How it Works
EVGA
Loading...
H
I
K
M
N
P
R
S
Loading...
Loading...
PC-over-IP Administrative Interface
User Manual
108 pgs4.7 Mb0

EVGA PC-over-IP Administrative Interface User Manual

Download
PC-over-IP® Administrative Interface
User Manual
Interface User Manual
1
EVGA Corporation 2900 SATURN ST. SUITE B, BREA, CA 92821, USA
p +1 714 528 4500 f +1 714 528 4501
www.evga.com
The information contained in this document represents the curren t view of EVGA Corpo ration as of the date of publicati on. Because EVGA must respond to changing market con ditions, it shoul d not be i nterpreted t o be a commitment on t he part of EVGA, and EVGA cannot guarantee the acc urac y of any infor mation pres ented after the date of publicati on.
This document is for informational purposes only. EVGA MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS DOCUMENT.
Complying with all applicable copyright laws is the resp onsibility of the user. W ithout limi ting the rights under cop yright, no part of this document may be reproduced, store d in or int roduced into a retrieval system, or trans mitted in any f orm or b y any means (electronic, mechanical, photocopying, recording, or other wise), or for any purpose, wit hout the express written permission of EVGA Corporation.
© 2009 EVGA Corporation. All rights reserved.
PC-over-IP, and PCoIP are registered trademarks of Teradici Corporation.
Interface User Manual
2
Contents
CONTENTS .................................................................................................................... 2
TABLE OF FIGURES ..................................................................................................... 5
TABLES .......................................................................................................................... 8
DEFINITIONS ................................................................................................................. 9
INTRODUCTION ........................................................................................................... 10
1ADMINISTRATIVE WEB INTERFACE ............................ .. .. .. .. ... .. .......................... 11
1.1 Supported Web Browsers ................................................................................................................ 12
1.2 Administrative Web Interface IP Address ......................... ................................................................ 12
1.3 Web Interface Security ..................................................................................................................... 13
1.3.1 Installing the CA Root Certificate ............................................................................................ .. 13
1.4 Log In ......................................... .... .... .... ... ........ .... ... .... .... .... .... ... .... .... .... ....... .... .... .......................... 14
1.4.1 Warning ................................................................................................................................. .... 14
1.4.2 Password ............................................... ................... ....................... .................. ........... ............ 14
1.4.3 Idle Timeout ........................ .... .... ....... .... .... .... .... ... .... .... .... ....... .... .... ... .... .... .... ... .... ................... 14
1.5 Home/Initial Setup Webpages .......................................................................................................... 15
1.5.1 Home .................................................................................................................................. ....... 15
1.5.2 Initial Setup ............................................................................................................................... 16
1.6 Configuration Menu .......................................................................................................................... 16
1.6.1 Initial Setup ............................................................................................................................... 17
1.6.2 Network ........................................... ............................................................................ .............. 21
1.6.3 Connection Management ................................................................. ... .... .... ....... .... .... .... .... .... ... 23
1.6.4 Discovery ........................................ ................... .................. ................... ................... .... ........... 25
1.6.5 Session ........................................... ............... ............... ................... ............... ............ .............. 26
1.6.6 Bandwidth ................................... ................... ................... ................... .................. ....... ............ 28
1.6.7 RDP ........................................................................................................................................... 29
1.6.8 Language ................................................... ........................................................ ....................... 31
1.6.9 OSD ........................................ ........ ....... ........ ....... ............ ....... ........ ....... ........ ....... ................... 32
1.6.10Image .......................................... ............................................. .................................. ............... 32
1.6.11Monitor Emulation ..................................................................................................................... 33
1.6.12Time ............................................ ......................................... ..................................... ................ 34
1.6.13Password ............................................... ................... ....................... .................. ........... ............ 35
1.6.14Reset Parameters ..................................................................................................................... 36
1.7 Permissions Menu ............................................................................................................................ 37
1.7.1 USB .................................................................................................................................... ....... 37
1.7.2 Audio ....................................... ............................................................................ ...................... 39
1.7.3 Power .......................................... ............................................................................... ............... 40
Interface User Manual
3
1.8 Diagnostics Menu ......................................................................................................................... .... 40
1.8.1 Event Log .................................................................................................................................. 41
1.8.2 Session Control ......................................................................................................................... 42
1.8.3 Session Statistics .......................................................... ............................................................ 43
1.8.4 Host CPU .. .... ... ........ .... ... .... .... .... .... ... .... ........ .... ... .... .... .... ... .... .... ....... .... .... .... ... .... .... ............... 44
1.8.5 Audio ....................................... ............................................................................ ...................... 45
1.8.6 Display ............................................ ........... ........... ............ ........... ........... ............... ................... 46
1.8.7 PCoIP Processor ...... ........................................................................................... ...................... 47
1.9 Info Menu ........................................... .... ... .... ........ .... ... .... .... .... ... ........ .... ... .... .... .... .... ...................... 47
1.9.1 Version ............................................... ............................................................................ ........... 48
1.9.2 Attached Devices ............................................................................................................... ....... 49
1.10 Upload Menu ............................................................................................................. ................... 50
1.10.1Firmware ............................. ................................................. ........................................ ............. 51
1.10.2OSD Logo ................................................................................................................................. 52
2ON SCREEN DISPLAY (OSD) ............................................................................... 54
2.1 Connect Screen ................................................................................................................................ 54
2.1.1 Connect Button ......................................................................................................................... 55
2.2 OSD Options Menu .......................................................................................................................... 55
2.3 Configuration Window ............................................................................................................... ....... 56
2.3.1 Unlocking the Configuration Settings ......................................................................... ............... 57
2.3.2 Network Tab ....................................... ....................................................................................... 57
2.3.3 Connection Management Tab .................................................................................... ............... 59
2.3.4 Discovery Tab ........................................................................................................................... 60
2.3.5 Session Tab .................................... .......................................................................................... 61
2.3.6 Bandwidth Tab ........................ .... .... ....... .... .... .... ... .... .... .... ... .... .... .... ... .... ........ ... .... .... .... ........... 63
2.3.7 RDP Tab ................................................................................................................................... 64
2.3.8 Language Tab .................................................................................. ... .... .... .... .... ....... .... ........... 65
2.3.9 OSD Tab ................................................................................................................................... 66
2.3.10Reset Tab ............................................................................. ..................................................... 67
2.4 Diagnostics Window ......................................................................................................................... 68
2.4.1 Event Log Tab ....................................................................................................................... .... 68
2.4.2 Session Statistics Tab ............................................................................................................... 69
2.4.3 PCoIP Processor Tab ............................................................................................................... 71
2.4.4 Ping Tab .................................................................................................................................... 71
2.5 Information Window .......................................................................................................................... 72
2.6 User Settings Window ................................................................. .... .... .... ... .... .... .... .... ... ................... 74
2.6.1 Mouse Tab ................................................................................................................................ 74
2.6.2 Keyboard Tab ........................................................................... ................................................. 75
2.6.3 Image Tab ................................................................................................................................. 75
2.7 Password Window .............................. .......................................................................................... .... 76
3OVERLAY WINDOWS ............................................................................................ 78
3.1 Network Connection Lost Overlay .................................................................................................... 78
Interface User Manual
4
3.2 USB Device Not Authorized Overlay ................................................................................. ............... 78
3.3 Half-Duplex Overlay ....................................................................................... .................................. 78
3.4 Video Source Overlays ............................................ .... .... .... .... ... .... .... .... .... ....... .... .... ... .... ............... 79
4APPENDIX A: USAGE EXAMPLES ....................................................................... 80
4.1 Peer-to-Peer Direct Connection Example ........................................................................................ 80
4.1.1 Configuring the Portal Peer-to-Peer Operation ...................................................... ................... 80
4.1.2 Configuring the Host Peer-to-Peer Operation ........................................................................... 83
4.1.3 Initiating the Peer-to-Peer Session ........................................................................................... 85
4.2 DHCP and Enable Host Discovery Example ................................................................................... 86
4.2.1 Configuring Portal DHCP and Discovery .................................................................................. 86
4.2.2 Configuring Host DHCP and Discovery .................................................................................... 89
4.2.3 Initiating DHCP Discovery Session ........................................................................................... 92
4.3 Bandwidth and Image Configuration Example ................................................................................. 92
4.3.1 Configuring the Host Bandwidth Limit to 25 Mbps .................................................................... 93
4.3.2 Configuring Image Properties ............................... .... .... .... ... .... .... .... ... .... .... .... .... ... .... .... .... ..... .. 95
4.3.3 Configuring the Host Bandwidth Limit to 0 Mbps (No Limit) .......................................... ........... 97
4.4 USB Permissions Example .............................................................................................................. 98
4.4.1 Authorizing USB Device By Class ............................................................................................ 98
4.4.2 Authorizing USB Device By Vendor/Product ID ...................................................................... 101
5APPENDIX B: PORTAL LANGUAGE AND KEYBOARD SUPPORT .................. 104
6APPENDIX C: PORTAL RDP COMPATIBILITY .................................................. 106
Interface User Manual
5
Table of Figures
Figure 1-1: Administrative Web Interface ......................................................................... 11
Figure 1-2: Administrative Web Interface Overview ......................................................... 12
Figure 1-3: Log In Webpage ............................................................................................. 14
Figure 1-4: Home Page ..................................................................................................... 15
Figure 1-5: Configuration Menu Navigation ............................................................... ....... 17
Figure 1-6: Initial Setup Host Webpage ............................................................................ 18
Figure 1-7: Initial Setup Portal Webpage .......................................................................... 19
Figure 1-8: Network Configuration Webpage ................................................................... 22
Figure 1-9: Connection Management Configuration Webpage (IP Address) ................... 24
Figure 1-10: Connection Management Configuration Webpage (FQDN) ......................... 24
Figure 1-11: Discovery Configuration Webpage ............................................................... 25
Figure 1-12: Session Configuration Webpage .................................................................. 27
Figure 1-13: Session Configuration Webpage (RDP) ....................................................... 27
Figure 1-14: Bandwidth Configuration Webpage .............................................................. 29
Figure 1-15: RDP Configuration Webpage ....................................................................... 30
Figure 1-16: Language Configuration Webpage ......................................... ...................... 31
Figure 1-17: OSD Configuration Webpage ....................................................................... 32
Figure 1-18: Image Configuration Webpage ..................................................................... 33
Figure 1-19: Monitor Emulation Configuration Webpage ............................ ...................... 34
Figure 1-20: Time Configuration Webpage ....................................................................... 34
Figure 1-21: Password Configuration Webpage ............................................................... 36
Figure 1-22: Reset Parameters Webpage ........................................................................ 36
Figure 1-23: Permissions Menu Navigation ...................................................................... 37
Figure 1-24: USB Permissions Webpage ......................................................................... 37
Figure 1-25: Audio Permissions Webpage ................................................. ...................... 39
Figure 1-26: Power Permissions Webpage ...................................................................... 40
Figure 1-27: Diagnostics Menu Navigation ....................................................................... 41
Figure 1-28: Event Log Webpage ..................................................................................... 41
Figure 1-29: Session Control Webpage ............................................................................ 42
Figure 1-30: Session Statistics Webpage ..................................................................... .... 43
Figure 1-31: Host CPU Webpage ..................................................................................... 45
Figure 1-32: Audio Diagnostics Webpage ........................................................................ 46
Figure 1-33: Display Webpage ......................................................................................... 46
