Security protocol 1.2 (RFC 5246). _________________________________________________________ Enable/Disable HTTP digest access authentication (RFC 2069).

Note! When is enabled, authentication is mandatory for all prole based JPEG snapshot download.

_________________________________________________________ Enable/Disable Session Announcement protocol (RFC 2974). Multicast Time-To-Live for SAP packets (1...255). SAP timing in seconds (1...999). Retransmit time of SAP-packet. This time has to be same at both encoder and decoder pairs.

51 MPH200 series video encoders WebUI user manual

Page 54

Administrative scope:

Device Discovery

WS-Discovery enabled:

Simple Network Management Protocol

(SNMP)

SNMP v2c enabled:

Read community: Write community:

Trap destination 1...4:

Syslog

Server:

Resource Reservation Protocol (RSVP)

RSVP enabled:

Message Interval:

Range of multicast IP addresses advertised with SAP. When the stream multicast address is within the SAP scope, end of the scope is used. Otherwise default SAP-address 224.2.127.254 is used. Default SAPscope is 239.0.0.0 - 239.255.255.255. _________________________________________________________ This enables ONVIF device discovery feature. Currently this service is not upported. Enable/Disable SAP SNMP v2c protocol. Requires licence MLH371 installation. Activation disables ONVIF.

Species the read only community (public or private). Species the write community (public or private). Trap Destination denes the IP address of an agent receiving traps.

_________________________________________________________ Syslog is a standard for computer data logging. By using syslog you can collect messages sent from MPH on the syslog sever.

Shows syslog server IP address. If this eld is left blank then remote

logging is disabled. _________________________________________________________ This enables RSVP feature (RFC 2205).

Denes RSVP message interval.

RSVP logs

Shows RSVP Logs.

52 MPH200 series video encoders WebUI user manual

Page 55

RSA involves a public key and a private key. The public key can be known to everyone and is used for encrypting messages. Messages encrypted with the public key can only be decrypted using the private key. The public key for the RSA algorithm are generated by MPH key generator and appears in the “Current RSA Public Key” box.

Video stream encryption and authentication

Secure RTP (SRTP)

Enable:

SRTP Master Key

Video Stream Authentication

Enable:

Key generation

Current RSA Public Key

MPH200 series supports video stream encryption and authentication, it adds authentication information to video elementary stream. It allows verifying the exact encoder has encoded the video stream and video is authentic. Authentication is done by a hardware chip in the device called trusted platform module (TPM). TPM is a hardware chip in devices that securely holds RSA key and generates RSA-signatures by it.

You can have a certication (x509) for TPM RSA key pairs (e.g. signed by

Teleste) mapped to the serial number of the MPH encoder, showing that particular device encoded the video. So any recording can be traced back to exact MPH unit. Enables/disables SRTP feature. A single “master key” can provide keying material for encryption and

integrity protection for both SRTP and SRTCP streams.

Video stream authentication is based on secure RSA private key stored safely on Trusted Platform Module (TPM). SRTP uses 2048bit RSA mode encryption for authentication. RSA delivers a higher level of security strength compared to other algorithms. Enables/disables video stream authentication feature.

Generates RSA key.

Shows

generated RSA public key.

53 MPH200 series video encoders WebUI user manual

Page 56

User management

Click “User management” under the Administration menu. User management page appears on the screen.

user settings.

This page allows you modify

Users

Username:

Password

User Level:

Functionality / Allowed users

_________________________________________________________ Shows device user accounts. All user accounts are protected by a user name and a password. Administrator user can create and remove user. Set username for user. Set password for user.

Select user level for user. _________________________________________________________ Shows permissions for different users.

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Conguring ethernet switch

1 2

3 4

SWITCH

(internal)

Port 1 (SFP)

Port 3 (RJ-45)

Port 4 (RJ-45)

Switch inroduction and features

MPH200 has a built-in four port tri-speed Ethernet Switch with two integrated copper transceivers and two SFP ports. Switch is a fully

managed eld hardened stand-alone Gigabit Ethernet switch for video

networking applications. The product is designed for use in harsh environment applications.

MPH200 Ethernet Switch provides non-blocking wire-speed performance. It can operate as either a VLAN-aware switch or a VLAN-unaware switch. It can forward frames at Layer 2, based on information from layer 2 and layer 3. All memory is included on-chip, because each port has its own shared memory of 20 kilobytes for frame storage. This section gives an overview of the functionality and features of the switch.

MPH200 has two xed (3 &4) and two

SFP (1 & 2) Ethernet ports.

Port 2 (SFP)

Encoder

MPH200 switch’s internal connection.

MPH200 Ethernet Switch supports IGMP snooping, VLAN, network

redundancy, SNMP management, port conguration, port alarms, QoS

(layer 2 and 3) and port mirroring. Switch supports both command line interface (CLI) and WEB User Iinterface (WebUI).

Auto-negotiation

MPH200 Ethernet Switch supports twisted pair auto-negotiation, as dened in IEEE Std 802.3-2002 clause 28. The purpose of auto negotiation is to allow a device to advertise modes of operation. The auto negotiation function provides the means to exchange information between two devices that share a point-to-point link segment, and to automatically

congure both devices to take maximum advantage of their abilities. Auto

negotiation is performed totally within the physical layers during link initiation, without any additional overhead to either the MAC or higher protocol layers. Auto negotiation allows the ports to do the following:

• Advertise their abilities

• Acknowledge receipt and understanding of the common modes of operation that both devices share

• Reject the use of operational modes that are not shared by both devices

• Congure each port for the highest-level operational mode that both ports can support.

55 MPH200 series video encoders WebUI user manual

Auto MDI/MDI-X function

The device automatically detects whether the cable connected to an RJ-45 port is crossed or straight through, when auto-negotiation is enabled. Standard wiring for end stations is Media-Dependent Interface (MDI) and the standard wiring for hubs and switches is known as Media-Dependent Interface with Crossover (MDIX).

QoS – quality of service

Various classications and prioritizations are supported in order to

enable Quality of Service for real time applications. The switch supports four QoS classes. On each port, an enhanced categorizer assigns priorities based on information taken from Layer 2 and Layer 3.

Page 58

The categorizer analyzes all received frames. It assigns each frame to one of four QoS classes based on:

1. Port-based priority

2. User priority in the VLAN tag header (IEEE Std 802.1p)

3. Differentiated Services Code Point (DSCP/DiffServ ) from the IP-header (IPv4 and IPv6 supported)

Based on the priority assigned by the categorizer, higher priority frames take precedence over lower priority frames during forwarding through

the switching engine. In case of congestion, the lowest priority trafc is

dropped before higher priority frames. In addition, the higher priority frames are able to overtake the lower priority frames in the queue, thereby minimizing latency for expedited data.

