Yealink SIP-T2 Series Provisioning Manual page 64

Yealink IP Phones Auto provisioning Guide
Configuration settings in the 001565221229-local.cfg file on the phone will be cleared
and the ones in the 001565221229-local.cfg file on the server (tftp://192.168.1.211) will
also be cleared.
The Reset Local Configuration option is available only if
auto_provision.custom.protect=1.
IP phone break-down requires factory reset, while the user wishes to keep personalized
configuration settings even after factory reset.
Scenario Conditions:
SIP-T28P IP phone MAC: 001565221229

Provisioning server URL: tftp://192.168.1.211

auto_provision.custom.sync = 1

auto_provision.custom. protect=1

The parameter "auto_provision.custom.sync" is set to 1, so personalized configuration
settings are saved to the 001565221229-local.cfg file on the phone, and this file will be
uploaded to the server at tftp://192.168.1.211.
Scenario Operations:
To reset to factory via phone user interface:
1. Press Menu->Settings->Advanced Settings (password: admin).
2. Select Reset to Factory.
The LCD screen prompts "Reset to factory settings?".
3. Press the OK soft key.
The LCD screen prompts "Resetting...Please Wait!".
The LCD screen prompts "Welcome Initializing...Please Wait".
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