Yealink SIP-T58V/A - Return Code When Refuse

Configuring Advanced Features
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Return Code When Refuse
Return code when refuse defines the return code and reason of the SIP response message for
the refused call. The caller’s phone touch screen displays the reason according to the received
return code. Available return codes and reasons are:
 404 (Not Found)
 480 (Temporarily Unavailable)
 486 (Busy Here)
 603 (Decline)
Procedure
Return code for refused call can be configured using the following methods.
Central Provisioning
(Configuration File)
<y0000000000xx>.c
fg
Specify the return code and the reason of
the SIP response message when refusing
a call.
Parameter:
features.normal_refuse_code
Web User Interface
Specify the return code and the reason of
the SIP response message when refusing
a call.
Navigate to:
http://<phoneIPAddress>/servlet?m=mo
d_data&p=features-general&q=load