Yealink SIP T46G Administrator's Manual page 180

assistance from a third-party network server (STUN server) usually located on public
Internet. The IP phone can be configured to act as a STUN client, which sends
exploratory STUN messages to the STUN server. The STUN server uses those messages
to determine the public IP address and port used, and then informs the client.
The NAT traversal and STUN server are configurable on a per-account basis.
Procedure
NAT traversal and STUN server can be configured using the configuration files or locally.
Configuration File
Local
To configure the NAT traversal and STUN server via web user interface:
1. Click on Account.
2. Select the desired account from the pull-down list of Account.
3. Select STUN from the pull-down list of NAT.
4. Enter the IP address or the domain name in the STUN Server field.
<MAC>.cfg
Web User Interface
Configuring Advanced Features
Configure the NAT traversal
and STUN server on the IP
phone.
For more information, refer to
Network Address Translation
page 321.
Configure the NAT traversal
and STUN server on the IP
phone.
Navigate to:
http://<phoneIPAddress>/servl
et?p=account-register&q=load
&acc=0
on
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