Figure 1-34: PCoIP Processor Webpage ......................................................................... 47
Figure 1-35: Info Menu Navigation ............................ ........................................................ 48
Interface User Manual
6
Figure 1-36: Version Webpage ......................................................................................... 48
Figure 1-37: Attached Devices Webpage ......................................................................... 50
Figure 1-38: Upload Menu Navigation .............................................................................. 51
Figure 1-39: Firmware Upload Webpage .......................................................................... 51
Figure 1-40: OSD Logo Upload Webpage ........................................................................ 52
Figure 2-1: OSD Connect Screen ..................................................................................... 54
Figure 2-2: OSD Connect Screen (Connecting) ............................................................... 55
Figure 2-3: OSD Options Menu ........................................................................................ 56
Figure 2-4: Setting Unlock OSD ........................................................................................ 57
Figure 2-5: Network Configuration .................................................................................... 58
Figure 2-6: Connection Management Configuration ......................................................... 59
Figure 2-7: Discovery Configuration ................................................................................. 61
Figure 2-8: Session Configuration .................................................................................... 62
Figure 2-9: Bandwidth ................................................................................................... .... 63
Figure 2-10: RDP Configuration ............................ ............................................................ 64
Figure 2-11: Language Configuration ............................................................................... 66
Figure 2-12: OSD Configuration ....................................................................................... 67
Figure 2-13: Reset ............................................................................................................ 68
Figure 2-14: Event Log ..................................................................................................... 69
Figure 2-15: Session Statistics ......................................................................................... 70
Figure 2-16: PCoIP Processor .......................................................................................... 71
Figure 2-17: Ping ................................................................................. .............................. 72
Figure 2-18: Version............................................................................................... ........... 73
Figure 2-19: Mouse ........................................................................................................... 74
Figure 2-20: Keyboard ...................................................................................................... 75
Figure 2-21: Image ............................................................................................................ 76
Figure 2-22: Change Password ........................................................................................ 77
Figure 3-1: Network Connection Lost Overlay ......................... ......................................... 78
Figure 3-2: USB Device Not Authorized Overlay .............................................................. 78
Figure 3-3: Half-Duplex Overlay ....................................................................................... 79
Figure 3-4: No Source Signal Overlay .............................................................................. 79
Figure 3-5: Source Signal on Other Port Overlay ............................................................. 79
Figure 4-1: Portal Connection Management Peer-to-Peer Configuration ......................... 81
Figure 4-2: Portal Session Webpage Peer-to-Peer Configuration .................................... 82
Figure 4-3: Portal PCoIP Processor Webpage Peer-to-Peer Configuration ..................... 83
Figure 4-4: Host Connection Management Peer-to-Peer Configuration ........................... 84
Figure 4-5: Host Session Webpage Peer-to-Peer Configuration ...................................... 85
Interface User Manual
7
Figure 4-6: Peer-to-Peer Connect Screen ........................................................................ 86
Figure 4-7: Portal Connection Management DHCP & Discovery Configuration ............... 87
Figure 4-8: Portal Discovery Webpage Enable Discovery Configuration ......................... 87
Figure 4-9: Portal Network Webpage DHCP Configuration ................................... .... .... ... 88
Figure 4-10: Portal PCoIP Processor Webpage DHCP & Discovery Configuration ......... 89
Figure 4-11: Host Connection Management DHCP & Discovery Configuration ............... 90
Figure 4-12: Host Discovery Webpage Enable Discovery Configuration ......................... 90
Figure 4-13: Host Network Webpage DHCP Configuration ................................... .... .... ... 91
Figure 4-14: Host PCoIP Processor Webpage DHCP & Discovery Configuration ........... 91
Figure 4-15: DHCP Discovery Connect Screen .......................................... ...................... 92
Figure 4-16: Discovered Hosts Screen ............................................................................. 92
Figure 4-17: Simplified User Bandwidth Requirements (Assuming 100 Mbps) ................ 93
Figure 4-18: Host Bandwidth Limit Configuration (25 Mbps) ............................................ 94
Figure 4-19: Simplified User Bandwidth Requirements (25 Mbps) ................................... 95
Figure 4-20: Portal Minimum Image Quality Configuration ............................................... 96
Figure 4-21: Host Bandwidth Limit Configuration (0 Mbps, no limit) ................................ 97
Figure 4-22: Simplified User Bandwidth Requirements (no limit) ..................................... 98
Figure 4-23: USB Permissions Example: Add new Button ............................................... 99
Figure 4-24: USB Permissions Example: Selecting the Class Entry Type ....................... 99
Figure 4-25: USB Permissions Example: Selecting the Device Class ........................... 100
Figure 4-26: USB Permissions Example: Selecting the Sub Class ................................ 100
Figure 4-27: USB Permissions Example: Selecting the Protocol ................................... 101
Figure 4-28: USB Authorization Example: Class Authorization ...................................... 101
Figure 4-29: USB Permissions Example: Add new Button ............................................. 102
Figure 4-30: USB Permissions Example: Selecting the Class Entry Type ..................... 102
Figure 4-31: USB Permissions Example: Entering Vendor ID and Product ID............... 103
Figure 4-32: USB Permissions Example: Vendor ID and Product ID Authorization ....... 103
Interface User Manual
8
Tables
Table 1-1: Home Webpage Parameters ........................................................................... 16
Table 1-2: Step 1: Audio Parameters ........................................... ..................................... 20
Table 1-3: Step 2: Network Parameters.......................................... .... .... ....... .... .... .... ... .... 20
Table 1-4: Step 3: Host Session Parameters ......................................... .... ... .... .... .... .... ... 21
Table 1-5: Step 3: Portal Session Parameters ................................................................. 21
Table 1-6: Connection Manager Method ............................................................... ........... 25
Table 1-7: Peer Identity Methods ...................................................................................... 28
Table 1-8: NTP Host Method .................... ........................................................................ 35
Table 1-9: USB Device Authorization Entry Types ........................................................... 38
Table 1-10: USB Device Unauthorization Entry Types ..................................................... 39
Table 1-11: VPD Information ............................................................................................ 49
Table 1-12: Firmware Information ................................ .... ........ ... .... .... .... .... ... .... .... .... ... .... 49
Table 1-13: VPD Information ............................................................................................ 49
Table 1-14: USB Device Status ........................ ................................................................ 50
Table 2-1: Connection Manager Method ............................................................... ........... 60
Table 2-2: Peer Identity Methods ...................................................................................... 62
Table 2-3: VPD Information .................................. .... ... .... .... .... ... .... .... .... ... .... .... ........ ... .... 73
Table 2-4: Firmware Information ....................................................................................... 73
Table 2-5: Firmware Information ....................................................................................... 74
Table 5-1: Languages Supported by the Portal .............................................................. 104
Table 5-2: Keyboard Layouts Supported by the Portal ................................................... 104
Table 6-1: Portal RDP Capabilities ................................................................................. 106
Interface User Manual
9
Definitions
CA Certificate Authorities CMI Connection Management Interface – interface provided by the Portal or Host,
used to communicate with an external connection ma na gement server
CMS Connection Management Server – an external management entity (3rd party)
that manages and controls the Portal/Host through the CMI interface DDC Display Data Channel DHCP Dynamic Host Configuration Protocol DNS Domain Name System DNS SRV Domain Name System Service Record EDID Extended Display Identification Data FQDN Fully Qualified Domain Name GPU Graphics Processing Unit GUI Graphical User Interface presented by the Portal On-Screen Display when not
operating in a PC-over-IP session HPDET Hot Plug Detect MTU Maximum Transmission Unit NTP Network Time Protocol OS Operating System OSD On Screen Display PC-over-IP
®
Personal Computer over Internet Protocol PC-over-IP Host Host side of PC-over-IP system PC-over-IP Portal Portal, or desktop, side of PC-over-IP system PCoIP
®
Personal Computer over Internet Protocol (PC-over-IP) RDP Remote Desktop Protocol SLP Service Location Protocol SSL Secure Socket Layer (security protocol) Teradici Teradici Corporation, the provider of PCoIP processors TERA1100 Teradici device supporting PC-over-IP Portal functionality TERA1200 Teradici device supporting PC-over-IP Host, functionality VPD Vital Product Data – Factory provisioned information to uniquely identify a Portal
or Host VPN Virtual Private Network
Interface User Manual
10
Introduction
Users and administrators can interact with the PC-over-IP®, or PCoIP®, Portal and Host via an embedded HTTPS web interface. The Portal can also be accessed via the local Graphical User Interface (GUI) On Screen Display (OSD). As well, messages are displayed over the user screen when required.
Users can connect or disconnect a ses s ion, v iew diagnostics, and configure use r parameters. Administrators can view and change configuration settings and user permissions, upload data to the PCoIP device, view session diagnostics information, and view product information.
The interfaces are structured in a task-oriented fashion intended to maximize accessibility and minimize the learning curve. Additionally, the web interface and OSD are organized as similarly as possible, to reduce the total user learning curve.
This document describes the PCoIP Host and Portal user interfaces. When a feature is only available for the Host (i.e. host only) or Portal (i.e. desktop side only), this is explicitly stated.
This document has three main sections:
• Section 1 details the PCoIP Administrative Web Interface
• Section 2 reviews the On Screen Display (OSD) of the Portal
• Section 3 discusses the user message Overlay Windows
The Appendix contains:
• Appendix A: Usage Examples
• Appendix B: Portal Language and Keyboard Support
• Appendix C: Portal RDP Compatibility
This document is intended to give administrators and users a working understanding of a PCoIP system.
Note: The PCoIP Administrative Web Interface and On Screen Display configuration features are also available via a software Application Program Interface (API) for use with a Connection Management Server. However, details of the API are outside the scope of this document.
Interface User Manual
11
1 Administrative Web Interface
The PCoIP Administrative Web Interface allows an administrator to interact with the device remotely using an internet browser.
Figure 1-1 shows an example of the Administrative Web Interface with seven regions highlighted:
• Log Out: Allows an administrator to log out of the Administration Web Interface
• PCoIP Processor: Displays PCoIP processor information
TERA1100 Portal PCoIP
®
Processor
TERA1200 Host PCoIP
®
Processor
• Home: Allows an administrator to navigate to the Home webpage
• Drop-down menus: The five menus are Configuration, Permissions, Diagnostics,
Info, and Upload
• Webpage information: Displays the title and summary of the current webpage
• Data field: Shows editable and/or displayed parameters that an administrator can
configure from the current webpage (inline help is displayed when appropriate)
• Apply/Cancel: Every webpage with editable parameters has an Apply button and
a Cancel button
Selecting Apply will store the edited parameters in flash Selecting Cancel will reset the edited parameters to the values currently
stored in flash.
Figure 1-1: Administrative Web Interface
Interface User Manual
12
Figure 1-2 shows an overview of the configuration webpages available in the Administrative Web Interface.
Figure 1-2: Administrative Web Interface Overview
1.1 Supported Web Browsers
The webpage servers on the Host and Portal have been tested and are compatible with the following web browsers:
• Firefox 1.5, 2.0 and 3.0
• Internet Explorer 6.0 and 7.0
Other browsers may also be compatible. We strongly recommend you install the CA root certificate in the browser you use (see
Section 1.3.1).
Note: Firefox 3.0 requires that the CA root certificate be installed.
1.2 Administrative Web Interface IP Address
To access the Administrative Web Interface, the administrator must browse to the IP address of the Host or Portal. The IP address used depends on how the IP addresses are determined within yo ur IP network:
• Static IP Address: the IP address is hard-coded and must be known
• Dynamic IP Address: the IP address is dynamically assigned by the Dynamic
Host Configuration Protocol (DHCP) server and can be obtained from the DHCP server
Interface User Manual
13
Once the administrator has determined the IP address, enter it into the browser to access the Administrative Web Interface, e.g. https://192.168.1.123.
1.3 Web Interface Security
The web interface uses HTTP over an SSL socket (HT TPS), and cannot be accessed without an administrative password. The HTTPS connection is secured using a self­signed certificate of Teradici, the provider of PCoIP processors.
1.3.1 Installing the CA Root Certificate
The administrator can install a Certificate Authorities (CA) root certificate in the internet browser to avoid the browser security warnings. Steps for installing the certificate on Internet Explorer 7 and Firefox are detailed below:
Internet Explorer 7
1. Open the Tools menu and select Internet Options
2. On the Content tab, and select Certificates
3. On the Trusted Root Certification Authorities tab, select Import
4. Follow the directions to import the certificate; ensure you use the Trusted Root Certification Authorities certificate store
Note: When browsing for the certificate, it may be necessary to change the file type to all
files.
Firefox
1. Open the Tools menu and select Options
2. Select the icon labeled Advanced at the top of the window
3. On the Encryption tab, select View Certificates
4. On the Authorities tab, select Import
5. Follow the directions to import the certificate; ensure you check the option labeled Trust this CA to identify web sites
Interface User Manual
14
1.4 Log In
The Log In page allows the administrator to securely log into the administrative webpages.
Figure 1-3: Log In Webpage
1.4.1 Warning
The Warning displays pertinent information regarding the device the administrat o r is logging in to when there is an administrative session already in progress. Only one administrator is allowed per device. Logging into a session will terminate any other administrative session in progress.
1.4.2 Password
The Password field allows the administrator to enter the password to gain access to the administration webpage. The default value is blank, i.e. “”.
See Section 1.6.13 for information on changing the password.
1.4.3 Idle Timeout
The Idle Timeout field sets the administration idle timeout. The options are:
• 1 minute
• 5 minutes
• 15 minutes
• 30 minutes
• Never
Interface User Manual
15
1.5 Home/Initial Setup Webpages
When an administrator logs in, the Home webpage is shown. The Home webpage provides an overview of the status.
If configured in the firmware defaults, the Initial Setup webpage is optionally used the first time an administrator logs in. Afterwards the Home page is shown unless the firmware parameters reset (see Section 1.6.14 Reset Parameters)
1.5.1 Home
The Home webpage provides a summary of the Host or Portal. It can be accessed at any time using the Home link at the top left section of the menu bar.
Figure 1-4: Home Page
The information fields shown on the Home webpage are summarized in Table 1-1.
Interface User Manual
16
Table 1-1: Home Webpage Parameters
Parameter Comments Time since boot
Length of time that the PCoIP processor has been running (refer to Section 1.8.7)
Connection State
Possible states: Disconnected, Connection Pending, Connected (refer to Section 1.8.3)
Packet Statistics
Packets sent (refer to Section 1.8.3) Packets received (refer to Section 1.8.3) Packets lost (refer to Section 1.8.3)
Byte Statistics
Bytes sent (refer to Section 1.8.3) Bytes received
Round Trip Latency
Approximate network round trip, e.g. Portal to Host and back to Portal (refer to Section 1.8.3)
Bandwidth Stats:
Active bandwidth Limit is bandwidt h PCoIP processors may generate (refer to Section 1.8.3)
Bandwidth Utilization is approximately the bandwidth currently being used (refer to Section 1.8.3)
Display Frame Rates
Display Rate for video content through PCoIP; e.g. if nothing changing, Frame Rate is 0 fps (refer to Section
1.8.3)
This field is only available on a Host; on the Portal it is not displayed.
