Yealink SIP-T2XP, Provisioning Manual

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Appendix
151
Parameter Permitted Values Descriptions Web Setting Path
action_url.off_hook =
URL within 511
characters
It configures the action URL the phone sends
when off hook.
Example:
action_url.off_hook =
http://192.168.0.20/help.xml?IP=$ip
The default value is blank.
Features->Action URL->Off Hook
action_url.on_hook =
URL within 511
characters
It configures the action URL the phone sends
when on hook.
Example:
action_url.on_hook =
http://192.168.0.20/help.xml?IP=$ip
The default value is blank.
Features->Action URL->On Hook
action_url.incoming_call =
URL within 511
characters
It configures the action URL the phone sends
when receiving an incoming call.
Example:
action_url.incoming_call =
http://192.168.0.20/help.xml?IP=$ip
The default value is blank.
Features->Action URL->Incoming Call
action_url.outgoing_call =
URL within 511
characters
It configures the action URL the phone sends
when placing a call.
Features->Action URL->Outgoing Call