Congestion control

The ingress and egress directions on all ports can be congured to

manage network congestion independently, either by dropping frames or

by ow control pause frame signalling. Flow control is guaranteed no dropping for frame sizes up to about 4 kilobytes. Asymmetric ow control

is supported for both the ingress and egress direction. Software can set up individual high and low thresholds for each FIFO. These thresholds control the starting and stopping of pause signalling. The internal FIFOs

have enough memory to handle ow control on short-haul, full-duplex lines without using excessive pause signalling. The switch generates ow

control pause frames, when necessary, to ensure that frames are never

dropped. In half-duplex mode, ow control is supported through back

pressure. In drop mode, the switch handles congestion situations by dropping frames intelligently according to bandwidth allocations, frame priorities, and available buffer capacity. The MPH premium switch features both strict priority-based forwarding and weighted fairness forwarding, with guaranteed bandwidth allocation for the different QoS classes.

MAC address learning

When a frame is received, the source MAC address is looked up in the MAC address table. If the address is not registered, and it is not a multicast address, a new entry is created. If necessary, an entry is discarded to make room for the new one based on a “least recently used” algorithm. MPH200 Ethernet Switch is capable of looking up and adding all incoming entries to the MAC table at maximum load, which is known as “wire-speed learning”.

IP multicast

MPH200 Ethernet Switch provides enhanced support for IP Multicast by allowing up to 8192 programmable multicast groups to co-exist in the MAC table. This, in combination with IGMP snooping enables applications such as digital video distribution.

IGMP snooping

The Internet Group Management Protocol (IGMP) lets host and routers share information about multicast group memberships. IGMP snooping is a switch feature that monitors the exchange of IGMP messages and copies them to the CPU for further processing. The overall purpose of IGMP-snooping is to limit the forwarding of multicast frames to only ports that are a member of the multicast group.

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Page 59

Flooding storm control

MPH200 Ethernet Switch features a ooding control system for constraining undesired behavior caused by, for example, loops in the network or denial-of-service attacks.

SNMP – simple network management protocol

MPH200 Ethernet Switch supports SNMPv2c. SNMP enables network administrators and control engineers to manage network performance,

nd and solve network problems, and plan for network growth. One

feature of SNMP is that the SNMP agent (in this case a MPH200 switch) can send SNMP traps to one or more SNMP Hosts. SNMP traps mean system alarms such as a port link loss or a port enabled for port alarms

or the switch temperature exceeding a predened threshold.

Flow control

Flow control can be enabled or disabled on a per-port basis from the

command line interface or from the WEB interface. If ow control is

enabled for a port the associated PHY will be set to advertise support of “Symmetric Pause”, but not “Asymmetric Pause”. If the station con-

nected to the port also supports “Symmetric Pause”, ow control will be

enabled on the switch port. Watermarks are set to hard-coded values.

Different values are used depending on whether ow control is enabled

or not and on current speed.

Ageing

To prevent that an automatically learned MAC address of a station that has been detached will remain in the MAC address table permanently, the ageing function in the switch is activated on a regular basis. The period for doing the ageing function is determined by the ageing time parameter. Given the ageing mechanism in the switch, the period must be half the value of the ageing time parameter in order to make the ageing time parameter comply with IEEE 802.1D. For instance, if the ageing time parameter is 300 seconds, the period must be 150 seconds to ensure that an unused MAC address will not remain in the MAC address table for more than 300 seconds.The ageing time parameter can be set from the command line interface. Default value is 300 seconds. Setting the ageing time parameter to 0 disables the ageing function.

VLAN support

VLANs are collections of switching ports that comprise a single broad-

cast domain. Packets are classied as belonging to a VLAN based on

either the VLAN tag or based on a combination of the ingress port and packet contents. Packets sharing common attributes can be grouped in the same VLAN.

STP – spanning tree protocol

802.1d Spanning tree is a standard Layer 2 switch requirement that allows bridges to automatically prevent and resolve L2 forwarding loops.

Switches exchange conguration messages using specically formatted

frames and selectively enable and disable forwarding on ports.

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Page 60

MPH200

MPH100/400

RSTP – rapid spanning tree protocol

Spanning Tree can take 30...60 seconds for each host to decide

whether its ports are actively forwarding trafc. Rapid Spanning Tree

(RSTP) detects uses of network topologies to enable faster convergence, without creating forwarding loops.

Port mirroring

MPH200 MPH200

Other

network

MPH200

MPH100/400

device

Redundant ring with MPH200 encoders.

MPH100/400

MPH200

MPH100/400

MPH200

Port mirroring monitors and mirrors network trafc by forwarding copies

of incoming and outgoing packets from a monitored port to a monitoring

port. Users specify which target port receives copies of all trafc passing through a specied source port.

Link aggregation (trunking)

MPH200 Ethernet Switch supports ingress and egress port aggregation in accordance with IEEE Std 802.3ad. Any number of ports can be aggregated into any number of groups. Frames are distributed among the aggregated ports by an advanced frame distribution function, which, through conguration, can use the following information:

• Source and destination MAC addresses

• Source and destination IP addresses

• TCP/UDP port numbers for IPv4 packets

• Flow label for IPv6 packet

• Pseudo-randomization.

LACP – link aggregation control protocol

LACP uses peer exchanges across links to determine, on an ongoing basis, the aggregation capability of various links, and continuously provides the maximum level of aggregation capability achievable between a given pair of systems. LACP automatically determines,

congures, binds and monitors the port binding within the system.

MPH100/400

MPH200

Other

network

device

Chaining with MPH200 encoders.

802.1X – port-based network access control

The port-based network access standard IEEE Std 802.1X provides a framework to implement port authentication where only authenticated ports have access to the network. Ports are initially in an unauthorized state where normal frame forwarding for the port is disabled. The port only accepts special authentication frames. Upon authorization, the network services become enabled for the port, and normal frame forwarding is possible. The authentication is initiated by extensible

authentication protocol over LAN (EAPOL) frames, which are identied

by the unique bridge group address 01-80-C2-00-00-03.

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Page 61

Web user interface

You can manage the switch via Web User Interface (WebUI). Following options are available:

Conguration

• Set port speed

• Congure simple port-based VLAN

• Enable/disable ow control

• Storm Control Conguration

• Congure RSTP parameters

• Congure QoS

• Congure and monitor IGMP snooping

Monitoring

• Read and clear port statistics

• Monitor LACP status

• Monitor RSTP status

• Monitor IGMP status

How to access the Ethernet Switch

In order to access the Ethernet switch you need to assign an IP address to the switch from encoder WebUI. By default both encoder and ethernet switch IP addresses are assigned automatically from DHCP server. The IP address should be in the same IP range as encoder is set.