1.5.2 Initial Setup
The Initial Setup webpage contains the configuration parameters that must be first set by the administrator when using the Host and Portal devices. See Section 1.6.1 Initial Setup for more information.
1.6 Configuration Menu
The Configuration menu contains links to pages that define how the device operates and interacts with its environment. The webpages in the Configuration menu are:
• Initial Setup
• Network
• Connection Management
• Discovery
• Session
• Bandwidth
• RDP
Interface User Manual
17
• Language
• OSD
• Image
• Monitor Emulation
• Time
• Password
• Reset Parameters
Figure 1-5: Configuration Menu Navigation
1.6.1 Initial Setup
The Initial Setup webpage contains the configuration parameters that the administrator must first set when using the Host and Portal devices. The webpage simplifies the out-of­box experience and reduces the time for initial users to establish a 1-to-1 PCoIP session. More complex environments that use host discovery or connection management systems will require further configuration.
The Host and Portal Initial Setup webpages are not identical and provide parameters applicable to the Host or Portal, respectively.
Interface User Manual
18
Figure 1-6: Initial Setup Host Webpage
Interface User Manual
19
Figure 1-7: Initial Setup Portal Webpage
1.6.1.1 Step 1: Audio
Step 1: Audio allows the administrator to configure the audio parameters. Table 1-2 summarizes the applicable parameters.
Interface User Manual
20
Table 1-2: Step 1: Audio Parameters
Parameter
Comments
Enable HD Audio
Enables audio support on Host or Portal (refer to Section 1.7.2).
Enable Microsoft® Windows Vista® 64-bit Mode
Enables 64-bit mode on Host (refer to Section
1.7.2). This mode should only be used for Vista-64.
This option is only available on a Host; on the Portal it is not shown.
Note: Enabling 64-bit mode is not required for Linux or Windows XP (32-bit or 64-bit); refer to section
1.7.2.
1.6.1.2 Step 2: Network
Step 2: Network allows the administrator to configure the network parameters. Table 1-3 summarizes the applicable parameters.
Table 1-3: Step 2: Network Parameters
Parameter Comments Enable DHCP
Enables DHCP vs. manual configuration (refer to Section
1.6.2).
IP Address
Device’s IP address (refer to Section 1.6.2).
Subnet Mask
Device’s subnet mask (refer to Section 1.6.2).
Gateway
Device’s gateway IP address (refer to Section 1.6.2).
Primary DNS Server
Device’s primary DNS IP address (refer to Section 1.6.2).
Secondary DNS Server
Device’s secondary DNS IP address (refer to Section
1.6.2).
1.6.1.3 Step 3: Session
Step 3: Session allows the administrator to configure the session parameters. Table 1-4 summarizes the Host parameters and Table 1-5 shows the Portal parameters.
Interface User Manual
21
Table 1-4: Step 3: Host Session Parameters
Parameter Comments Accept Any Portal
Allows the Host to accept any Portal for a PCoIP Session (refer to Section 1.6.5).
Portal MAC Address
Allows the administrator to specify the Portal MAC address for a PCoIP Session (refer to Section 1.6.5).
Table 1-5: Step 3: Portal Session Parameters
Parameter Comments Session Type
Specifies the PCoIP or RDP session (refer to Section 1.6.5).
Identify Host by
Specifies the Host identity method (refer to Section 1.6.5).
Host IP Address
Specifies the Host IP address (refer to Section 1.6.5).
Host MAC Address
Specifies the Host MAC address (refer to Section 1.6.5).
Note: When Host Discovery or connection management is configured by default on the Portal, it is not possible to modify the Portal session parameters. A message will be displayed on the Initial Setup Portal webpage instead of the Step 3: Session parameters.
1.6.1.4 Step 4: Apply Changes
Step 4: Apply Changes allows the administrator to apply the parameter updates made in the steps above. Parameters will not be updated until Apply is selected.
1.6.2 Network
The Network webpage allows an administrator to set the Portal and Host network parameters.
Note: The Portal Network parameters can also be configured using the Portal OSD. See Section 2.3.2 Network.
Interface User Manual
22
Figure 1-8: Network Configuration Webpage
1.6.2.1 Enable DHCP
When the Enable DHCP option is enabled, the device will contact a DHCP server to be assigned an IP address, subnet ma sk , gateway IP address, and DNS servers. When disabled, these parameters must to be set manually.
1.6.2.2 IP Address
The IP Address is the device’s IP address. If DHCP is disabled, this field is required. If DHCP is enabled, this field is not editable. This field must be a valid IP address; if an invalid IP address is entered, the web interface will prompt the administrator to correct it.
1.6.2.3 Subnet Mask
The Subnet Mask is the device’s subnet mask. If DHCP is disabled, this field is required. If DHCP is enabled, this field is not editable. This field must be a valid IP address; if an invalid IP address is entered, the web interface will prompt the administrator to correct it.
Warning: It is possible to configure an illegal IP Address/Subnet Mask combination (e.g. invalid mask) that will leave the Host unreachable. Care must be taken when setting the Subnet Mask.
1.6.2.4 Gateway
The Gateway is the device’s gateway IP address. If DHCP is disabled, this field is required. If DHCP is enabled, this field is not editable. This field must be a valid IP address; if an invalid IP address is entered, the web interface will prompt the administrator to correct it.
1.6.2.5 Primary DNS Server
The Primary DNS Server is the device’s primary DNS IP address. This field is optional. If the DNS server IP Address is configured when using a Connection Manager, the Connection Manager address may be set as a FQDN instead of an IP address (see Section 1.6.3.2). This field must be a valid IP address; if an invalid IP address is entered, the web interface will prompt the administrator to correct it.
Interface User Manual
23
1.6.2.6 Secondary DNS Server
The Secondary DNS Server is the device’s secondary DNS IP address. This field is optional. If the DNS server IP Address is configured when using a Connection Manager, the Connection Manager address may be set as a FQDN instead of an IP address (see Section 1.6.3.2). This field must be a valid IP address; if an invalid IP address is entered, the web interface will prompt the administrator to correct it.
1.6.2.7 Ethernet Mode
The Ethernet Mode field configures the Ethernet mode of the Host or Portal. The options are:
• Auto
• 10 Mbps Full-Duplex
• 100 Mbps Full-Duplex
When the administrator chooses 10 Mbps Full Duplex or 100 Mbps Full-Duplex and selects the Apply button, the following warning is displayed:
Warning: When Auto-Negotiation is disabled on the PCoIP device, it must also be disabled on the switch. Additionally, the PCoIP device and switch must be configured to use the same speed and duplex settings. Different settings may result in a loss of network connectivity. Are you sure you want to continue?
The administrator must select OK to change the parameter setting.
Note: Administrators should always set the Ethernet Mode to Auto and only use 10 Mbps Full-Duplex or 100 Mbps Full-Duplex when the other network equipment, e.g. switch, is also configured to operate at 10M Mbps Full-Duplex or 100M Mbps Full-Duplex. An improperly-set Ethernet Mode may result in the network operating at Half-Duplex. Half-Duplex is not supported by PCoIP; the session will be severely degraded and eventually dropped.
1.6.2.8 Maximum MTU Size
The Maximum MTU Size option allows the administrator to configure the Maximum Transmission Unit (MTU) packet size. A smaller MTU may be required in situations such as VPN tunneling because PCoIP packets cannot be fragmented. The Maximum MTU Size should be set to a value smaller than the network path MTU for the end-to-end connection between the Host and Portal. The Maximum MTU Size range is 500 to 1500 bytes.
1.6.3 Connection Management
The Connection Management webpage allows an administrator to enable or disable connection management and to specify the IP address of the connection manager.
In a managed connection, an external Connection Manager Server communicates with and can remotely control and configure the device. Additionally, the connection manager can locate an appropriate peer for the device to connect to and initiate the connection. Connection management can greatly simplify the administration effort for a large, complex system.
Note: The Portal Connection Management parameters can also be configured using the Portal OSD. See Section 2.3.3 Connection Management.
Interface User Manual
24
Figure 1-9: Connection Management Configuration Webpage (IP Address)
Figure 1-10: Connection Management Configuration Webpage (FQDN)
1.6.3.1 Enable Connection Management
If the Enable Connection Management option is enabled, the device can be configured and controlled by an external connection manager.
1.6.3.2 Identify Connection Manager By
The Identify Connection Manager By selector allows the administrator to choose whether the connection manager is identified by IP address or by Fully Qualified Domain Name (FQDN). If connection management is disabled, this field is not required and is not editable.
Interface User Manual
25
Table 1-6 shows the configuration parameters available when either method is chosen. If an invalid IP address or DNS name is entered, the web interface will prompt the administrator to correct it.
Table 1-6: Connection Manager Method
Method Data Fields Figure
IP address Connection Manager IP Address See Figure 1-9 FQDN Connection Manager DNS name See Figure 1-10
1.6.3.3 Enable Event Log Notification
The Event Log Notification field controls whether the PCoIP Host and Portal devices send the contents of their event logs to the connection management server
1.6.3.4 Enable Diagnostic Log
The Enable Diagnostic Log field controls whether connection management specific debug messages are written to the event log of the PCoIP Host and Portal devices.
1.6.4 Discovery
The Discovery configuration webpage allows the use of features that ease the discovery of Portals and Hosts in a PCoIP system.
Note: The Portal Discovery parameters can also be configured using the Portal OSD. See Section 2.3.4 Discovery.
Figure 1-11: Discovery Configuration Webpage
1.6.4.1 SLP Discovery
Enable SLP Discovery
When the Enable SLP Discovery option is enabled, the Host and Portals can be dynamically discovered by SLP management entities, without requiring prior knowledge of their locations in the network.
Using a discovery mechanism can dramatically reduce the c onfiguration and maintenance effort for complex systems. This discovery mechanism is independent of DNS SRV discovery.
Interface User Manual
26
Enable Host Discovery
The Enable Host Discovery feature allows the Portal to discover Hosts that are not in a PCoIP session.
When enabled, the Portal is able to display up to 10 available hosts in the order that they were discovered. It is expected that the Enable Host Discovery feature will be used w i th small numbers of Hosts.
This option is only available on a Portal; on the Host it is disabled and non-editable.
1.6.4.2 DNS SRV Discovery
Enable DNS SRV
When the Enable DNS SRV option is enabled, the Host and Portals can be dynamically discovered by a discovery method that uses DNS SRV Resource Records, without requiring prior knowledge of their locations in the network.
Using a discovery mechanism can dramatically reduce configuration and maintenance effort for complex systems. This discovery mechanism is independent of SLP Discovery.
DNS SRV Discovery Delay
The DNS SRV Discovery Delay configures amount of delay time in seconds between DNS SRV Discovery attempts. DNS SRV Discovery continues periodically until the device is successful in contacting a Connection Management Server.
1.6.5 Session
The Session webpage allows an administrator to configure how the device connects to or accepts connections from peer devices.
Note: The Portal Session parameters can also be configured using the Portal OSD. See Section 2.3.5 Session.
Interface User Manual
27
Figure 1-12: Session Configuration Webpage
Figure 1-13: Session Configuration Webpage (RDP)
1.6.5.1 Accept Any Peer
If the Accept Any Peer option is enabled, the host will accept connections from any Portal. If this option is disabled, the administrator must specify the peer MAC address.
This option is only available on a Host; on the Portal it is disabled and non-editable.
Interface User Manual
28
1.6.5.2 Session Type
The administrator can choose a PCoIP session or an RDP session. For information on the Portal RDP client, see Section 6 Appendix C: Portal RDP
Compatibility
This option is only available on a Portal; on the Host it is disabled and non-editable.
1.6.5.3 Identify Peer By
The Identify Peer By selector allows the administrator to choose whether the peer device is identified by IP and MAC address or by Fully Qualified Domain Name (FQDN). If Accept Any Peer is enabled, these fields are not required and are not editable.
Table 1-7 shows the peer identity parameters availabl e when either method is chosen. If an invalid IP address or DNS name is entered, the web interface will prompt the administrator to correct it.
Table 1-7: Peer Identity Methods
Peer Identity Method
Data Fields Comment Figure
Peer IP/MAC Peer IP Address (Portal
only)
PCoIP or Portal RDP client
See Figure 1-12
Peer MAC Address
PCoIP
Peer FQDN Peer DNS Name
Used with Portal RDP client only
See Figure 1-13
1.6.5.4 Enable Auto-Reconnect
The Enable Auto-Reconnect option allows the Portal to automatically reconnect with the last connected Host when a session is lost.
This option is only available on a Portal; on the Host it is disabled and non-editable.
1.6.5.5 Session Timeout
The Session Timeout configures the timeout for a connection. If the PCoIP processor does not detect a network within the timeout period, the PCoIP processor will disconnect the session.
1.6.6 Bandwidth
The Bandwidth webpage allows the device bandwidth to be limited for PCoIP Sessions.
