Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint
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The endpoint can send keep-alive packets to NAT device for keeping the
communication port open.
The Keep alive interval parameter on the endpoint is described below:
Configures the keep-alive interval
(in seconds) that the endpoint
sends to the NAT device to keep
the communication port open. So
that NAT can continue to function
for SIP account.
Default: 30
To configure the keep-alive interval via web user interface:
1. Click on Account->SIP Account.
2. Enter the keep alive interval in the Keep Alive Interval field.
3. Click Confirm to accept the change.