Configuration Files - Yealink SIP-T54S Administrator's Manual

Administrator's Guide for SIP-T2 Series/T19(P) E2/T4 Series/T5 Series/CP860/CP920 IP Phones

Configuration Files

The configuration files are valid CFG files that can be created or edited using a text editor such
as UltraEdit. An administrator can deploy and maintain a mass of Yealink IP phones
automatically through configuration files stored on a provisioning server.
Yealink configuration files consist of:
Common CFG File

MAC-Oriented CFG File

MAC-local CFG File

Custom CFG File

Common CFG File
Common CFG file, named <y0000000000xx>.cfg, contains parameters that affect the basic
operation of the IP phone, such as language and volume. It will be effectual for all IP phones of
the same model. The common CFG file has a fixed name.
The following table lists the name of the common CFG file for each IP phone model:
IP Phone Model
SIP-T54S
SIP-T52S
SIP-T48G
SIP-T48S
SIP-T46G
SIP-T46S
SIP-T42G
SIP-T42S
SIP-T41P
SIP-T41S
SIP-T40P
SIP-T40G
SIP-T29G
SIP-T27P
SIP-T27G
SIP-T23P/G
SIP-T21(P) E2
138
Common CFG file
y000000000070.cfg
y000000000074.cfg
y000000000035.cfg
y000000000065.cfg
y000000000028.cfg
y000000000066.cfg
y000000000029.cfg
y000000000067.cfg
y000000000036.cfg
y000000000068.cfg
y000000000054.cfg
y000000000076.cfg
y000000000046.cfg
y000000000045.cfg
y000000000069.cfg
y000000000044.cfg
y000000000052.cfg