Note: The Portal Bandwidth can also be configured using the Portal OSD. See Section
2.3.6 Bandwidth.
Interface User Manual
29
Figure 1-14: Bandwidth Configuration Webpage
1.6.6.1 Device Bandwidth Limit
The Device Bandwidth Limit parameter defines the maximum bandwidth peak for the PCoIP system. The bandwidth setting on the Host side defines the bandwidth from the Host to the Portal (e.g. graphics data), while the Bandwidth setting on the Portal side defines the bandwidth from the Portal to Host (e.g. USB data). The usable range of the device bandwidth is 3 to 220 Mbps.
The PCoIP processor will continue to use only the bandwidth required up to the Device Bandwidth Limit maximum. The PCoIP processor will dynamically adjust the bandwidth in response to network congestion.
Setting the Device Bandwidth Limit to 0 configures the PCoIP processor to adjust the bandwidth depending on network congestion. If there is no congestion, there will be no limit on bandwidth—i.e. the processor will use the maximum rate available.
We recommended setting the Device Bandwidth Limit to the limit of the network connected to the Portal and Host.
See Section 4.3 Bandwidth and Image Configuration Example for an example on setting the Device Bandwidth Limit.
Note: The Device Bandwidth Limit is applied immediately after the administrator selects Apply.
1.6.6.2 Device Bandwidth Target
The Device Bandwidth Target parameter defines the soft limit on the network bandwidth during periods of congestion (packet loss). When the network experiences congestion, the device bandwidth is reduced rapidly to the target value and more slowly below this value. This allows for a more even distribution of bandwidth between users sharing a congested network link. Administrators should have a good understanding of the network topology before setting this to a non-zero value.
Note: The Device Bandwidth Target is applied when a new PCoIP session is started after selecting Apply.
1.6.7 RDP
The RDP webpage allows the administrator to configure device settings specific to the Remote Desktop Protocol (RDP).
Interface User Manual
30
For information on the Portal RDP client, see Section 6 Appendix C: Portal RDP Compatibility.
This option is only available on a Portal; on the Host it is disabled and non-editable. Note: The Portal RDP parameters can also be configured using the Portal OSD. See
Section 2.3.7 RDP.
Figure 1-15: RDP Configuration Webpage
1.6.7.1 Resolution
The Resolution is the RDP screen resolution setting. Possible values are:
• 800x600
• 1024x768
• 1280x768
• 1280x1024
• 1440x900
• 1600x1200
• 1680x1050
• 1920x1200
1.6.7.2 Bit Depth
The Bit Depth is the RDP session colour bit depth. Possible values are:
• 8 bpp (bits per pixel)
• 16 bpp
• 24 bpp
1.6.7.3 Terminal Server Port
The Terminal Server Port sets the port number that the RDP client connects to.
Interface User Manual
31
1.6.7.4 Audio Mode
The Audio Mode field configures where the audio playback occurs for the RDP session. Possible options are:
• Do not play
• Play on client
• Play on host
1.6.7.5 Enable Wallpaper
The Enable Wallpaper field enables the use of wallpaper with the RDP session.
1.6.7.6 Enable Themes
The Enable Themes field enables the use of desktop themes with the RDP session.
1.6.8 Language
The Language webpage allows the administrator to change the user interface language. Note that this will affect the local OSD GUI.
This option is only available on a Portal; on the Host it is disabled and non-editable. Note: The Portal Language parameters can also be configured using the Portal OSD.
See Section 2.3.8 Language.
Figure 1-16: Language Configuration Webpage
1.6.8.1 Language
The Language field allows the administrator to configure the language of the OSD. Refer to Section 5 Appendix B: Portal Language and Keyboard Support for supported
languages.
1.6.8.2 Keyboard Layout
The Keyboard Layout field allows the administrator to change the keyboard layout. Refer to Table 5-2 in Section 5 Appendix B: Portal Language and Keyboard Support for
supported keyboard layouts.
Interface User Manual
32
1.6.9 OSD
The OSD webpage allows the administrator to modify the On Screen Display (OSD) parameters.
This option is only available on a Portal; on the Host it is disabled and non-editable. Note: The Portal OSD parameters can also be configured us ing the Portal OSD. See
Section 2.3.9 OSD.
Figure 1-17: OSD Configuration Webpage
1.6.9.1 Screen-Saver Message
The Screen-Saver Message field allows the administrator to change the OSD screen­saver text. The text can be up to 240 characters.
The screen-saver is a simple black screen with the screen-saver text jumping randomly.
1.6.9.2 Screen-Saver Timeout
The Screen-Saver Timeout field allows the administrator to configure the screen-saver timeout. The timeout can be configured in seconds, up to 9999 seconds. A setting of 0 seconds disables the screen-saver.
1.6.10 Image
The Image webpage allows the administrator to adjust the image (graphics) quality of the PCoIP session.
This option is only available on a Portal; on the Host it is disabled and non-editable.
Interface User Manual
33
Figure 1-18: Image Configuration Webpage
1.6.10.1 Minimum Image Quality
The Minimum Image Quality slider allows the administrator to make compromises between image quality and frame rate when network bandwidth is limited. Some usage cases may require lower-quality images at a higher frame rate, while in other cases higher-quality images at a lower frame rate may be preferred.
In environments where the network bandwidth is constrained, moving the slider towards Reduced allows higher frame rates; moving the slider towards Perception-Free allows higher image quality. When network bandwidth is not constrained, the PCoIP system will maintain perception-free quality regardless of the Minimum Image Quality setting.
Note: The Minimum Image Quality must be less than or equal to the Maximum Initial Image Quality.
Note: The Minimum Image Quality can also be configured using the Portal OSD. See Section 2.6.3 Image.
See Section 4.3 Bandwidth and Image Configuration Example for an example on setting the Minimum Image Quality.
1.6.10.2 Maximum Initial Image Quality
The Maximum Initial Image Quality slider can be used to reduce network bandwidth peaks caused by screen content changes. This setting limits the initial quality on the first video frame of a screen change. Unchanged regions of the image will build to a lossless state regardless of this setting.
Note: The Maximum Initial Image Quality must be greater than or equal to the Minimum Image Quality.
Note: The Maximum Initial Image Quality does not have a corresponding parameter on the Portal OSD, as it is intended as an administrator-only parameter.
1.6.11 Monitor Emulation
The Monitor Emulation webpage allows the monitor emulation feature to be enabled and disabled.
Interface User Manual
34
This option is only available on a Host; on the Portal it is disabled and non-editable.
Figure 1-19: Monitor Emulation Configuration Webpage
1.6.11.1 Enable Monitor Emulation
When Enable Monitor Emulation is disabled, the Host will only respond to Display Data Channel (DDC) when in a PCoIP session. When Enable Monitor Emulation is enabled, the Host will use emulated data for DDC queries regardless if in a PCoIP session of not.
Independent Enable Monitor Emulation fields are available for both monitor ports, DVI 1 and DVI 2.
1.6.12 Time
The Time webpage configures the Network Time Protocol (NT P) set t ings to allow the event logs (see Section 1.8.1 E vent Log) of the Portal and Host to be time-stamped based on NTP time.
Figure 1-20: Time Configuration Webpage
1.6.12.1 Current Time
The Current time field displays the time based on the NTP.
Interface User Manual
35
1.6.12.2 Enable NTP
The Enable NTP field allows the administrator to enable and disable the NTP feature.
1.6.12.3 Identify NTP Host By
The Identify NTP Host by selector allows the administrator to choose whether the NTP Host is identified by IP address or by Fully Qualified Domain Name (FQDN). If NTP is disabled, this field is not required and is not editable.
Table 1-8 shows the configuration parameters available when either method is chosen. If an invalid IP address or DNS name is entered, the web interface will prompt the administrator to correct it.
Table 1-8: NTP Host Method
Method Data Fields IP address
NTP Host IP Address
FQDN
NTP Host DNS name
1.6.12.4 NTP Host Port
The NTP Host Port field configures the NTP port number.
1.6.12.5 NTP Query Interval
The NTP Query Interval fields allow the administrator to configure the query interval. The first field denotes the interval period and the second field denotes the time unit in Minute(s), Hour(s), Day(s) and Week(s).
1.6.12.6 Time Zone
The Time Zone field allows configuration for the local time zone.
1.6.12.7 Enable Daylight Savings Time
The Enable Daylight Savings Time field allows the administrator to enable and disable automatic adjustment for daylight savings time.
1.6.13 Password
The Password webpage allows the administrator to update the local administrative password for the device. Note that this will affect the web interface and the local GUI.
The password can be a maximum of 20 characters.
Note: Care must be taken when updating the Portal Password as the Portal may become unusable if the password is lost.
Note: The Portal Password can also be updated using the Portal OS D. See Section 2.7
Password.
Interface User Manual
36
Figure 1-21: Password Configuration Webpage
1.6.13.1 Old Password
The Old Password field must match the current administrative password for the update to take place.
1.6.13.2 New Password
The New Password field will be the new administrative password for both the web interface and the local OSD GUI.
Note: The Host and Portal passwords are changed individually.
1.6.13.3 Confirm New Password
The Confirm New Password field must match the New Password field for the change to take place.
1.6.14 Reset Parameters
The Reset webpage allows the administrator to reset all the configurable parameters stored in flash.
Note: The Portal Reset Parameters can also be initiated using the Portal OSD. See Section 2.3.10 Reset.
Figure 1-22: Reset Parameters Webpage
1.6.14.1 Reset Parameters
The Reset Parameters button resets all configuration and permissions to factory default values. When this button is selected, the web interface will prompt the administrator for confirmation to prevent accidental resets.
Interface User Manual
37
1.7 Permissions Menu
The Permissions menu contains links to pages that define the range of functionality exposed to the user. The webpages in the Permissions menu are:
• USB
• Audio
• Power
Figure 1-23: Permissions Menu Navigation
1.7.1 USB
The USB webpage allows the administrator to specify authorized and unauthorized USB devices. The USB webpage is divided into two sections: Authorized Devices (“white list”) and Unauthorized Devices (“black list”). Entries can define an authorized or unauthorized device (or group of devices) based on ID or Class. Using wildcards (or specifying “any”) can reduce the number of entries needed to define all authorized or unauthorized devices. See Section 4.4 USB Permissions Example in Appendix A: Usage Examples for more details on USB configuration.
This option is only available on a Portal; on the Host it is disabled and non-editable.
Figure 1-24: USB Permissions W ebpage
1.7.1.1 Authorized Devices
The Authorized Devices section allows the administrator to specify the authorized USB devices for the Portal. Two buttons allow customization of this “white list.” The Add new
Interface User Manual
38
button allows a new device or device group to be added to the list and the Remove button allows a device or device group to be removed from the list.
Selecting the Add new button allows USB authorization by ID or Class. If ID is selected, then this entry authorizes a USB device by Vendor ID and Product ID. If Class is selected, then this entry authorizes a USB device by Device Class, Sub Class and Protocol.
Note: USB authorizations are applied in the following priorit y order:
1. Unauthorized Vendor ID/Product ID (highest priority)
2. Authorized Vendor ID/Product ID
3. Unauthorized Device Class/Sub Class/Protocol
4. Authorized Device Class/Sub Class/Protocol (lowest priority)
Table 1-9 summarizes the USB authorization entry type and the associated data fields.
Table 1-9: USB Device Authorization Entry Types
Entry Type
Required Fields
Hexadecimal Value Comments
ID VID 0-FFFF
PID 0-FFFF
Class Device
Class
0-FF; asterisk (*) indicates any device class
Drop-down menu provides human-readable translations of the known device classes
Sub Class 0-FF; asterisk (*) indicates
any device sub class
Drop-down menu provides human-readable translations of the known device sub classes
Protocol 0-FF; asterisk (*) indicates
any protocol authorized
Drop-down menu provides human-readable translations of the known protocols
1.7.1.2 Unauthorized Devices
The Unauthorized Devices section allows the administrator to specify the unauthorized USB devices for the Portal. Two buttons allow customization of this “black list.” The Add new button allows a new device or device group to be added to the list an d the Remove button allows a device or device group to be removed from the list.
Selecting the Add new button allows USB unauthorization by Class or ID. If ID is selected, then this entry unauthorizes a USB device by Vendor ID and Product ID. If Class is selected, then this entry unauthorizes a USB device by Device Class, Sub Class and Protocol.
Note: USB authorizations are applied in the following priorit y order:
1. Unauthorized Vendor ID/Product ID (highest priority)
2. Authorized Vendor ID/Product ID
3. Unauthorized Device Class/Sub Class/Protocol
Interface User Manual
39
4. Authorized Device Class/Sub Class/Protocol (lowest priority)
Table 1-9 summarizes the USB unauthorization entry types and the associated data fields.
Table 1-10: USB Device Unauthorization Entry Types
Entry Type
Required Fields
Hexadecimal Value Comments
ID VID 0-FFFF
PID 0-FFFF
Class Device
Class
0-FF; asterisk (*) indicates any device class
Drop-down menu provides human-readable translations of the known device cl asses
Sub Class 0-FF; asterisk (*)
indicates any device sub class
Drop-down menu provides human-readable translations of the known device sub classes
Protocol 0-FF; asterisk (*)
indicates any protocol authorized
Drop-down menu provides human-readable translations of the known protocols
1.7.2 Audio
The Audio webpage allows the administrator to configure the audio permissions of the device.
