Yealink SIP-T19 E2 Инструкция по работе с сервером Autoprovision онлайн [74/401] 166998

Yealink IP Phones Auto Provisioning Guide

The web user interface prompts “Do you want to reset to factory?”.

3. Click OK.

After startup, all configurations of the phone will be reset to factory defaults.

Configurations in the 001565221229-local.cfg file saved on the IP phone will also be

cleared. But configurations in the 001565221229-local.cfg file stored on the provisioning

server (tftp://192.168.1.211) will not be cleared after reset.

To retrieve personalized settings of the phone after factory reset:

1. Set the values of the parameters “auto_provision.custom.sync” and

“auto_provision.custom.protect” to be 1 in the configuration file (y000000000000.cfg

or 001565221229.cfg).

2. Trigger the phone to perform the auto provisioning process.

The IP phone will download the 001565221229-local.cfg file from the provisioning server,

and then update configurations in it during auto provisioning. As a result, the

personalized settings of the phone are retrieved after factory reset.

The administrator or user can export the local configuration file to check the

personalized settings of the phone configured by the user, or import the local

configuration file to configure or change settings of the phone.

Scenario Conditions:



SIP-T28P IP phone MAC: 001565221229



The current firmware of the phone is 2.73.0.1 or later.