3
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
Logging 27
Logging Overview .................................................................. 27
About Logging ..................................................................... 27
About Remote Logging ........................................................ 27
Enabling Remote Logging .................................................... 27
About Event Log Levels ....................................................... 27
Setting the Event Log Level ................................................. 27
Event Log .............................................................................. 28
Viewing the Event Log ......................................................... 28
Event Log Format ................................................................ 28
Message Details Field ......................................................... 28
Events Logged at Level 1 ....................................................... 29
Events Logged at Level 2 ....................................................... 30
Events Logged at Level 3 ....................................................... 30
Event Data Fields .................................................................. 31
Working with H.323 33
H.323 Overview..................................................................... 33
About H.323 on the VCS ..................................................... 33
Using the VCS as an H.323 Gatekeeper ............................... 33
Configuring H.323 Ports ...................................................... 33
H.323 Endpoint Registration .................................................. 33
Overview ............................................................................ 33
Registration Conflict Mode ..................................................33
Auto Discover .....................................................................33
Time to Live ........................................................................ 33
Call Time to Live ................................................................. 33
Configuring H.323 .................................................................34
Working with SIP 35
SIP Overview ......................................................................... 35
About SIP on the VCS ..........................................................35
Using the VCS as a SIP Registrar ......................................... 35
Proxying Registration Requests ....................................... 35
SIP Registration Expiry ........................................................35
Using the VCS as a SIP Proxy Server .................................... 35
SIP protocols and ports ....................................................... 35
Configuring SIP - Registrations, Protocols and Ports ................ 36
Configuring SIP - Domains...................................................... 37
Interworking 38
Overview ............................................................................... 38
About Interworking .............................................................. 38
Configuring Interworking ........................................................ 38
Registration Control 39
Registration Overview ............................................................ 39
Endpoint Registration .......................................................... 39
Registrations on a VCS Border Controller ............................. 39
MCU, Gateway and Content Server Registration ................... 39
Finding a VCS with which to Register .................................... 40
SIP ................................................................................40
H.323 ............................................................................ 40
Authentication ....................................................................... 41
About Authentication ........................................................... 41
Configuring Authentication .................................................. 41
Authentication using an LDAP Server .................................. 42
Configuring the LDAP Server Directory ............................. 42
Securing the LDAP Connection with TLS ......................... 42
Alias Origin Setting ......................................................... 42
Configuring LDAP Server settings ....................................43
Authentication using a Local Database ............................... 44
Configuring the Local Database ...................................... 44
Registering Aliases ................................................................ 45
About Alias Registration ......................................................45
H.323 Alias Registration ................................................. 45
SIP Alias Registration .....................................................45
Attempts to Register using an Existing Alias ......................... 45
H.323 ............................................................................ 45
SIP ................................................................................45
Allow and Deny Lists ............................................................. 46
About Allow and Deny Lists ................................................. 46
Patterns and Pattern Types ............................................. 46
Activating use of Allow or Deny Lists .................................... 46
Managing Entries in the Allow List ....................................... 47
Managing Entries in the Deny List ........................................48
Managing Zones, Neighbors and Alternates 49
Overview ...............................................................................49
About your Video Communications Network.......................... 49
Example ............................................................................. 49
Local Zone and Subzones ......................................................50
About the Local Zone and its Subzones ...............................50
Configuring the Local Zone and its Subzones .......................50
Zones ...................................................................................51
About Zones .......................................................................51
ENUM Zone ........................................................................ 51
DNS Zone ...........................................................................51
Traversal Client Zone........................................................... 51
Neighbor Zone .................................................................... 51
Traversal Server Zone ......................................................... 51
Default Zone ....................................................................... 51
Adding Zones ........................................................................ 52
Configuring Zones ................................................................. 52
Configuring Zones - All Types .................................................53
Configuring Neighbor Zones ...................................................54
Configuring Traversal Client Zones .........................................55
Configuring Traversal Server Zones ........................................56
Configuring ENUM Zones ....................................................... 57
Configuring DNS Zones .......................................................... 57
About Alternates ................................................................... 58
Configuring Alternates ...........................................................58
Setting up a Dial Plan ............................................................ 59
About Dial Plans ................................................................. 59
Flat Dial Plan .................................................................59
Structured Dial Plan .......................................................59
Hierarchical Dial Plan .....................................................59
TANDBERG VIDEO COMMUNICATION SERVER
ADMINISTRATOR GUIDE
D 14049.01
07.2007
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