Figure 1-25: Audio Permissions Webpage
1.7.2.1 Enable HD Audio
The Enable HD Audio option enables and disables audio for the Host and Portal. For audio to function, it must be enabled on both the Host and Portal.
If the Enable HD Audio option is disabled on the Host, the audio hardware will not be available for the OS to enumerate.
Interface User Manual
40
1.7.2.2 Enable Audio Compression
The Enable Audio Compression option enables and disables audio compression to reduce the data bandwidth used for audio.
1.7.2.3 Enable Microsoft® Windows Vista® 64-bit Mode
The Enable Microsoft® Windows Vista® 64-bit Mode option enables the 64-bit work- around for Vista64 to avoid memory corruption when audio is enabled on host systems that are running 64-bit operating systems and that have more than 4 GB of RAM.
This option is only available on a Host; on the Portal it is disabled and non-editable. Note: This mode is not to be used with Windows XP64 or 32-bit operating systems. Note: Enabling the 64-bit mode is not required for Linux 64-bit operating systems, as
Linux kernels should be compiled with latest Teradici audio codec support.
1.7.3 Power
The Power webpage allows the administrator to configure the power-off permissions of the Portal.
Figure 1-26: Power Permissions Webpage
1.7.3.1 Portal Power Button
The Portal Power Button pull-down menu allows the Portal power button functionality to be configured. The options for the Portal Power Button are:
• Power-off not permitted
• Soft Power-off only
• Hard Power-off only
• Soft and Hard Power-off
This option is only available on a Portal; on the Host it is disabled and non-editable.
1.8 Diagnostics Menu
The Diagnostics menu contains links to pages with run-time information and functions that may be useful for troubleshooting. The webpages in the Diagnostics menu are:
• Event Log
Interface User Manual
41
• Session Control
• Session Statistics
• Host CPU
• Audio
• Display
• PCoIP Processor
Figure 1-27: Diagnostics Menu Navigation
1.8.1 Event Log
The Event Log webpage allows the administrator to view and clear event log messages from the Portal or Host.
Note: The Portal Event Log can also be viewed using the Portal OSD. See Section 2.4.1 Event Log.
Figure 1-28: Event Log Webpage
1.8.1.1 Event log message
The Event log messages field allows the administrator to view and clear the message.
View
Selecting the View button opens a new browser window with all of the event log messages (with timestamp information) stored on the device.
Clear
Selecting the Clear button deletes all of the stored event log messages.
Interface User Manual
42
1.8.1.2 Event log filter mode
The Event log filter mode pull-down menu allows the event log to be filtered. The options are:
• Verbose
• Terse
1.8.2 Session Control
The Session Control webpage allows control of the device session.
Figure 1-29: Session Control Webpage
1.8.2.1 Connection State
The Connection State field reports the current state of the session. Values are:
• Disconnected
• Connection Pending
• Connected
Below the Connection State field there are two buttons, Connect and Disconnect.
Connect
If the Connection State is Disconnected, selecting this button causes the Portal to initiate a PCoIP session with its peer device. If the Connection State is Connection Pending or Connected, this button is disabled.
This option is only available on a Portal; on the Host it is disabled and non-editable.
Disconnect
If the Connection State is Connected or Connection Pending, selecting this button causes the device to end the PCoIP session. If the Connection State is Disconnected, this button is disabled.
1.8.2.2 Peer IP/MAC Address
Peer IP Address
The Peer IP Address reports the IP address of the peer device. When not in session, the field is blank.
Interface User Manual
43
Peer MAC Address
The Peer MAC Address displays the MAC address of the peer currently in session. When not in session, the field is blank.
1.8.3 Session Statistics
The Session Statistics webpage allows the administrator to view PC oIP- sp ec ific s ta t isti cs.
Note: A subset of Session Statistics can also be viewed using the Portal OSD. See Section 2.4.2 Session Statistics.
Figure 1-30: Session Statistics Webpage
1.8.3.1 Connection State
The Connection State field reports the current state of the PCoIP session. Connection State values are:
• Asleep
• Cancelling
• Connected
• Connection Pending
• Disconnected
• Waking
1.8.3.2 PCoIP Packets Statistics
PCoIP Packets Sent
PCoIP Packets Sent reports the total number of PCoIP packets sent in the current session.
PCoIP Packets Received
PCoIP Packets Received reports the total number of PCoIP packets received in the current sessio n.
Interface User Manual
44
PCoIP Packets Lost
PC0IP Packets Lost reports the total number of PCoIP packets lost in the current session.
1.8.3.3 Bytes Statistics
Bytes Sent
Bytes Sent reports the total number of bytes sent in the current session.
Bytes Received
Bytes Received reports the total number of bytes received in the current session.
1.8.3.4 Round Trip Latency
The Round Trip Latency field reports the total round-trip PCoIP system (e.g. Host to Portal, and back to Host) and network latency in milliseconds (+/- 1 ms).
1.8.3.5 Bandwidth Statistics
Active Bandwidth Limit
Active Bandwidth Limit displays the maximum amount of network traffic the Tera1x00 processor may currently generate. The value is derived from the configured bandwidth settings (see Section 1.6.6 Bandwidth) and the current network congestion levels.
Bandwidth Utilization
Bandwidth Utilization reports the average amount of traffic generated by the Tera1x00 processor at a particular moment in time.
1.8.3.6 Display Frame Rate
Display 1 Frame Rate
Display 1 Frame Rate reports the frame rate of Display 1. It is reported in frames per second (fps).
Display 2 Frame Rate
Display 2 Frame Rate reports the frame rate of Display 2. It is reported in frames per second (fps).
This option is only available on a Host ; on the Portal the reported frames per second is 0 fps.
1.8.4 Host CPU
The Host CPU webpage allows the administrator to view and modify the Host information and state.
This option is only available on a Host; on the Portal it is disabled and non-editable.
Interface User Manual
45
Figure 1-31: Host CPU Webpage
1.8.4.1 Host Identity
The Host Identity field displays the host computer identity string (if data is available).
1.8.4.2 Current Power State
The Current Power State field displays the current host power state.
1.8.4.3 Change Power State
The Change Power State pull-down menu allows the administrator to change the host power state. The options are:
• S5 (Soft Off)
• S5 (Hard Off)
Note: This requires compatible Host hardware architecture. This option is only available on a Host; on the Portal it is disabled and non-editable.
1.8.4.4 Reset host CPU
The Reset Host CPU button allows reset of the Host CPU.
Note: This requires the Host hardware to support remote resetting. This option is only available on a Host; on the Portal it is disabled and non-editable.
1.8.5 Audio
The Audio webpage allows the administrator to generate an audio test tone from the Portal.
This option is only available on a Portal when not in a PCoIP session; on the Host it is disabled and non-editable.
Interface User Manual
46
Figure 1-32: Audio Diagnostics Webpage
1.8.5.1 Generate an audio test tone (portal only)
There are two buttons available: The Start button starts the test tone and the Stop button stops the test tone.
This option is only available on a Portal; on the Host it is disabled and non-editable.
1.8.6 Display
The Display webpage allows the administrator to display a test pattern on the Portal displays.
This option is only available on a Portal when not in a PCoIP session; on the Host it is disabled and non-editable.
Figure 1-33: Display Webpage
1.8.6.1 Test mode
The Test Mode pull-down menu allows the administrator to enable a test pattern on the attached monitor(s). The test pattern options are
• Video Test Pattern Generator
• Pseudo Random Bitstream
This option is only available on a Portal; on the Host it is disabled and non-editable.
1.8.6.2 Test resolution
The Test resolution pull-down menu sets the test pattern resolution. The options are:
• 1024x768
• 1280x1024
Interface User Manual
47
• 1600x1200
• 1920x1200
This option is only available on a Portal; on the Host it is disabled and non-editable.
1.8.6.3 Start/Stop
The Start button starts the test pattern and the Stop button stops the test pattern.
This option is only available on a Portal; on the Host it is disabled and non-editable.
1.8.7 PCoIP Processor
The Reset PCoIP Processor Reset button allows the administrator to reset the device processor.
Figure 1-34: PCoIP Processor W ebpage
1.8.7.1 Current Time
The Current Time field displays the current time. This feature requires that the NTP be enabled and configured as described in Section 1.6.12 Time.
1.8.7.2 Time Since Boot
The Time Since Boot field allows a user to view the uptime of the Portal PCoIP processor since last boot.
Note: The Portal Uptime can also be viewed using the Portal OSD. See Section 2.4.3 PCoIP Processor.
1.8.7.3 Reset PCoIP Processor
The Reset PCoIP Processor button allows the administrator to reset the PCoIP Portal or Host.
1.9 Info Menu
The Info menu contains links to pages that show information about the devi ce. The webpages in the Info menu are:
• Version
Interface User Manual
48
• Attached Devices
Figure 1-35: Info Menu Navigation
1.9.1 Version
The Version webpage allows the administrator to view hardware and firmware version information.
Note: The Portal Version information can also be viewed using the Portal OSD. See Section 2.5 Information.
Figure 1-36: Version Webpage
1.9.1.1 VPD Information
Vital Product Data (VPD) is information provisioned by the factory to uniquely identify each Portal or Host.
Note: The VPD information can also be viewed using the Portal OSD. See Section
2.5.1.1 VPD Information.
Interface User Manual
49
Table 1-11: VPD Information
MAC Address
Portal/Host unique MAC address
Unique Identifier
Portal/Host unique identifier
Serial Number
Portal/Host unique serial number
Firmware Part Number
Part number of the current PCoIP firmware
Hardware Version
Portal/Host hardware version number
1.9.1.2 Firmware Information
The firmware information reflects the current PCoIP firmware details.
Note: The Firmware information can also be viewed using the Portal OSD. See Section
2.5.1.2 Firmware Information.
Table 1-12: Firmware Information
Firmware Vers ion
Version of the current PCoIP firmware
Firmware Build ID
Revision code of the current PCoIP firmware
Firmware Build Date
Build date of the current PCoIP firmware
1.9.1.3 PCoIP Processor Revision
The PCoIP Processor Revision code reports the silicon revision of the PCoIP processor. Revision B of the silicon is denoted by 1.0.
Note: The PCoIP Processor Revision information can also be viewed using the Portal OSD. See Section 2.5.1.3 PCoIP Processor Revision.
1.9.1.4 Bootloader Information
The Bootloader information reflects the current PCoIP bootloader details.
Table 1-13: VPD Information
Bootloader Version
Version of the current PCoIP bootloader
Bootloader Build ID
Revision code of the current PCoIP bootloader
Bootloader Build Date
Build date of the current PCoIP bootloader
1.9.2 Attached Devices
The Attached Devices webpage reports the type and status of the Monitor and USB hardware currently attached to the Portal.
Interface User Manual
50
Figure 1-37: Attached Devices Webpage
1.9.2.1 Monitors
The Monitors section reports the Nam e, Serial Number, Vendor Identification (VID), Product Identification (PID ), Date, and Status of the monitor attached to each port. The first line provides information for monitor 1 and the second line provides information for monitor 2.
This option is available on a Portal and is available on the Host when in a PCoIP session.
1.9.2.2 USB Devices
The USB Devices section reports the Name, Serial Number, Vendor Identification (VID), Product Identification (PID ), Device Class, Sub Class, Protocol, and Status of the USB device attached to each port. The first line provides information for the first USB port, the second line provides information for the second port, etc.
Table 1-14 summarizes the possible Status descriptors for USB Devices.
Table 1-14: USB Device Status
Status Description
Not Connected No device connected Standalone Device detected outside of a PCoIP session Not Initialized Device detected in a PCoIP session, but host controller has not
initialized the device
Failed Authorized Device detected in a PCoIP session, but not authorized (see
Section 1.7.1)
Locally Connected Device detected and authorized, but locally terminated in a
PCoIP session (e.g. local cursor)
Connected Device detected and authorized in a PCoIP session
This option is only available on a Portal; on the Host it is disabled and non-editable.
1.10 Upload Menu
The Upload menu contains links to pages that can be used to upload files to the device. The webpages in the Upload menu are:
Interface User Manual
51
• Firmware
• OSD Logo
Figure 1-38: Upload Menu Navigation
1.10.1 Firmware
The Firmware webpage allows the administrator to upload a new firmware build to the Portal or Host.
Figure 1-39: Firmware Upload Webpage
1.10.1.1 Firmware build filename
The Firmware build filename field specifies the filename of the firmware image to be uploaded. The administrator can browse to the file via the Browse button. The file must be accessible to the web browser (i.e. on a local or accessible network drive). The firmware image must be an “.all” file.
1.10.1.2 Upload
Selecting the Upload button will cause the specified file to be transferred to the device. The web interface will prompt the administrator for confirmation to avoid accidental uploads.
Note: Ensure that both the Portal and Host have the same firmware release.
Example Firmware Upload Process:
1. Ensure host PC or Workstation is in a idle state (all applications must be closed).
2. Log into the Host Administration Web Interface
3. Select the Firmware Upload webpage Browse button to browse to the firmware “.all” file, e.g. tera1x00_rel1-9_v175.all
4. Select the File Upload window Open button
5. Select the webpage Upload button
Interface User Manual
52
6. Select the webpage OK button on the warning window that reads, “Are you sure? This will upload a new firmware image. This operation may take a few minutes.”