The default setting is DHCP enabled.

To assign the static IP address, click “Network” under the Administration menu. NETWORK SETTINGS page appears on the screen. In the “IPv4 Conguration For Switch” session you can set the IP address, netmask and gateway address.

Switch IP address

Encoder IP address

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Page 62

Ethernet switch settings

Click “Ethernet Switch” under the Administration menu. ETHERNET SWITCH SETTINGS / System Conguration page appears

on the screen.

Mac address:

Active IP Address:

Active Subnet Mask:

Active Gateway:

DHCP Server:

Lease Time Left:

System conguration

Device mac address Valid IP address Valid subnet mask Valid gateway address

Netmask address for subnet denition

The time how long the DHCP server will lease the IP address to the device using it

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Page 63

Ports

Click “Ports” under the Conguration menu. Port Conguration page appears on the screen.

Enable Jumbo Frames:

PERFECT_REACH/Power Saving Mode:

Drop frames after excessive collisions:

Port conguration

Allows you to enable Jumbo (giant) frames which are bigger than the standard frame size (1518 bytes of payload). PerfectReach is an intelligent algorithm, it detects the presence of a shorter cable and then adaptively lowers the power level, saving energy

for links shorter than the full 100 meters of cable length specied by

IEEE standards. Allows the switch to drop the frame if it has exceeded the maximum of 16 retransmissions in the collision mechanism.

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Page 64

Virtual LANs (VLANs) – introduction

VLANs are logical partitions of the physical LAN. VLANs are collections of switching ports that comprise a single broadcast domain. Packets are

classied as belonging to a VLAN based on either the VLAN tag or based

on a combination of the ingress port and packet contents. Packets sharing common attributes can be grouped in the same VLAN.

You can use VLANs to:

• Increase network performance

• Increase internal network security

• Create separate broadcast domains

If the network has adequate performance and security for your current needs, it is recommended that you leave the VLAN settings in the default

conguration. The default conguration is as follows:

• All ports are members of VLAN 1

• The switch management interface is on VLAN 1

• All ports have a Port VLAN ID (PVID) of 1

• All ports can send and receive both VLAN-tagged and untagged packets (i.e. they are “hybrid” ports)

In the default conguration, any port is able to send trafc to any other

port and a PC connected to any port will be able to reach the

management interface. Broadcast trafc, for example, will be ooded to all

ports on the switch.

(this cannot be changed)

VLAN page lets you to congure VLANs per port. The switch can be congured as either VLAN unaware, behaving transparently toward

VLAN- tagged frames, or as VLAN aware, where VLAN information is used in the forwarding decision. The switch can maintain 16 VLANs.

For a VLAN-aware (enabled) switch, untagged frames are classied to a port specic, congurable VLAN identier (PVID). Frames that already have a VLAN tag when they are received, they will be classied to the VID

within the tag header in the frame.

VLAN-awareness (tagging or untagging frames) can be congured on a per-port basis. Each port can be congured to a set of ports to which it

can forward and thereby facilitate port-based VLANs. By defaults, all ports can forward to all other ports

Packet type

PCs should be connected to ports with Packet Type set to All. PCs cannot, in general, send or receive tagged packets. Switches should be connected to each other with Packet Type set to Tagged.

If the Packet Type is set to All, the port can accept incoming tagged and untagged packets. Untagged packets will be associated with the VLAN

identied by the PVID. Tagged packets will be dropped unless the port is a member of the VLAN identied by the VLAN tag in the packet. Outgoing

packets will be tagged unless the packet’s VLAN ID is the same as the PVID.

If the Packet Type is set to Tagged, the port will drop untagged packets and will only send and receive tagged packets. Tagged packets will be dropped

unless the port is a member of the VLAN identied by the VLAN tag in the

packet. The PVID has no effect in this case.

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Page 65

Ingress VLAN classication

The switch always classies incoming frames to a VLAN. In the VLANunaware mode, this classication does not inuence the forwarding of the frame, whereas in the VLAN-aware mode, then classication is used to

make forwarding decisions. If VLAN tags are available in a frame, the

VLAN classication is always based on the outer tag in the frame.

Egress VLAN handling

The switch egress port decides which frames to transmit tagged and which frames to transmit untagged. The following shows how the tagging or untagging is performed at the egress port:

Do not tag frames: This applies when switch is running as VLAN-unaware

mode or when the port is VLAN-aware but congured as an access port. Tag all frames: This applies when the port is congured as a trunk port.

Tag all frames except those with a specic VID: This applies when the

port congured as hybrid port, frames with a specic VID won’t be tagged.

VLAN IDs

VLAN ID number can be any number from 2 to 3290, or from 3293 to 4094. (VLAN ID 1 is reserved for the default VLAN, which is used for untagged frames received on the interface. VLAN IDs 3291...3292 are reserved and cannot be used.) To create a VLAN, enter the ID number and click Add VLAN.

• VLAN 1 is a special VLAN; it cannot be deleted and, if there is a possibility that a port could become isolated, the Web User Interface will add the port to VLAN 1.

• You can add up to 16 VLANs to the conguration of the switch. Each VLAN must be given a VLAN ID in the range 1...4094.

• A port can be a member of up to 16 VLANs.

• All packets travelling through the switch are associated with one and only one VLAN.

• If a port is not a member of a VLAN, it cannot send or receive packets associated with that VLAN.

• A tagged packet carries its VLAN ID in the payload of the packet.

• An untagged packet, received on a port with Packet Type set to All, is

associated with the VLAN identied by the PVID.

Port VLAN ID – PVID

PVID is the VLAN ID that is associated with untagged, ingress packets. It is not possible to remove a port from VLAN 1 unless its PVID has been changed to something other than 1.

Outgoing packets are tagged unless the packet’s VLAN ID is the same as the PVID. When the PVID is set to “None,” all outgoing pacekts are tagged (trunk port).

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Page 66

VLANs conguration

Click “VLANs” under the Conguration menu. Port Segmentation (VLAN) Conguration page appears on the screen.

Adds a new VLAN

Shows the list of available VLANs

Opens VLAN Setup subpage

Opens VLAN Per Port Conguration subpage

Port segmentation (VLAN) conguration

VLAN ID:

VLAN Conguration List:

Port:

Member:

Sets VLAN ID (identication of the VLAN). Adds the VLAN specied in the VLAN ID eld to the VLAN Conguration list.

