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D14049.05
February 2009
Grey Headline
(continued)
TANDBERG
VIDEO COMMUNICATIONS SERVER
ADMINISTRATOR GUIDE
Introduction
Getting started
Overview and
status
System
configuration
VCS
configuration
Zones and
neighbors
Call
processing
Bandwidth
control
Firewall
traversal
Appendices
Applications
Maintenance
Configuring the VCS as a traversal server
Configuring traversal server ports
Overview
The VCS Expressway has specific listening ports used for firewall traversal. Rules must be set on
your firewall to allow connections to these ports. In most cases the default ports should be used.
However, you have the option to change these ports if necessary.
Configuration
To configure the VCS Expressway ports:
VCS configuration > Expressway > Ports
•
You will be taken to the
Ports
page.
xConfiguration Traversal Server Media Demultiplexin
•
g
xConfiguration Traversal Server H.32
•
3
The options are:
Media demultiplexing RTP port
Specifies the port on the VCS Expressway to be used for demultiplexing RTP media.
Media demultiplexing RTCP port
Specifies the port on the VCS Expressway to be used for demultiplexing RTCP media.
H.323 Assent call signaling port
Specifies the port on the VCS Expressway to be used for Assent signaling.
H.323 H.460.18 call signaling port
Specifies the port on the VCS Expressway to be used for H.460.18 signaling.