7. Wait for the firmware upload to complete. The following message appears when complete: “Success Flash successfully programmed! You must reset the device for the changes to take effect.”
8. Select the Reset button.
9. Select the OK button on the warning window that reads, "The PCoIP processor will reset on the next host system restart; your changes will take effect then. Are you sure you want to proceed?"
10. Repeat steps 2 through 7 on the Portal, but do not restart the Portal.
11. Restart the Host PC or Workstation
12. Reset the Portal
13. Start PCoIP Session
1.10.2 OSD Logo
The OSD Logo webpage allows an image to be uploaded to the device. This image is displayed on the connect window of the local GUI On Screen Display (OSD) logo.
This option is only available on a Portal; on the Host it is disabled and non-editable.
Figure 1-40: OSD Logo Upload Webpage
1.10.2.1 OSD logo filename
The OSD logo filename field specifies the filename of the logo image to be uploaded. The administrator can browse to the file via the Browse button. The file must be accessible to the web browser (i.e. on a local or accessible network drive).
The 24 bits-per-pixel image must be either JPG or BMP format and its dimensions cannot exceed 256 pixels in width, 64 pixels in height. If the file extension is incorrect, the web interface will display an error message.
1.10.2.2 Upload
Selecting the Upload button will cause the specified file to be transferred to the device. The web interface will prompt the administrator for confirmation to avoid accidental image uploads.
Example OSD Logo Upload Process:
1. Select the webpage Browse button to browse to the logo file
2. Select the File Upload window Open button
Interface User Manual
53
3. Select the webpage Upload button
4. Select the OK button on the warning window that reads, “Are you sure? This will upload a new logo for local GUI. This operation may take a few minutes.”
5. Wait for the OSD Logo upload to complete. The following message appears when complete: “Success Flash successfully programmed! You must reset the device for the changes to take effect.”
6. Reset the Portal
Interface User Manual
54
2 On Screen Display (OSD)
The On Screen Display (OSD) local GUI (Portal only) is displayed to the user when the device is powered on and a PCoIP session is not in progress. The OSD provides a mechanism to connect to a host device via the Connect Screen. The Connect Screen is presented to the user on startup.
The Connect Screen also allows access to the Options Window. The Options Window provides a subset of the functionality provided by the Administrative Web Interface described in Section 1. The Options Window is accessible through the Options button on the Connect Screen. An administrative password is required to change Portal options.
2.1 Connect Screen
The Connect Screen is shown on startup except when the Portal has been configured for a managed start-up or auto-reconnect.
The logo displayed above the Connect button can be changed by uploading a replacement image via the Administrative Web Interface. Refer to 1.10.2 for information on updating the Connect Screen logo.
Figure 2-1: OSD Connect Screen
Interface User Manual
55
2.1.1 Connect Button
Selecting the Connect button initiates a PCoIP or RDP session, depending on the session settings. While the PCoIP connection is pending, the OSD local GUI will display a “Connection Pending” message. When the connection is established, the OSD local GUI will disappear and be replaced with the session image.
Figure 2-2: OSD Connect Screen (Connecting)
2.2 OSD Options Menu
Selecting the Options menu will produce a list of selections. The OSD Options menu contains:
• Configuration
• Diagnostics
• Information
• User Settings
• Password
Selecting one of the selections will produce a settings window.
Interface User Manual
56
Figure 2-3: OSD Options Menu
2.3 Configuration Window
The Configuration window allows the administrator to access window tabs with settings that define how the Portal operates and interacts with its environment.
The tabs in the Configuration window are:
• Network
• Connection Management
• Discovery
• Session
• Bandwidth
• RDP
• Language
• OSD
• Reset
Each tab has OK, Cancel, and Apply buttons that allow the administrator to accept or cancel the setting changes made on the tab.
Interface User Manual
57
2.3.1 Unlocking the Configuration Settings
All settings in the configuration tabs are password-protected. To unlock the settings:
1. Select the Unlock button in the bottom left corner of the Configuration window
2. Enter the password
3. Select the OK button
Figure 2-4: Setting Unlock OSD
2.3.2 Network Tab
The Network tab allows an administrator to set the Portal network parameters.
Note: The Network parameters can also be configured using the Webpage Administration Interface. See Section 1.6.2 Network.
Interface User Manual
58
Figure 2-5: Network Configuration
2.3.2.1 Enable DHCP
When Enable DHCP is enabled, the device will contact a DHCP server to be assigned an IP address, subnet mask, gateway IP address and DNS servers. When disabled, the device requires these parameters to be set manually.
2.3.2.2 IP Address
The IP Address field is the device’s IP address. If DHCP is disabled, this field is required. If DHCP is enabled, this field is not editable. This field must be a valid IP address; if an invalid IP address is entered, the OSD will prompt the administrator to correct it.
2.3.2.3 Subnet Mask
The Subnet Mask field is the device’s subnet mask. If DHCP is disabled, this field is required. If DHCP is enabled, this field is not editable. This field must be a valid subnet mask; if an invalid subnet mask is entered, the OSD will prompt the administrator to correct it.
2.3.2.4 Gateway
The Gateway field is the device’s gateway IP address. If DHCP is disabled, this field is required. If DHCP is enabled, this field is not editable. This field must be a valid IP address; if an invalid IP address is entered, the OSD will prompt the administrator to correct it.
2.3.2.5 Primary DNS Server
The Primary DNS Server field is the device’s primary DNS IP address. This field is optional. If DHCP is enabled, this field is not editable. This field must be a valid IP address; if an invalid IP address is entered, the OSD will prompt the administrator to correct it.
Interface User Manual
59
2.3.2.6 Secondary DNS Server
The Secondary DNS Server field is the device’s secondary DNS IP address. This field is optional. If DHCP is enabled, this field is not editable. This field must be a valid IP address; if an invalid IP address is entered, the OSD will prompt the administrator to correct it.
2.3.2.7 Ethernet Mode
The Ethernet Mode field configures the Ethernet mode of the Portal. The options are:
• Auto
• 10 Mbps Full-Duplex
• 100 Mbps Full-Duplex
Note: Administrators should always set the Ethernet Mode to Auto and only use 10 Mbps Full-Duplex or 100 Mbps Full-Duplex when the other network equipment, e.g.
switch, is also configured to operate at 10M Mbps Full-Duplex or 100M Mbps Full-Duplex.
2.3.3 Connection Management Tab
The Connection Management tab allows the administrator to enable or disable connection management and to specify the IP address of the connection manager.
In a managed connection, an external Connection Manager Server communicates with and can remotely control and configure the device. Additionally, the connection manager can locate an appropriate peer for the device to connect to and initiate the connection. Connection management can greatly simplify the administration effort for a large, complex system.
Note: The Connection Management parameters can also be configured using the Webpage Administration Interface. See Section 1.6.3 Connection Management.
Figure 2-6: Connection Management Configuration
Interface User Manual
60
2.3.3.1 Enable Connection Management
If the Enable Connection Management option is enabled, the device can be configured and controlled by an external connection manager.
2.3.3.2 Identify Connection Manager By
The Identify Connection Manager selector allows the administrator to choose whether the connection manager is identified by IP address or by Fully Qualified Domain Name (FQDN). If connection management is disabled, this field is not required and is not editable.
Table 2-1 shows the configuration parameters available when either method is chosen. If an invalid IP address or DNS name is entered, the OSD will prompt the administrator to correct it.
Table 2-1: Connection Manager Method
Method Data Fields
IP address Connection Manager IP Address FQDN Connection Manager DNS name
2.3.3.3 Enable Event Log Notification
The Event Log Notification field controls whether the PCoIP Host and Portal devices send the contents of their event logs to the connection management server
2.3.3.4 Enable Diagnostic Log
The Enable Diagnostic Log field controls whether connection management specific debug messages are written to the event log of the PCoIP Host and Portal devices.
2.3.4 Discovery Tab
The Discovery configuration tab allows the use of features that ease the discovery of Portals in a PCoIP system.
Note: The Discovery parameters can also be configured using the Webpage Administration Interface. See Section 1.6.4 Discovery.
Interface User Manual
61
Figure 2-7: Discovery Configuration
2.3.4.1 Enable Discovery
If the Enable Discovery option is enabled, the device will dynamically discover peer devices and management entities, without requiring prior knowledge of their locations in the network. This can dramatically reduce configuration and maintenance effort for complex systems.
2.3.4.2 Enable Host Discovery
The Enable Host Discovery feature allows the Portal to discover Hosts that are not in a PCoIP session.
When enabled, the Portal is able to display up to 10 available hosts in the order they are discovered. It is expected that the Enable Host Discovery feature will be used with small numbers of Hosts.
2.3.5 Session Tab
The Session tab allows an administrator to configure how the device connects to peer devices.
Note: The Session parameters can also be configured using the Webpage Administration Interface. See Section 1.6.5 Session.
Interface User Manual
62
Figure 2-8: Session Configuration
2.3.5.1 Session Type
The Session Type allows the administrator to configure the Portal for a PCoIP session or RDP session.
For information on the Portal RDP client, see Section 6 Appendix C: Portal RDP Compatibility.
2.3.5.2 Identify Peer By
The Identify Peer By selector allows the administrator to choose whether the peer device is identified by IP and MAC address or by Fully Qualified Domain Name (FQDN).
Table 2-2 shows the peer identity parameters availabl e when either method is chosen. If an invalid IP address or DNS name is entered, the OSD will prompt the administrator to correct it.
Table 2-2: Peer Identity Methods
Peer Identity Method Data Fields Comment
Peer IP/MAC Peer IP Address PCoIP or Portal RDP client
Peer MAC Address PCoIP
Peer FQDN Peer FQDN Used with Portal RDP client only
2.3.5.3 Enable Auto-Reconnect
The Enable Auto-Reconnect option allows the Portal to automatically reconnect with the last connected Host when a session is lost.
Interface User Manual
63
2.3.5.4 Session Timeout
The Session Timeout configures the timeout for a connection. If the PCoIP processor does not detect a network within the timeout period, the PCoIP processor will disconnect the session.
2.3.6 Bandwidth Tab
The Bandwidth tab allows the administrator to limit the Portal bandwidth.
Note: The Bandwidth can also be configured using the Webpage Administration Interface. See Section 1.6.6 Bandwidth.
Figure 2-9: Bandwidth
2.3.6.1 Device Bandwidth Limit
The Device Bandwidth Limit parameter defines the maximum bandwidth peak for the PCoIP system. The bandwidth setting on the Host side defines the bandwidth from the Host to the Portal (e.g. graphics data) and the Bandwidth setting on the Portal side defines the bandwidth from the Portal to Host (e.g. USB data). The usable range of the maximum device bandwidth is 3 to 220 Mbps.
The PCoIP processor will continue to use only the bandwidth required up to the Device Bandwidth Limit maximum. The PCoIP processor will dynamically adjust the bandwidth in response to network congestion.
Setting the Device Bandwidth Limit to 0 configures the PCoIP processor to adjust the bandwidth depending on network congestion. If there is no congestion, there will be no limit; i.e. the PCoIP processor will use the maximum rate available.
We recommend setting the Device Bandwidth Limit to the limit of the network connected to the Portal and Host.
Interface User Manual
64
See Section 4.3 Bandwidth and Image Configuration Example for an example on setting the Device Bandwidth Limit.
2.3.7 RDP Tab
The RDP tab allows the administrator to configure settings specific to the Remote Desktop Protocol (RDP).
For information on the Portal RDP client, see Section 6 Appendix C: Portal RDP Compatibility.
Note: The RDP parameters can also be configured using the Webpage Administration Interface. See Section 1.6.7 RDP.
Figure 2-10: RDP Configuration
2.3.7.1 Resolution
The Resolution field is the RDP screen resolution setting. Possible values are:
• 800x600
• 1024x768
• 1280x768
• 1280x1024
• 1440x900
• 1600x1200
• 1680x1050
• 1920x1200
Interface User Manual
65
2.3.7.2 Bit Depth
The Bit Depth is the RDP session colour bit depth. Possible values are:
• 8 bpp (bits per pixel)
• 16 bpp
• 24 bpp
2.3.7.3 Terminal Server Port
The Terminal Server Port field sets the port number that the RDP client connects to.
2.3.7.4 Audio Mode
The Audio Mode field configures where the audio playback occurs for the RDP session. Possible options are:
• None
• Play on client
• Play on host
2.3.7.5 Enable Wallpaper
The Enable Wallpaper field enables the use of wallpaper with the RDP session.
2.3.7.6 Enable Themes
The Enable Themes field enables the use of desktop themes with the RDP session.
2.3.8 Language Tab
The Language field allows the administrator to configure the language of the OSD.
Note: The Language parameters can also be configured using the Webpage Administration Interface. See Section 1.6.8 Language.
Interface User Manual
66
Figure 2-11: Language Configuration
2.3.8.1 Language
The Language field allows the administrator to configure the language of the OSD. Refer to Section 5 Appendix B: Portal Language and Keyboard Support for supported
languages.
