User guide

Yealink IP Phones Auto Provisioning Guide
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auto_provision.custom.protect = 1
Scenario Operations:
You can clear the personalized settings of the phone via the phone or web user
interface.
To clear personalized configuration settings via phone user interface:
1. Press Menu->Settings->Advanced Settings (default password: admin).
2. Select Reset Local Configuration.
The LCD screen prompts ―Delete default setting?‖.
3. Press the OK soft key.
The LCD screen prompts ―Deleted successfully‖.
To clear personalized configuration settings via web user interface:
1. Click on Settings->Upgrade.
2. Click Reset Local Config.
The web user interface prompts ―Are you sure to reset the local configuration?‖.
3. Click OK.
Configurations in the 001565770984-local.cfg file saved on the phone will be cleared. If
The Reset Local Configuration option on the web/phone user interface is available only if
the value of the parameter ―auto_provision.custom.protect‖ was set to 1.
If the value of the parameter ―auto_provision.custom.sync‖ was set to 1, the
configurations in the 00156574b150-local.cfg file on the provisioning server will be also
cleared after resetting personalized settings of the phone.