Yealink SIP-T2xP Auto Provisioning Manual page 169

Parameter
action_url.answer_new_incoming_call =
action_url.transfer_finished =
action_url.transfer_failed =
Permitted Values
action_url.reject_incoming_call =
http://192.168.0.20/help.xml?IP=$ip
The default value is blank.
It configures the action URL the phone sends
when answering a new incoming call.
Example:
URL within 511
characters
action_url.answer_new_incoming_call =
http://192.168.0.20/help.xml?IP=$ip
The default value is blank.
It configures the action URL the phone sends
when completing a call transfer.
Example:
URL within 511
characters
action_url.transfer_finished =
http://192.168.0.20/help.xml?IP=$ip
The default value is blank.
It configures the action URL the phone sends
when failing to transfer a call.
URL within 511
Example:
characters
action_url.transfer_failed =
http://192.168.0.20/help.xml?IP=$ip
Descriptions
Features->Action URL->Answer
New-In Call
Features->Action URL->Transfer
Finished
Features->Action URL->Transfer Failed
Appendix
Web Setting Path
159