Yealink VC400, Руководство администратора, Страница: 109 / 299

Configuring Network
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2.
Select the desired value from the pull-down list of
H.460 Active
.
3.
Click
Confirm
to accept the change.
To configure H.460 firewall traversal via the remote control:
1.
Select
Menu
->
Advanced
(default password: 0000) ->
H.323
.
2.
Check the
H.460 Active
checkbox.
3.
Press the
Save
soft key to accept the change.
Intelligent Firewall Traversal
The video conferencing system can provide efficiency and continuous communication for both
the head office and a branch office.
In some cases, the head office is in the WAN and lacks a VPN network, while the branch office is
in the LAN, and no port mapping is configured on its firewall. You can enable the intelligent
firewall traversal feature, so that the head office can share content with branch office, or control
the camera of branch office.
The intelligent firewall traversal parameter is described below:
Parameter Description Configuration Method
Intelligent Firewall
Traversal
Enables or disables the intelligent
firewall traversal feature on the
system.
Default:
Disabled
Web User Interface