Yealink SIP-T48G [14/384] Local cfg file

Yealink IP Phones Auto Provisioning Guide

MAC-local CFG file is automatically filled with configurations modified via web user

interface or phone user interface. The file is stored locally on the IP phone and can also

be uploaded to the provisioning server.

If your IP phone‘s current firmware version doesn‘t support generating a

<MAC>-local.cfg file, the IP phone will automatically generate a MAC-local CFG file

after it is upgraded to the latest firmware.

Uploading and downloading the <MAC>-local.cfg file

You can configure whether the IP phone periodically uploads the <MAC>-local.cfg file

to the provisioning server to back up this file, and downloads the <MAC>-local.cfg file

from the provisioning server during auto provisioning to override the one stored on the

phone. This process is controlled by the value of the parameter

―auto_provision.custom.sync‖. When the value of the parameter

―auto_provision.custom.sync‖ is set to 1, the IP phone will periodically upload the

configuration files to the provisioning server, and download the configuration files from

the provisioning server during auto provisioning.

For more information on how to configure this parameter, refer to Configuration

Parameters on page 52.

Updating the <MAC>-local.cfg file

You can configure whether the IP phone updates configurations in the <MAC>-local.cfg

file during auto provisioning. This process is controlled by the value of the parameter

―auto_provision.custom.protect‖. When the value of the parameter

―auto_provision.custom.protect‖ is set to 1, the IP phone will update the configurations in

the <MAC>-local.cfg file during auto provisioning. The configurations in the

<MAC>-local.cfg file take precedence over the ones in the downloaded Common CFG

file or <MAC>.cfg file. As a result, the personalized settings of the phone configured via

the phone or web user interface can be remained after auto provisioning.

For more information on how to configure this parameter, refer to Configuration

Parameters on page 52.

Note: The following configurations are defined never to be saved to the

<MAC>-local.cfg file, even if a user modifies the configurations via web user interface

or phone user interface. For more information on the configurations, refer to

Configurations Defined Never be Saved to <MAC>-local.cfg file on page 82.

 Configurations associated with the password.

For example,

#Configure the password for PPPoE connection.

network.pppoe.password =

For more information on the specific configurations which associated with the