Use Outbound Proxy In Dialog - Yealink SIP-T2 SERIES Administrator's Manual

message.
0-Disabled
1-Enabled
If it is set to 1 (Enabled), the IP phone will resume and play the local ringback tone upon a
subsequent 180 message received.
Web User Interface:
Features->General Information->180 Ring Workaround
Phone User Interface:
None
To configure 180 ring workaround via web user interface:
Click on Features->General Information.
1.
Select the desired value from the pull-down list of 180 Ring Workaround.
2.
Click Confirm to accept the change.
3.

Use Outbound Proxy in Dialog

An outbound proxy server can receive all initiating request messages and route them to the
designated destination. If the IP phone is configured to use an outbound proxy server within a
dialog, all SIP request messages from the IP phone will be sent to the outbound proxy server
.
forcibly
Note To use this feature, make sure the outbound server has been correctly configured on the IP
phone. For more information on how to configure outbound server, refer to
on page 153.
Parameter
Configuring Basic Features
Permitted Values Default
Account Registration
345