VLAN setup

Click “Modify” button on the VLANs page. VLAN Setup page appears on the screen.

Shows available ports.

Adds the VLAN specied in the VLAN ID eld to the VLAN Conguration list.

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Page 67

VLAN per port conguration

Click “Port Cong” button on the VLANs page. VLAN Per Port Conguration page appears on the screen. This page allows you to

congure the VLAN parameters for individual ports.

VLAN aware Enabled:

Ingress Filtering Enabled:

Packet Type:

Pvid:

VLAN aware ports are able to use VLAN tagged frames to determine the destination of the frame. Click to enable or disable VLAN awareness mode for this port. (Default: Disabled). If enabled, incoming frames for VLANs which do not include this ingress port as a member will be discarded. (Default: Disabled). Set a port’s handling of tagged and untagged packets. (Default: All). Set the Port VLAN ID. (Default: 1).

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Page 68

Aggregation – introduction

Link aggregation (trunking) allows any number of ports to be grouped together automatically using Link Aggregation Control Protocol (LACP), or manually, to form an ultra-high-bandwidth connection to the network

backbone, which helps prevent trafc bottlenecks. MPH200 Ethernet

Switch supports LACP.

Link aggregation (IEEE Std 802.3ad) describes a way of aggregating multiple links together to form what appears to be a single link. The goals are to increase bandwidth and to reduce the risk of link failures.

Link aggregation groups can be dened statically.

The system provides up to four link aggregated groups. Aggregated

links may be dened, each with up to four member ports, to form a

single link aggregated group. Link aggregated groups provide:

• Fault tolerance protection from physical link disruption

• Higher bandwidth connections

• Improved bandwidth granularity

• High bandwidth server connectivity

• Link aggregated group is composed of ports with the same speed, set to full-duplex operation.

The software will automatically detect that a link has gone down and then reassign packet distribution on the other links in the group.

through conguration, can use the following information:

• Source and destination MAC addresses

• Source and destination IP addresses

• TCP/UDP port numbers for IPv4 packets

• Flow label for IPv6 packet

• Pseudo-randomization

Note! If port mirroring is enabled and mirrors frames to a port in an aggregation group, all mirrored frames go to the mirror port without reecting the other ports in the aggregation group.

Aggregation conguration

Click “Aggregation” menu under the conguration heading. Aggrega- tion/Trunking Conguration page appears on the screen.

Group \ Port:

Normal / Group1-4:

66 MPH200 series video encoders WebUI user manual

Ethernet port number. Click the tick-box of the port you would like to add to the link aggregation groups (LAGs).

Page 69

LACP – introduction

Link Aggregation Control Protocol (LACP) is part of the IEEE

specication 802.3ad. LACP congured ports can automatically negotiate a trunked link with LACP-congured ports on another device. You can congure any number of ports on the switch as LACP, as long as they are not already congured as part of a static trunk. If ports on another device are also congured as LACP, the switch and the other

device will negotiate a trunk link between them.

A Gigabit Ethernet port channel balances the trafc load across the links

by reducing part of the binary pattern formed from the addresses in the frame to a numerical value that selects one of the links in the channel. Bundled ports equally inherit the logical MAC addresses on the port channel interface.

LACP supports the automatic creation of Gigabit Ethernet port channels by exchanging LACP packets between ports. It learns the capabilities of port groups dynamically and informs the other ports. Once LACP

identies correctly matched Ethernet links, it facilitates grouping the

links into a Gigabit Ethernet port channel.

LACP conguration

Protocol Enabled:

Key Value:

Click “LACP” menu under the conguration heading. LACP Port

Conguration page appears on the screen.

Allows LACP to be enabled or disabled. When the box is checked, Key Value (0..255, 0 means auto-generated key). Used to determine the link aggregation group membership, and to identify this device to other switches during negotiations.

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Spanning tree (STP/RSTP) – introduction

The Spanning Tree Algorithm (STA) can be used to detect and avoid network loops, and to provide backup links between switches, bridges or routers. This allows the switch to interact with other bridging devices (that is, an STA-compliant switch, bridge or router) in your network to ensure that only one route exists between any two stations on the network, and provide backup links which automatically take over when a primary link goes down.

The spanning tree algorithms supported by this switch include these versions:

• STP – Spanning Tree Protocol (IEEE 802.1D). STP is a standard Layer 2 switch requirement that allows bridges to automatically prevent and resolve L2 forwarding loops. Switches

exchange conguration messages using specically formatted frames

and selectively enable and disable forwarding on ports.

• RSTP – Rapid Spanning Tree Protocol (IEEE 802.1w). RTP can take 30-60 seconds for each host to decide whether its ports

are actively forwarding trafc. Rapid Spanning Tree (RSTP) detects

network topologies to achive faster convergence, without creating forwarding loops.

System Priority:

Hello Time:

Max Age:

Forward Delay:

Force version:

RSTP conguration

Click “RSTP” under the Conguration menu. RSTP System Conguration page appears on the screen. The page is composed of two tables:

• RSTP System Conguration - Congure global system settings.

• RSTP Port Conguration - Setup port related settings.

This parameter congures the spanning tree priority globally for this

switch. The device with the highest priority becomes the STA root device. However, if all devices have the same priority, the device with the lowest MAC address will then become the root device. Number between

0...61440 in increments of 4096. Therefore, there are 16 distinct values.

Interval (in seconds) at which the root device transmits a conguration

message (BPDU frame). Number between 1...10 (default is 2). The maximum time (in seconds) a device can wait without receiving a

conguration message before attempting to recongure. That also

means the maximum life time for a BPDU frame. Number between

6...40 (default is 20). The maximum time (in seconds) the root device will wait before changing states (i.e., discarding to learning to forwarding). Number between 4...30 (default is 15). Set and show the RSTP protocol to use. Normal = use RSTP, Compatible = compatible with STP.

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The port ID. It cannot be changed.

Aggregations means any congured trunk group

Protocol Enabled:

Edge:

Path Cost:

Click on the tick-box to enable/disable the RSTP protocol for the port. Expect the port to be an edge port (linking to an end station) or a link to another STP device. This parameter is used by the STP to determine the best path between devices. Therefore, lower values should be assigned to ports attached to faster media, and higher values assigned to ports with slower media. Set the RSTP pathcost on the port. Number between 0...200000000.

802.1X – introduction

The 802.1X (IEEE 802.1X) standard denes a port-based access

control procedure that prevents unauthorized access to a network by

requiring users to rst submit credentials for authentication.

