Yealink SIP-T2xP Auto Provisioning Manual page 160

Yealink IP Phones Auto provisioning Guide
Parameter
action_url.unregistered =
action_url.register_failed =
action_url.off_hook =
150
Permitted Values
The default value is blank.
Note: The old parameter "action_url.log_on"
is also applicable to IP phones.
It configures the action URL the phone sends
after account is unregistered.
Example:
action_url.unregistered =
URL within 511
http://192.168.0.20/help.xml?IP=$ip
characters
The default value is blank.
Note: The old parameter
"action_url.log_off" is also applicable to IP
phones.
It configures the action URL the phone sends
after register failed.
Example:
URL within 511
characters
action_url.register_failed =
http://192.168.0.20/help.xml?IP=$ip
The default value is blank.
It configures the action URL the phone sends
URL within 511
when off hook.
characters
Example:
Descriptions
Features->Action URL->Unregistered
Features->Action URL->Register Failed
Features->Action URL->Off Hook
Web Setting Path