2.3.8.2 Keyboard Layout
The Keyboard Layout field allows the administrator to change the keyboard layout. Refer to Table 5-2 in Section 5 Appendix B: Portal Language and Keyboard Support for
supported keyboard layouts.
2.3.9 OSD Tab
The OSD tab allows the administrator t o modify the On Screen Display (OSD) parameters.
Note: The OSD parameters can also be configured using the Webpage Administration Interface. See Section 1.6.9 OSD.
Interface User Manual
67
Figure 2-12: OSD Configuration
2.3.9.1 Screen-Saver Message
The Screen-Saver Message field allows the administrator to change the OSD screen­saver text. The text can be up to 240 characters.
The screen-screen saver is a simple black screen with the screen-saver text jumping randomly.
2.3.9.2 Screen-Saver Timeout
The Screen-Saver Timeout field allows the administrator to configure the screen-saver timeout. The timeout can be configured in seconds, up to 9999 seconds. A setting of 0 seconds disables the screen-saver.
2.3.10 Reset Tab
The Reset tab allows the administrator to reset all the configurable parameters stored in flash.
Note: The Reset can also be initiated using the Webpage Administration Interface. See Section 1.6.14 Reset Parameters.
Interface User Manual
68
Figure 2-13: Reset
2.3.10.1 Reset Parameters
The Reset Parameters Reset button resets all configuration and permissions to factory default values. When this button is selected, the OSD will prompt the administrator for confirmation to prevent accidental resets.
2.4 Diagnostics Window
The Diagnostics window allows the administrator to access window tabs with diagnostics concerning the Portal. The tabs in the Diagnostics window are:
• Event Log
• Session Statistics
• PCoIP Processor
• Ping
Each tab has a Close button to close the window.
2.4.1 Event Log Tab
The Event Log tab allows the administrator to view and clea r ev en t log mes s ag e s from the Portal.
Note: The Event Log (terse or verbose) can also be initiated using the Webpage Administration Interface. See Section 1.8.1 Event Log.
Interface User Manual
69
Figure 2-14: Event Log
2.4.1.1 View event log message
The View event log messages field displays log messages with timestamp information. There are two associated buttons available.
Refresh
Selecting the Refresh button refreshes the event log messages displayed.
Clear
Selecting the Clear button clears all of the displayed event log messages.
2.4.2 Session Statistics Tab
The Session Statistics tab allows the administrator to v iew PCoIP-specific statistics.
Note: Session Statistics can also be viewed using the Webpage Administration Interface. See Section 1.8.3 Session Statistics.
Interface User Manual
70
Figure 2-15: Session Statistics
2.4.2.1 PCoIP Packets Statistics
PCoIP Packets Sent
The PCoIP Packets Sent field reports the total number of PCoIP packets sent from the Portal to the Host in the last active session.
PCoIP Packets Received
The PCoIP Packets Received field reports the total number of PCoIP packets received from the Host to the Portal in the last active session.
PCoIP Packets Lost
The PCoIP Packets Lost field reports the total number of PCoIP packets lost in the last active session.
2.4.2.2 Bytes Statistics
Bytes Sent
The Bytes Sent field reports the total number of bytes sent in the last active session.
Bytes Received
The Bytes Received field reports the total number of bytes received in the last active session.
2.4.2.3 Round Trip Latency
The Round Trip Latency field reports the total round-trip PCoIP system (e.g. Portal to Host and back to Portal) and network latency in milliseconds (+/- 1 ms).
Interface User Manual
71
2.4.3 PCoIP Processor Tab
The PCoIP Processor tab allows the administrator to view the uptime of the Portal PCoIP processor since last boot.
Note: The PCoIP Processor Uptime can also be viewed in the Webpage Administration Interface. See Section 1.8.7 PCoIP Processor.
Figure 2-16: PCoIP Processor
2.4.4 Ping Tab
The Ping tab allows the administrator to ping a device to see if it is reachable ac ros s an IP network. This may be useful for determining if a Host is reachable.
Note: The Ping tab has no matching menu in the Webpage Administration Interface of Section 1.
Interface User Manual
72
Figure 2-17: Ping
2.4.4.1 Ping Settings
IP Address
IP Address to ping
Interval Interval between ping packets Packet Size
Size of ping packet
2.4.4.2 Packets
Sent
Number of ping packets sent
Received
Number of ping packets received
2.5 Information Window
The Information window allows an administrator to access the Version tab containing information about the device.
Note: The Version information can also be viewed using the Webpage Administration Interface. See Section 1.9.1 Version.
Interface User Manual
73
Figure 2-18: Version
2.5.1.1 VPD Information
Vital Product Data (VPD) is information provisioned by the factory to uniquely identify each Portal or Host.
Table 2-3: VPD Information
MAC Address
Portal unique MAC address
Unique Identifier
Portal unique identifier
Serial Number
Portal unique serial number
Firmware Part Number
Part number of PCoIP firmware
Hardware Version
Portal hardware version number
2.5.1.2 Firmware Information
The firmware information reflects the current PCoIP firmware details.
Table 2-4: Firmware Information
Firmware Vers ion
Version of the current PCoIP firmware
Firmware Build ID
Revision code of the current PCoIP firmware
Firmware Build Date
Build date of the current PCoIP firmware
2.5.1.3 PCoIP Processor Revision
The PCoIP Processor Revision field reports the PCoIP Processor Revision code. TERA1x00 Revision A silicon is denoted by 0.0 and TERA1x00 Revision B silicon is denoted by 1.0.
Interface User Manual
74
2.5.1.4 Bootloader Information
The Bootloader information reflects the current PCoIP bootloader details.
Table 2-5: Firmware Information
Bootloader Version
Version of the current PCoIP bootloader
Bootloader Build ID
Revision code of the current PCoIP bootloader
Bootloader Build Date
Build date of the current PCoIP bootloader
2.6 User Settings Window
The User Settings window allows the user to access window tabs that define the mouse and keyboard settings and the PCoIP image quality.
The tabs in the User Settings menu are:
• Mouse
• Keyboard
• Image
2.6.1 Mouse Tab
The Mouse tab allows a user to change the mouse cursor speed settings for the OS D and RDP sessions.
Note: The OSD mouse cursor speed setting does not affect the mouse cursor settings when a PCoIP session is active.
Note: The Mouse tab has no co rresponding menu in the Webpage Administration Interface of Section 1.
Figure 2-19: Mouse
Interface User Manual
75
Mouse Speed
The Mouse Speed field allows the Portal mouse cursor speed to be configured.
2.6.2 Keyboard Tab
The Keyboard tab allows a user to change the keyboard repeat settings for the OSD and RDP sessions.
Note: The keyboard settings do not affect the keyboard settings when a PCoIP session is active.
Note: The Keyboard tab has no corresponding menu in the Webpage Administration Interface of Section 1.
Figure 2-20: Keyboard
Keyboard Repeat Delay
The Keyboard Repeat Delay field allows a user to configure the Portal keyboard repeat delay.
Keyboard Repeat Rate
The Keyboard Repeat Rate field allows a user to configure the Portal keyboard repeat rate.
Repeat Settings Test Box
The Repeat Settings Test Box field allows a user to test the chosen keyboard settings.
2.6.3 Image Tab
The Image tab allows a user to change the image settings on the PCoIP system.
Note: The Image parameters can also be configured using the Webpage Administration Interface. See Section 1.6.10.1 Minimum Image Quality.
Interface User Manual
76
Figure 2-21: Image
Minimum Image Quality
The Minimal Image Quality slider allows a user to make compromises between image quality and frame rate when network bandwidth is limited. Some usage cases may require lower-quality images at a higher frame rate, while in other cases higher-quality images at a lower frame rate may be preferred.
In environments where network bandwidth is constrained, moving the slider towards Reduced allows higher frame rates; moving the slider towards Perception-Free allows higher image quality.
When network bandwidth is not constrained, the PCoIP system will maintain perception­free quality regardless of the Minimum Image Quality setting.
2.7 Password Window
The Password window allows an administrator to update the administrative password for the device. Note that this will affect the web interface and the local OSD GUI.
Note: Care must be taken when updating the Portal Password as the Portal may become unusable if the password is lost.
Note: The Password can also be updated using the Webpage Administration Interface. See Section 1.6.13 Password .
Interface User Manual
77
Figure 2-22: Change Password
Old Password
The Old Password field must match the current administrative password for the change to take place.
New Password
The New Password field will be the new administrative password for both the web interface and the local OSD GUI.
Confirm New Password
The Confirm New Password field must match the New Password field for the change to take place.
Interface User Manual
78
3 Overlay Windows
Overlay windows provide a mechanism for displaying information to the user while a PCoIP session is in progress. These windows are occasionally displayed on top of the user’s remote session.
Status overlay windows are used to show network, USB device status and monitor status in the form of icons and text. The overlays have simple animation and are displayed when the status changes (i.e., the network connection is lost or an unauthorized USB device is plugged in).
3.1 Network Connection Lost Overlay
Loss of network connectivity is indicated using an overlay with the message “Network connection lost” over the most recent screen data. An example is shown in Figure 3-1.
Figure 3-1: Network Connection Lost Overlay
Network connection lost
The lost network connection message will persist until the network is restored or the timeout expires (and the PCoIP session ends).
3.2 USB Device Not Authorized Overlay
If an unauthorized USB device is connected, an overlay with the message “USB device not authorized” is displayed. An example is shown in Figure 3-2.
Figure 3-2: USB Device Not Authorized Overlay
The overlay will be displayed for approximately 5 seconds.
3.3 Half-Duplex Overlay
PCoIP Technology is not compatible with Half-Duplex network connections. When a half­duplex connection is detected, an overlay with the message “Half-duplex network connection” is displayed. An example is shown in Figure 3 -3 .
Interface User Manual
79
Figure 3-3: Half-Duplex Overlay
Half-duplex network connection
The overlay will be displayed until the session ends. Refer to Section 1.6.2.7 Ethernet Mode for more information on network configuration.
3.4 Video Source Overlays
Improper connection of the Host video source is denoted by two possible overlays. When no video source is connected to the PCoIP Host, an overlay with the message “No
source signal” is displayed. This helps the user debug a situation where the Host does not have video source connected or the Host PC has stopped driving a video signal. This can be rectified by connecting the host PC video to the PCoIP Host. An example of the overlay is shown in Figure 3-4.
Figure 3-4: No Source Signal Overlay
No source signal
When a video source to the Host does not correspond to the video port used on the Portal, an overlay with the message “Source signal on other port” is displayed. This helps the user debug a situation where the video s ourc e is con necte d to th e w rong por t . This can be rectified by swapping the video port used either on the Host or on the Portal. An example of the overlay is shown in Figure 3-5.
Figure 3-5: Source Signal on Other Port Overlay
Source signal on other port
The overlays will be displayed for approximately 60 seconds. The monitor will be put into sleep mode approximately 15 seconds later.
Interface User Manual
80
4 Appendix A: Usage Examples
4.1 Peer-to-Peer Direct Connection Example
This example provides an overview of configuring a Portal and Host for a direct connection, i.e. without the use of a Connection Management Server or the Enable Host Discover option.
The following IP and MAC addresses ar e use d for t his ex amp le:
• Portal: IP Address: 192.168.42.149, MAC: 00-1C-59-00-05-0E
• Host: IP Address: 192.168.50.107, MAC: 00-1C-8A-03-00-CA
Note: For a Peer-to-Peer direct connection, the administrator must know the IP and MAC addresses of the Portal and Host.
4.1.1 Configuring the Portal Peer-to-Peer Operation
Note: This example uses the Administration Web Interface for configuring the Portal for peer-to-peer operation. The Portal OSD could also be used to configure the Portal. See Section 2 On Screen Display (OSD) for the corresponding OSD functionality.
Configure the Portal for peer-to-peer direct connection:
1. Open the Portal Administration Web Interface by using an internet browser to open the Portal IP address, e.g. https://192.168.42.149
2. Log in to the Portal Administration Web Interface
3. Select the Connection Management webpage from the Configuration menu
Interface User Manual
81
Figure 4-1: Portal Connection Management Peer-to-Peer Configuration
4. Ensure Enable Connec tion Management is not selected
5. Select the Session webpage from the Configuration menu
Interface User Manual
82
Figure 4-2: Portal Session Webpage Peer-to-Peer Configuration
6. In the Identify Peer by field, select IP address
7. Enter the Host IP address in Peer IP Address field, e.g. 192.168.50.107
8. Enter the Host MAC address in Peer MAC Address field, e.g. 00-1C-8A-03-00-CA
9. Select the Apply button to accept the changes
10. Select the PCoIP Processor webpage from the Diagnostics menu
Interface User Manual
83
Figure 4-3: Portal PCoIP Processor Webpage Peer-to-Peer Configuration
11. Select the Reset button to reset the PCoIP processor
4.1.2 Configuring the Host Peer-to-Peer Operation
Configure the Host for peer-to-peer direct connection:
1. Open the Host Administration Web Interface by using an internet browser to open the Host IP address, e.g. https://192.168.50.107
2. Log in to the Portal Administration Web Interface
3. Select the Connection Management webpage from the Configuration menu
Interface User Manual
84
Figure 4-4: Host Connection Management Peer-to-Peer Configuration
4. Ensure Enable Connec tion Management is not selected
5. Select the Session webpage from the Configuration menu
Interface User Manual
85
Figure 4-5: Host Session Webpage Peer-to-Peer Configuration
6. Ensure Accept Any Peer is not selected so that other Portals cannot start a PCoIP session with the Host
7. Enter the Portal MAC address in Peer MAC Address field, e.g. 00-1C-59-00-05-0E
8. Select the Apply button to accept the changes
4.1.3 Initiating the Peer-to-Peer Session
Start the peer-to-peer session:
1. From the Portal OSD, select the Connect button to start the PCoIP session
Interface User Manual
86
Figure 4-6: Peer-to-Peer Connect Screen
2. When connected, the Host computer is ready to use over PCoIP
4.2 DHCP and Enable Host Discovery Example
This example covers configuring the Portal and Host for use with a DHCP server and the Host Discovery feature without the use of a Connection Management Server.