802.1X conguration

Click “802.1X” under the Conguration menu. 802.1X Conguration page appears on the screen.

Mode:

RADIUS IP:

RADIUS UDP Port:

RADIUS Secret:

69 MPH200 series video encoders WebUI user manual

Indicates if 802.1X protocol is globally enabled or disabled on the switch. Sets the RADIUS server IP address. Sets the UDP port to the use for the external RADIUS server. Sets the text string used for encryption between the switch and the RADIUS server.

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Port:

Admin State:

Port State:

The port number. Sets the authentication mode to one of the following options: Auto: Requires a 802.1X-aware client to be authorized by the authentication server. Clients that are not 802.1X-aware will be denied access. Force-Authorized: Forces the port to grant access to all clients, either

802.1X-aware or otherwise. Force-Unauthorized: Forces the port to deny access to all clients, either 802.1X-aware or otherwise. The state of the port. Re-Authenticate: Schedules a reauthentication to whenever the quiet-period of the port runs out. Force-Reinitialize: Bypasses the quiet-period of the port and enables immediate reauthentication regardless of the status for the quiet-period.

Statistics

Select the port that you want to view:

Displays 802.1X statistics. Statistics can be viewed on a per-port basis.

Authenticator counters: General statistics for authenticator. Backend Authenticator counters: General statistics for RADIUS server.

802.1X MIB counters: MIB module dened for 802.1X.

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IGMP – introduction

The Internet Group Management Protocol (IGMP) lets host and routers share information about multicast group memberships. IGMP snooping monitors IGMP service requests passing between multicast clients and

servers, and dynamically congures the ports which need to receive the mulitcast trafc.

MPH200 Ethernet Switch provides enhanced support for IP Multicast by allowing up to 8192 programmable multicast groups to co-exist in the MAC table. This, in combination with IGMP snooping where IPMC membership information is passed on to the CPU, enables applications such as digital

video distribution. Source specic multicast (SSM) is not supported.

IGMP conguration

Click “IGMP Snooping” under the Conguration menu. IGMP Conguration page appears on the screen. This page enables

customers to setup the conguration of IGMP. The page is composed of

two tables:

• IGMP Snooping Conguration – Congure global system settings

• IGMP Snooping VLAN Conguration – Congure VLAN

related settings

IGMP Enabled:

Router Ports:

Unregistered IPMC Flooding enabled:

VLAN ID:

IGMP Snooping Enabled:

IGMP Querying Enabled:

Enables/disables IGMP support on the switch. When enabled, the

switch will monitor network trafc to determine which hosts want to receive multicast trafc.

Enable Router Port if it is leading towards the IGMP querier (switch or router having IGMP querying function enabled).

Enabling this will make the switch ood the unregistered (not joined)

multicast to all ports and disabling will make the switch forward unregistered

multicast trafc to the router ports only.

The VLAN ID. It can not be changed. Enables/disables IGMP snooping on a VLAN. When enabled, the port will

monitor network trafc to determine which hosts want to receive the multicast trafc.

Enables/disables IGMP querier on the VLAN. When enabled, the port can serve as the Querier, which is responsible for asking hosts if they want to

receive multicast trafc.

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Quality of service (QoS) – introduction

QoS conguration enables the switch to use resources more efciently

to ensure high-quality performance for critical applications. QoS is a

mechanism which is used to prioritize certain trafc as it is moves through the switch. Trafc can be classied as High, Medium, Normal or

Low priority. This switch features both strict priority-based and weighted round-robin (WRR) forwarding, with guaranteed bandwidth allocation for the different QOS classes.

QoS conguration

Click “Quality of Service” under the Conguration menu. QoS Conguration page appears on the screen.

Queue Mode

QoS Mode

The Queue Mode can be selected by ticking the radio button:

Strict

: Higher priority frames take precedence over lower priority frames

during forwarding. In case of congestion, the lowest priority trafc is dropped

before higher priority frames. Head-of-queue blocking maybe encountered by using this mode.

WRR

: In this mode, all priorities can be guaranteed a share of the bandwidth when the system is overloaded. The bandwidth sharing percentage can be adjusted by specifying the four QOS class with different ratio in WRR Weight, which appears after WRR is enabled in Queue Mode

Note! WRR is selectable only when Jumbo Frame is disabled in Ports / Settings.

The QoS Mode can be selected using the QoS Mode drop-down list:

QoS Disabled: QoS is turned off and all packets have equal priority.

802.1p: Packets are prioritzed using the content of the VLAN-tag. DSCP/DiffServ : Packets are prioritized using the DSCP/DiffServ

(Differentiated Services Code Point) value.

Note: Only one QoS mode can be active at one time. It is not possible, for example, to prioritise trafc using the DSCP/DiffServ and 802.1p.

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When QoS Mode is set to 802.1p, the 802.1p Conguration table

appears which allows a priority to

be set for each of the eight values.

802.1p conguration

The 802.1p eld is held within the VLAN-tag of a packet. The eld is

three bits long so can hold eight values; 0...7 inclusive. When QoS

Mode is set to 802.1p, the 802.1p Conguration table appears which

allows a priority to be set for each of the eight values.

You can use the Priority drop-down list to quickly set the values in the

802.1p Conguration table. Select Low to set all values to low priority, Normal to set all values to normal priority, Medium to set all values to

medium priority, or select High to set all values to high priority. Use Custom if you want to set each value individually.

Note: Because end-stations, like PCs, are not usually VLAN aware, they do not create VLAN-tagged frames. As a result, this method of prioritization is not ideal when there are a lot of PCs

connected to the switch.

When QoS Mode is set to DSCP/ DiffServ, the DSCP Conguration

table appears which allows a

priority to be set for each of the DSCP/DiffServ values.

DSCP conguration

DSCP (DiffServ/Differentiated Services Code Point) is a six bit eld that

is contained within an IP (TCP or UDP) header. Six bits allows the

DSCP eld to take any value in the range 0...63 inclusive. When QoS Mode is set to DSCP, the DSCP/DiffServ Conguration table appears

which allows a priority to be set for each of the DSCP values.

You can use the Priority drop-down list to quickly set the values in the

DSCP Conguration table. Select Low to set all values to low priority, Normal to set all values to normal priority, Medium to set all values to

medium priority, or select High to set all values to high priority. Use Custom if you want to set each value individually.

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Type of trafc which

can be rate limited

Storm control – introduction

This page allows you to set up a threshold for incoming broadcast and multicast packets. Too many incoming packets can severely cripple the switch and network performance. Rate limiting protects the switch and network by keeping the amount of data passing through the ports to a safe limit. The use of VLANs and Trunks to partition ports and network devices into separate groups can also keep the network from

unnecessary trafc by restricting the packet destination. The same

setting is applied to all the ports on the switch.

