Yealink VC800 Administrator's Guide

Administrator’s Guide for Yealink VC800 Video Conferencing System
110
Enabling H.460 Support for H.323 Calls
Yealink video conferencing systems support firewall traversal of H.323 calls using H.460
protocols. You must have an H.460 server configured in your environment for this feature to
function properly.
Note
To enable H.460, configure the H.323 preferences first, as described in Configuring H.323
Settings chapter with the following exceptions:
The H.460 firewall traversal parameter is described below:
Parameter
Description
Configuration Method
H.323 Protocol
Enables or disables the H.323
protocol.
Default: Enabled.
Note: Only when it is set to Enabled,
can H.323 account be registered.
When it is set to Enabled on both
sites, the VC800 can call the far site
by dialing an IP address directly.
Remote Control
Web User Interface
H.323 Account
Enables or disables the H.323
account.
Default: Enabled
If it is set to disabled, the system
cannot place or receive calls with the
H.323 protocol.
Remote Control
Web User Interface
H.323 Name
Specifies the name that gatekeepers
and gateways use to identify this
Remote Control
Web User Interface
If you configure H.323 settings and enable H.460 support, the system ignores Static NAT settings.
For more information on NAT, refer to Static NAT on page 57.

Yealink VC800 Specifications

General

Brand	Yealink
Model	VC800
Category	Conference System
Language	English