The following starting IP addresses are used for this example:
• Portal: IP Address: 192.168.0.111
• Host: IP Address: 192.168.1.222
Note: To configure for DHCP and Host Discovery, the adminis trator must know the IP address of the Portal and Host, regardless of whether it is set statically or dynamically.
4.2.1 Configuring Portal DHCP and Discovery
Note: Although this example uses the Administration Web Interface for configuring the Portal for DHCP and Host Discovery operation, the Portal OSD may also be used to configure the Portal. See Section 2 On Screen Display (OSD) for the corresponding OSD functionality.
Configure the Portal for DHCP and Discovery:
1. Open the Portal Administration Web Interface by using an internet browser to open the Portal IP address, e.g. https://192.168.0.111
Interface User Manual
87
2. Log in to the Portal Administration Web Interface
3. Select the Connection Management webpage from the Configuration menu
Figure 4-7: Portal Connection Management DHCP & Discovery Configuration
4. Ensure Enable Connec tion Management is not selected
5. Select the Discovery webpage from the Configuration menu
Figure 4-8: Portal Discovery Webpage Enable Discovery Configuration
6. Select Enable Discovery and Enable Host Discovery
Interface User Manual
88
7. Select the Apply button to accept the changes
8. Select Continue to complete configuration
9. Select the Network webpage from the Configuration menu
Figure 4-9: Portal Network Webpage DHCP Configuration
10. Select Enable DHCP
11. Select the Apply button to accept the changes
Note: Once configured for DHCP, the IP address will be leased from the DHCP server. For future configuration, obtain the IP address from the DHCP server.
12. Select the PCoIP Processor webpage from the Diagnostics menu
Interface User Manual
89
Figure 4-10: Portal PCoIP Processor Webpage DHCP & Discovery Configuration
13. Select the Reset button to reset the PCoIP processor
4.2.2 Configuring Host DHCP and Discovery
Configure the Host for DHCP and Discovery:
1. Open the Host Administration Web Interface by using an internet browser to open the Host IP address, e.g. https://192.168.1.222
2. Log in to the Host Administration Web Interface
3. Select the Connection Management webpage from the Configuration menu
Interface User Manual
90
Figure 4-11: Host Connection Management DHCP & Discovery Configur ati o n
4. Ensure Enable Connec tion Management is not selected
5. Select the Discovery webpage from the Configuration menu
Figure 4-12: Host Discovery Webpage Enable Discovery Configuration
6. Select Enable Discovery
7. Select the Apply button to accept the changes
8. Select the Network webpage from the Configuration menu
Interface User Manual
91
Figure 4-13: Host Network Webpage DHCP Configuration
9. Select Enable DHCP
10. Select the Apply button to accept the changes
Note: Once configured for DHCP, the IP address will be leased from the DHCP server. For future configuration, obtain the IP address from the DHCP server.
11. Select the PCoIP Processor webpage from the Diagnostics menu
Figure 4-14: Host PCoIP Processor Webpage DHCP & Discovery Configur ation
Interface User Manual
92
12. Select the Reset button to reset the PCoIP processor
Note: The Host will not reset immediately. The reset will be deferred until the Host PC restarts, enters standby, hibernates or powers off.
4.2.3 Initiating DHCP Discovery Session
Start the DHCP discovery session:
1. From the Portal OSD, select the Connect button to start discovering available hosts
Figure 4-15: DHCP Discovery Connect Screen
2. Select the desired host from the Discovered Hosts screen and select OK
Figure 4-16: Discovered Hosts Screen
3. When connected, the Host computer is ready to use over PCoIP
4.3 Bandwidth and Image Configuration Example
This example outlines the steps for optimizing user experiences in an environment where bandwidth is constrained. Here it is assumed that there are four task-based workers (web browsing, simple word processing, simple spreadsheet manipulation, and small video windows) that are to share one 100-Mbps switch.
Due to the nature of these tasks, the users do not require heavy graphics changes and each user would likely require peak network bandwidth at different times.
Interface User Manual
93
Figure 4-17 shows simplified bandwidth requirements for each user assuming they each had the full 100 Mbps available. The figure shows that network demand for each user peaks only for short periods (e.g. when opening/closing windows, scrolling a page, etc.).
The PCoIP system adapts quickly to available network bandwidth, so we recommend keeping the system defaults. Howev er, the following examples show how to adapt the default settings if your configuration requires it.
Figure 4-17: Simplified User Bandwidth Requirements (Assuming 100 Mbps)
4.3.1 Configuring the Host Bandwidth Limit to 25 Mbps
In this example, the network will be configured to minimize packet loss. Networks respond to congestion by dropping packets. The PCoIP processor responds to dropped (lost) packets by reducing the amount of bandwidth it generates. In most cases, the PCoIP processor will conceal the packet loss to be imperceptible to the user. However, in some situations where bandwidth is low or network latency is high, it might be preferable to eliminate congestion-based packet loss by limiting the available bandwidth to each user. In this example, we limit each user’s peak bandwidth to a hard limit of 25 Mbps (i.e. the firmware will not use more than 25 Mbps).
In addition, we will set a target (soft limit) of 20 Mbps, so that during periods of network congestion, the bandwidth will be decreased rapidly to 20 Mbps and more slowly below 20 Mbps. This will ensure that the available bandwidth is shared fairly if other network traffic further constrains the link.
Interface User Manual
94
Note: For this example, it is assumed that very little data is required from the Portal back to the Host (i.e. USB keyboard and mouse data), and therefore the only the Host bandwidth is limited. To be complete, the Portal bandwidth limit could also be configured.
1. Open the Host Administration Web Interface for the first user’s Host by using an internet browser to open the Host IP address
2. Log in to the Host Administration Web Interface
3. Select the Bandwidth webpage from the Configuration menu
Figure 4-18: Host Bandwidth Limit Configuration (25 Mbps)
4. Enter 25 in the Device Bandwidth Limited field
5. Enter 20 in the Device Bandwidth Target field
6. Select the Apply button to accept the changes
7. Repeat for the other three users’ Hosts
The bandwidth is now limited to 25 Mbps and targeted to 20 Mbps for each user. Figure 4-19 shows simplified bandwidth usage with the limit for each user now configured
for 25 Mbps. This figure shows that all users are limited to 25 Mbps and do not have access to more bandwidth when required. It also shows that even when the usage is totaled, the total switch bandwidth (100 Mbps) is never fully used.
Also note that since there is no congestion, there is no requirement to reduce the bandwidth to the targeted 20 Mbps or lower.
Interface User Manual
95
Figure 4-19: Simplified User Bandwidth Requirements (25 Mbps)
4.3.2 Configuring Image Properties
In the above section, the bandwidth was limited to 25 Mbps with a bandwidth target of 20 Mbps. Depending on the usage, it is possible that users may occasionally require more than that bandwidth limit to fully render their display information at maximum quality and full frame rate. The PCoIP system gives two controls over imaging quality that can optimize the user experience in environments where bandwidth is constrained.
For users who prefer higher image quality than what the PCoIP balanced-quality/frame­rate algorithm provides, increasing the Portal Minimum Image Quality setting may be beneficial.
The Maximum Initial Image Quality setting can change the peak bandwidth required by any user. Decreasing the Maximum Initial Image Quality from the default setting of 90
Interface User Manual
96
can reduce the amount of bandwidth required per user while maintaining a minimum limit on the user experience.
Note: This example uses the Administration Web Interface for configuring the Portal for Minimum Image Quality and Maximum Initial Image Quality. The Portal OSD may also be used to configure the Portal. See Section 2 On Screen Display (OSD) for the corresponding OSD functionality. The Maximum Initial Image Quality does not have a corresponding parameter on the Portal OSD; it is intended as an administrator-only parameter due to the impact on network traffic.
1. Open the Portal Administration Web Interface for the first user’s Portal by using an internet browser to open the Portal IP address
2. Log in to the Portal Administration Web Interface
3. Select the Image webpage from the Configuration menu
Figure 4-20: Portal Minimum Im age Quality Configuration
4. Slide the Minimum Image Quality slider to the right
5. Slide the Maximum Initial Image Quality slider to the left
6. Select the Apply button to accept the changes
7. Repeat for the other three user Portals
The Minimum Image Quality is now configured towards Perception-Free to increase the minimum image quality the system will reduce to under any condition. This effect will only be noticed in limited-bandwidth cases; if bandwidth is not constrained the system will always maintain perception-free quality. The Minimum Image Quality feature does not alter the overall bandwidth requirements of the user.
The Maximum Initial Image Quality is now configured towards Reduced to limit the quality on the changed image (i.e. initial video frame). A lower Maximum Initial Image Quality setting requires less bandwidth as the lower-quality initial image will require less bandwidth to create. In this case, the administrator and the users determined that setting
Interface User Manual
97
the Maximum Initial Image Quality to 60 was a preferable way of reducing bandwidth requirements than setting a hard limit on the Device Bandwidth Limit.
Regardless of the Maximum Initial Image Quality setting, the PCoIP system will always build unchanged regions of the display to a lossless image.
Note: the Minimum Image Quality settin g must always be less than or equal to the Maximum Initial Image Quality setting.
4.3.3 Configuring the Host Bandwidth Limit to 0 Mbps (No
Limit)
In Section 4.3.1, the bandwidth was limited to 25 Mbps with a bandwidth target of 20 Mbps. In this section, the PCoIP default bandwidth and imaging settings are used to take advantage of the usage characteristics of the group. (The characteristics in this example are similar to many actual usage groups.) Here the Device Bandwidth Limit and Device Bandwidth Target are configured to 0 (no limit) to allow more effective bandwidth sharing. The PCoIP firmware alleviates bandwidth congestion by implementing a bandwidth adaptation algorithm that strives for fairness on shared networks. The firmware will use the bandwidth as determined by the Ethernet physical-layer device.
Note: Here it is assumed that very little data is required from the Portal back to the Host (i.e. USB keyboard and mouse data), and therefore the only the Host bandwidth is limited. To be complete, the Portal bandwidth limit could also be configured.
Open the Host Administration Web Interface for the first user’s Host by using an internet browser to open the Host IP address
1. Log in to the Host Administration Web Interface
2. Select the Bandwidth webpage from the Configuration menu
Figure 4-21: Host Bandwidth Limit Configuration (0 Mbps, no limit)
3. Enter 0 in the Device Bandwidth Limited field to enable no limit
Interface User Manual
98
4. Enter 0 in the Device Bandwidth Target field to enable no limit
5. Select the Apply button to accept the changes
6. Repeat for the other three users’ Hosts
The bandwidth limit and target are now set to 0 Mbps (no limit) for each us er. Due to the nature of the users’ tasks—light graphics changes and peak network demand at different times—it is expected that there will be little conflict for the full 100-Mbps bandwidth. The users share the bandwidth more effectively and have fewer situations where their images would have to be compromised to meet a bandwidth limit.
When there is congestion, the PCoIP firmware will automatically reduce the bandwidth limit using a bandwidth adaptation algorithm that strives for fairness on shared networks. When the congestion clears, the firmware will again open the bandwidth limit.
Figure 4-22 shows the total simplified bandwidth usage with no limit for the four users in this example. This figure shows that the bandwidth is more efficiently shared, compared to the case of setting a low maximum bandwidth limit as in Figure 4-19. In the unlimited case, each PCoIP session has the opportunity to use up to 100 Mbps. This provides the user with a more perception-free experience.
Figure 4-22: Simplified User Bandwidth Requirements (no limit)
BW
All Users
Time
4.4 USB Permissions Example
This example illustrates the use of the USB Permissions webpage. It shows how an administrator can use the human-readable drop down menus to authorize a specific class of IEEE-compatible bidirectional USB printers and a specific vendor/product ID.
The following sections outline the steps to authorize a USB device by Class or by Device ID.
4.4.1 Authorizing USB Device By Class
1. In the Authorization section, select Add new button
Interface User Manual
99
Figure 4-23: USB Permissions Example: Add new Button
2. When the entry fields ex pand, select Class from the Add New drop-down menu to authorize a class of d evices
Figure 4-24: USB Permissions Example: Selecting the Class Entry Type
3. Select Printer from the Device Class drop-down menu to authorize a class of printers
Loading...
Buy Points How it Works FAQ Contact Us Questions and Suggestions Privacy Policy Cookie Policy Terms of Use