Storm control conguration

Click “Storm Control” under the Conguration menu. Storm Control Conguration page appears on the screen.

List the type of trafc which can be rate limited, including Broadcast,

Multicast and Flooded unicast frames.

The Rate eld is set by a single drop-down list. The same threshold is

applied to every port on the switch. When the threshold is exceeded,

packets are dropped, irrespective of the ow-control settings.

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Command line interface - CLI

General

The MPH series video encoder unit includes a command line interface (CLI) for conguration purposes. The CLI is a screen interface that allows the user to interact with the operating system by entering commands and optional arguments.

The MPH supports CLI over UART (RS-232), Telnet and SSH.

CLI is accessed through any terminal emulator application. The command structure is the same for all session types.

Note! PuTTY is a free and open source terminal emulator applica- tion which can act as a client for the SSH, Telnet, rlogin, and raw TCP computing protocols and as a serial console client. Tera Term has comparable features to PuTTY. Hyper Terminal is not

included in Windows Vista or later.

The CLI can be accessed in the following ways:

• Serial data connection (RS232), via Data 2 port, with a serial

connection cable.

• TCP/IP connection, via active Ethernet port.

System requirements for CLI

Connection through Data 1 port locally (UART): * PC equipped with terminal emulator application supporting VT100 /

102 or ANSI protocols, e.g. Hyper Terminal, PuTTY or Tera Term.

* RS232-cable (type Teleste CIC506)

Connection through Ethernet port remotely (Telnet/SSH): * PC equipped with terminal emulator application supporting Secure

Shell (SSH) network protocol, e.g. PuTTY or Tera Term.

* Ethernet-connection

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Setting Value

Emulation VT100, VT102 or ANSI

Protocol RS232 (serial)

Baud rate 115 200 kbps

Data bits 8

Parity None

Stop bits 1

Flow control None

Port settings to local serial (RS-232) connection.

Connection methods - local serial connection

This chapter describes how to connect to CLI locally (via serial cable) using Putty terminal emulator application.

1. Start the Putty terminal emulator application. Wait until

the following “Putty Conguration” window appears on the screen.

2. Select Serial category to continue. The following “Op- tions controlling local serial lines” window appears on

the screen.

Choose COM port where the serial (RS232) cable is connected, e.g. COM4 port and then set here the values as described in table beside. Click OPEN to continue. The blank “COM4 - PuTTY” window appears on the screen.

4. To activate the terminal connection rst press Enter --> “MPH241-f login:” appears on the screen (MPH name depends on device in question).

5. Enter the required user name and the password (admin/ admin window appears on the screen. The terminal connection to MPH series video encoder device is now completed and you can now use the CLI commands to management the device.

for administrator)

. The MPH Hyper Terminal

Serial (COM port) settings in Putty.

COM port settings in Putty.

The terminal connection can be terminated by selecting File/ Exit, Alt+F4 or clicking x on the right upper corner of Hyper Terminal window.

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Connection methods - TCP/IP

This chapter describes how to connect to CLI via TCP/IP connection using Putty terminal emulator application. The same menus that are displayed on a local terminal are instantly available over an IP network.

Start the PuTTY application. Wait until the following “PuTTY Congura-

tion” window appears on the screen:

Required settings:

IP address: Device IP address Port: 22 Connection type: SSH

PuTTY application view (Windows XP).

Enter the device IP address into the “Host Name (or IP address)” address bar and click to continue.

The following “PuTTY” window appears on the screen:

Telnet program view.

Enter the required user name and the password. The following

“172.16.200.5 - PuTTY” window appears on the screen:

The CLI connection to MPH series video encoder is now completed and you can now use the CLI commands to management the device. The CLI connection can be terminated by entering command exit.

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Command Description

up Jump to previous level

help

exit Exits the session

Displays a list of available

commands in level

Detailed descriptions of CLI commands

CLI lets you enter several commands. To execute a command, press enter after typing command. By entering “Help” command you get a list of all available commands. To get more information about how to use a

specic command you can enter “Help + specic command”.

Ctrl+C is the interrupt key and returns user to the prompt.

Note! letters can be typed either lowercase or uppercase.

Main menu

Enter the help command to view a CLI main menu:

************************************** Main menu ************************************** datetime sub menu devmgmt sub menu ethswitch sub menu network sub menu

up help exit

-------------------------

Use the setutc command to change device date and time settings.

Datetime command

Enter the datetime command to view datetime menu:

************************************** datetime menu ************************************** setutc

up help exit

-------------------------

Entering help setutc displays a list of options for setutc command:

setutc <-src=time_src> [<-date=date_str>] [<-time=time_str>]

Description: Sets UTC date and time parameters. If no arguments are passed, the command will display current date and time

<time_src>: manual/ntp If manual mode is selected, then date and time should be provided

[<date_str>]: Date in DD/MM/YYYY format

[<time_str>]: Time in HH:MM:SS 24 hour format

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Devmgmt command

Enter the devmgmt command to view devmgmt menu:

************************************** devmgmt menu ************************************** reboot softfactoryreset hardfactoryreset licenseupdate swversion swud getconf putconf

up help exit

-------------------------

Available CLI commands in devmgmt menu. These commands allows

you to manage device, as make factory resets, update rmware and

save/restore device settings.

Use the reboot command to restart the device.

Use the softfactoryreset command to make soft factory reset to the device.

Use the hartfactoryreset command to make hard factory reset to the device.

Entering help reboot displays information about the reboot command:

reboot

Description: Reboot the device.

Entering help softfactoryreset displays information about the softfactoryreset command:

softfactoryreset

Description: Soft factory resets the device. Specific configurations will be reset to factory defaults. The device will reboot on this command

Entering help hartfactoryreset

hardfactoryreset

Description: Hard factory resets the device. All configurations will be reset to factory defaults. The device will reboot on this command

hartfactoryreset

command:

displays information about the

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Entering help licenseupdate displays information about the licenseupdate command:

Use the licenseupdate command to activate a new licence to the device.

Use the swversion command to

view the current rmware version of

the device.

