Yealink SIP-T27P [58/841] Central provisioning

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series IP Phones

The MAC-local CFG file enables the phone to keep user personalized settings. For more

information on how to keep user personalized settings, refer to Keep User Personalized

Settings on page 45.

Central Provisioning

IP phones can be centrally provisioned from a provisioning server using the

configuration files (<y0000000000xx>.cfg and <MAC>.cfg). You can use a text-based

editing application to edit configuration files, and then store configuration files to a

provisioning server. For more information on the provisioning server, refer to Provisioning

Server on page 56.

IP phones can obtain the provisioning server address during startup. Then IP phones

download configuration files from the provisioning server, resolve and update the

configurations written in configuration files. This entire process is called auto

provisioning. For more information on auto provisioning, refer to

Yealink_SIP-T2_Series_T19(P) E2_T4_Series_IP_Phones_Auto_Provisioning_Guide

When configuring particular features, you may need to upload resource files (e.g., local

contact directory, remote phone book) to IP phones. If the resource file is to be used for

all IP phones of the same model, the resource file access URL is best specified in the

<y0000000000xx>.cfg file. However, if you want to specify the desired phone to use the

resource file, the resource file access URL should be specified in the <MAC>.cfg file.

The names of the Yealink-supplied template files are:

Template File

File Name

Configuration Files

Common CFG file

Common.cfg

MAC-Oriented CFG

file

MAC.cfg

Resource Files

AutoDST Template

AutoDST.xml

Language Packs

For example,

000.GUI.English.lang

1.English_note.xml

1.English.js

Input Method File

ime.txt

Replace Rule

Template

dialplan.xml

Dial-now Template

dialnow.xml