6
Introduction
Getting
Started
System
Overview
System
Configuration
H.323 & SIP
Configuration
Registration
Control
Zones and
Neighbors
Call
Processing
Firewall
Traversal
Bandwidth
Control
Maintenance
Appendices
Introduction
Applying Pipes to Links ........................................................ 118
One Pipe, One Link ........................................................... 118
One Pipe, Two or More Links .............................................. 118
Two Pipes, One Link .......................................................... 118
Default Links....................................................................... 118
About Default Links ........................................................... 118
Pre-Configured Links ......................................................... 118
Automatically Created Links .............................................. 118
Default Call Bandwidth, Insufficient Bandwidth and
Downspeeding .................................................................... 119
About the Default Call Bandwidth ...................................... 119
About Downspeeding ........................................................ 119
Configuring the Default Call Bandwidth and Downspeeding . 119
Bandwidth Control Examples ............................................... 120
Example Without a Firewall ................................................ 120
Example With a Firewall ..................................................... 121
VCS Border Controller Subzone Configuration ................ 121
Enterprise VCS Subzone Configuration .......................... 121
Maintenance
Upgrading Software ............................................................. 122
About Upgrading the VCS Software .................................... 122
Prerequisites ............................................................... 122
Backing up the Existing Configuration Before Upgrading . 122
Upgrading Using SCP/PSCP ............................................... 122
Upgrading via the Web Interface ........................................ 123
Option Keys ........................................................................ 124
About Adding Extra Options ............................................... 124
Adding Options via the CLI ................................................. 124
Adding Options via the Web Interface ................................. 125
Security .............................................................................. 126
About Security .................................................................. 126
Enabling Security .............................................................. 126
Passwords .......................................................................... 127
Changing the Administrator Password ................................ 127
System Snapshot ................................................................ 127
About the System Snapshot .............................................. 127
Creating a System Snapshot ............................................. 127
Restarting ........................................................................... 128
About Restarting ............................................................... 128
Shutting Down .................................................................... 128
About Shutting Down ........................................................ 128
Command Reference - xConfiguration
9
Command Reference - xCommand
49
Command Reference - xStatus
57
CPL Reference
70
Overview ..............................................................................170
CPL Examples ......................................................................174
Call Screening of Authenticated Users ................................174
Call Screening Based on Alias ............................................174
Call Screening Based on Domain ........................................175
Change of Domain Name ....................................................175
Allow Calls from Locally Registered Endpoints Only ..............176
Block Calls from Default Zone and Default Subzone ............176
Restricting Access to a Local Gateway ............................... 177
Regular Expression Reference
78
About Regular Expressions .................................................178
DNS Configuration
79
Overview ..............................................................................179
Verifying the SRV Record ....................................................179
Microsoft DNS Server ...........................................................179
BIND 8 & 9 .........................................................................179
LDAP Configuration
80
About the LDAP Databases .................................................. 180
Downloading the H.350 schemas ........................................ 180
Microsoft Active Directory ................................................... 181
Prerequisites .............................................................. 181
Installing the H.350 Schemas ...................................... 181
Adding H.350 Objects ................................................. 181
Securing with TLS ........................................................ 181
OpenLDAP........................................................................... 182
Prerequisites .............................................................. 182
Installing the H.350 Schemas ..................................... 182
Adding H.350 Objects ................................................. 182
Securing with TLS ........................................................ 182
Bibliography
83
Glossary
84
TANDBERG
VIDEO COMMUNICATION SERVER
ADMINISTRATOR GUIDE
D 14049.01
07.2007
Table of Contents