Use the swud command to change

device’s rmware.

licenseupdate [<license_key>]

Description: Update product license key. The license key will be validated against device serial number before updating. The device will reboot after successfully updating the license key. If the licensekey is not provided, this command will print the current license key

[<license_key>]: Product license key string. If this string is not provided, current license key will be displayed

Example: licenseupdate MPH-1A-E1CGAX-AXXAXXOXXXXXXXXX,HL00000000,0,EJPKOJ-XLJAYA-I72CA2

Entering help swversion displays information about the swversion command:

swversion

Description: Prints the current software version

Entering help swud displays information about the swud command:

swud <tftp link>

Description: Downloads software image from tftp and update. Device will reboot once the software image is downloaded successfully

Use the getconf command to

download stored conguration from

a TFTP - server.

Use the putconf command to

upload the current conguration to

a TFTP - server.

<tftp link>: String of upto 128 characters with tftp://<ip_ address>/software_image format

Example: swud tftp://192.168.36.148/tvelightimage.bin

Entering help getconf displays information about the getconf command:

getconf <-ip=server_ip> <-file=config_file_name>

Description: Download configuration file from tftp server and restore configurations. Device will reboot once the file is downloaded successfully

Example: getconf -ip=192.168.36.148 -file=tve.cfg

Entering help putconf displays information about the putconf command:

putconf <-ip=server_ip> <-file=config_file_name>

Description: Upload configuration file to tftp server for backup. The file name can be chosen by the user

Example: putconf -ip=192.168.36.148 -file=tve.cfg

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Use the help command to see information on a command (usage:

enter “help + the specied command”,

for example: help help displays information from help command.

Ethswitch command

CLI lets you manage device’s internal Ethernet switch. Enter the ethswitch command to view ethswitch menu:

************************************** ethswitch menu **************************************

help

Commands at top level:

System - System commands

Console - Console commands

Port - Port commands

MAC - MAC commands

VLAN - VLAN commands

Aggr - Aggregation commands

LACP - IEEE 802.3ad Link Aggregation commands

RSTP - IEEE 802.1w Rapid Spanning Tree commands

User Group - User Group commands

QoS - QoS commands

Mirror - Mirror commands

IP - IP commands

Dot1x - Dot1x commands

IGMP - IGMP Snooping commands

Debug - Debug commands

>ENDOFCMD

-------------------------

These commands allows you to manage Ethernet Switch settings. To get

more information about how to use a specic CLI command on the menu,

enter help + command, for example: port help displays all commands at port level.

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System command

Enter the system command to go to System level:

Commands at System level:

System Configuration [all]

System Restore Default [keepIP]

System Name [<name>]

System Reboot

System SNMP [enable|disable]

System Trap [<IP Address>]

System Readcommunity [<community string>]

System Writecommunity [<community string>]

System Trapcommunity [<community string>]

System Power Saving [full|up|down|disable]

Console command

Enter the console command to go to Console level:

Commands at Console level:

Console Configuration

Console Password [<password>]

Console Timeout [<timeout>]

Console Prompt [<prompt string>]

Port command

Enter the port command to go to Port level:

Commands at Port level:

Port Configuration [<portlist>]

Port Mode [<portlist>] [<mode>]

Port Flow Control [<portlist>] [enable|disable]

Port State [<portlist>] [enable|disable]

Port MaxFrame [<portlist>] [<framesize>|reset]

MAC command

Enter the mac command to go to MAC level:

Port Statistics [<portlist>] [clear]

Port Excessive Collisions Drop [enable|disable]

Port VeriPHY [<portlist>] [full|anomaly|termination]

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MAC command

Enter the mac command to go to MAC level:

Commands at MAC level:

MAC Configuration

MAC Add <macaddress> <portlist>|none [<vid>]

MAC Delete <macaddress> [<vid>]

MAC Lookup <macaddress> [<vid>]

MAC Table <vidlist>

MAC Flush

MAC Agetime [<agetime>]

VLAN command

Enter the vlan command to go to VLAN level:

Commands at VLAN level:

VLAN Configuration [<portlist>]

VLAN Add <vidlist> [<portlist>]

VLAN Delete <vidlist>

VLAN Lookup <vidlist>

VLAN Aware [<portlist>] [enable|disable]

VLAN PVID [<portlist>] [<vid>|none]

VLAN Frame Type [<portlist>] [all|tagged]

VLAN Ingress Filtering [<portlist>] [enable|disable]

Aggr command

Enter the aggr command to go to Aggr level:

Commands at Aggr level:

Aggr Configuration

Aggr Add <portlist>

Aggr Delete <portlist>

Aggr Lookup <portlist>

Aggr Mode [smac|dmac|xor]

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LACP command

Enter the lacp command to go to system level:

Commands at LACP level:

LACP Configuration [<portlist>]

LACP Mode [<portlist>] [enable|disable]

LACP Key [<portlist>] [<key>|auto]

LACP Status

LACP Statistics

RSTP command

Enter the rstp command to go to console level:

Commands at RSTP level:

RSTP Configuration [<portlist>]

RSTP sysprio [<sysprio>]

RSTP hellotime [<secs>]

RSTP maxage [<hops>]

RSTP fwddelay [<secs>]

RSTP version [normal|compat]

RSTP Mode [<portlist>] [enable|disable]

RSTP Aggr [enable|disable]

RSTP Edge [<portlist>] [enable|disable]

RSTP Pathcost [<portlist>] [<pathcost>|auto]

RSTP mcheck <portlist>

RSTP Status

RSTP Statistics

User Group command

Enter the user group command to go to system level:

Commands at User Group level:

User Group Configuration

User Group Add <grouplist> [<portlist>]

User Group Delete <grouplist>

User Group Lookup <grouplist>

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QoS command

Enter the qos command to go to console level:

Commands at QoS level:

QoS Configuration [<portlist>]

QoS Mode [<portlist>] [tag|port|diffserv]

QoS Default [<portlist>] [<class>]

QoS Tagprio [<portlist>] [<tagpriolist>] [<class>]

QoS DiffServ [<dscpno>] [<class>]

QoS Userprio [<portlist>] [<tagprio>]

QoS Storm Control [<traffic type>] [enable|disable] [<rate>]

<class> range: low|normal|medium|high

<traffic type>: Broadcast|Multicast|Flood Unicast

Mirror command

Enter the mirror command to go to system level:

Commands at Mirror level:

Mirror Configuration

Mirror Port [<port>]

Mirror Source [<portlist>] [enable|disable]

IP command

Enter the ip command to go to console level:

Commands at IP level:

IP Configuration

IP Status

IP Setup [<ipaddress> [<ipmask> [<ipgateway>]]] [<vid>]

IP Mode [enable|disable]

IP Ping [-n <count>] [-w <timeout>] <ipaddress>

IP Arp

IP Dhcp [enable|disable]

IP tftp [enable|disable]

IP tftpget server-ip filename

IP tftpput config|image|backup server-ip filename

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Dot1x command

Enter the dot1x command to go to system level:

Commands at Dot1x level:

Dot1x Configuration

Dot1x Mode [enable|disable]

Dot1x State [<portlist>] [Auto|ForceAuthorized|ForceUnauthorized]

Dot1x Server [<IP Address>]

Dot1x UDP Port [<value>]

Dot1x Secret [<Shared Secret>]

Dot1x Statistics [<portlist>]

Dot1x Reauthenticate [<portlist>] [now]

Dot1x Parameters [<parameter>] [<value>]

IGMP command

Enter the igmp command to go to console level:

Commands at IGMP level:

IGMP Configuration

IGMP Status

IGMP Groups <vidlist>

IGMP Mode [enable|disable]

IGMP State <vidlist> [enable|disable]

IGMP Querier <vidlist> [enable|disable]

IGMP Router ports [<portlist>] [enable|disable]

IGMP Unregistered Flood [enable|disable]

Debug command

Enter the debug command to go to system level:

Commands at Debug level:

Debug Read Register <block> <subblock> <address>

Debug Write Register <block> <subblock> <address> <value>

Debug PHY Read <portlist> [<address>] [<page>]

Debug PHY Write <portlist> <address> <value> [<page>]

Debug Loopback [int|ext]

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Network command

Enter the network command to view network menu:

************************************** network menu ************************************** linkstatus linklevel ip hostname dns ntp

up help exit

-------------------------

Use CLI commands in network menu to congure device IP settings.

Use the linkstatus command to see information from the network interface and link status.

Use the linklevel command to set link mode and mtu size.

Use the ip command to change device IP settings.

Entering help linkstatus displays information about the linkstatus command:

linkstatus

Description: Displays network interface and link status

Entering help linklevel displays information about the linklevel command:

linklevel [<-mode=mode_str>] [<-mtusize=mtu_size>]

Description: Sets the link mode and/or mtu size. mode_str: Can be one of the following: auto : Auto negotiation 100FD : 100 mbps full duplex 100HD : 100 mbps half duplex

mtu_size: MTU size in bytes (Valid range: 64 to 1500)

If no arguments are passed, the command will display current configuration

Entering help

ip <-mode=ip_mode> [<-addr=ip_addr>] [<-mask=subnet>] [<-gate=gateway>]

displays information about the ip command:

Description: Sets the IP mode. Also sets IP address, subnet and gateway in case of static IP mode only If no arguments are passed, the command will display the current configuration.

<ip_mode>: static / dhcp

An example how to change device IP address, subnet and gateway:

network ip -mode=static -addr=172.31.252.13

If manual mode is selected, then ip address, subnet mask and gate way also should be provided

[<ip_addr>]: IP address

[<subnet>]: Subnet mask

-mask=255.255.0.0 -gate=172.31.2.1

[<gateway>]: Default gateway

Caution: If ip address is changed, you might have to login using new IP address. Change in IP address might make the device in-accessbile from your network if configured to a different subnet

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Entering help hostname displays information about the hostname command:

Use the hostname command to set a hostname to the device.

Use the dns command to set DNS parameters to the device.

hostname [<hostname_string>]

Description: Sets the hostname. If no arguments are passed, the command will display current configuration

[<hostname_string>]: Hostname upto 32 characters (without special characters or spaces)

Entering help dns displays information about the dns command:

dns <-mode=dns_mode>[<-domain=search_domains>][<-servers=dns_ servers>]

Description: Sets DNS parameters. If no arguments are passed, the command will display current configuration

<dns_mode>: manual/dhcp If manual mode is selected, search domains and dns servers should be provided dhcp mode is available only if ‘ip mode’ is set to DHCP. Otherwise only manual mode is available.

[<search_domains>]: Comma seperated list of search domains in decreasing order of priority (Upto 3 search domains are

Entering help swud displays information about the swud command:

supported)

Use the swud command to change

device’s rmware.

[<dns_servers>]: Comma seperated list of dns servers in decreasing order of priority (Upto 3 search dns servers are supported)

Entering help ntp displays information about the ntp command:

ntp <-mode=ntp_mode> [<-servers=ntp_servers>]

Description: Sets NTP parameters. If no arguments are passed, the command will display current configuration

<ntp_mode>: manual/dhcp If manual mode is selected, ntp server list should be provided dhcp mode is available only if ‘ip mode’ is set to DHCP. Otherwise only manual mode is available.

[<ntp_servers>]: Comma seperated list of ntp servers in decreasing order of priority (Upto 3 search ntp servers are supported)

88 MPH200 series video encoders CLI user manual

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MPH200 specications

130

292.13

Video MPH241 MPH242

CVBS video input 1 2 HD-SDI video input 1* Encoding channels up to 4

Total streams up to 8

Coding H.264/MJPEG/MPEG-4/MPEG-2* Resolution QCIF/CIF/2CIF/4CIF,

Frame rate (fps) 1...25 PAL, 1...30 NTSC Max. Performance (25/30 fps) H.264, MJPEG,

MPEG-4*, MPEG-2*

or 1 x 720p + 1 x 4CIF/D1*

ONVIF Yes SNMP* Yes Motion detection Yes Camera tampering Yes Text overlay Yes SAP Yes (Session Announcement Protocol) NTP Yes (Network Time Protocol) RTSP Yes (Real Time Streaming Protocol) Data channels 2

Standard Data 1: RS422/485, Data 2: RS232 Audio channels 2 Coding G.711. G.726, AAC-LC, AAC-HE*

Contact closures 2 in, 1 out Ethernet ports 4

VLAN 16 ids Multicast IGMP v1, v2 Link redundancy STP/RSTP Protocols RTP, UDP, TCP, IP, HTTP, DHCP, SSH, Telnet, DHCP, DNS, ZeroConf, ICMP, ARP, QoS SFP support* Yes

Management

Size (H x W x D) 52.5 x 130 x 254

Operating temperature -34...+74 °C (-29...+165 °F)

Power consumption 13 W

Power Over Ethernet PoE+, 802.11at, 15W (class 4)

* = option

WebUI / SNMP / CLI (password protected user groups with diﬀerent user levels, CLI via serial or SSH connection)

or 1 HD*

½D1/D1/720p*/1080i*

4 x 4CIF/D1

or 1 x 720p/1080p*

Gigabit Ethernet (electrical or optical)

up to 4

up to 6

QCIF/CIF/2CIF/4CIF,

½D1/D1

2 x 4CIF/D1

(per video input)

267.25

89 MPH200 series video encoders user manual

Page 92

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