Yealink SIP-T2XP Administrator's Manual page 276

Administrator's Guide for SIP-T2xP and SIP-T19P IP Phones
This appendix describes configuration parameters in the configuration files for each
feature. The configuration files are <y0000000000xx>.cfg and <MAC>.cfg.
You can set parameters in the configuration files to configure IP phones. The
<y0000000000xx>.cfg and <MAC>.cfg files are stored on the provisioning server. The
IP phone checks for configuration files and looks for resource files when restarting the IP
phone. The <y0000000000xx>.cfg file stores configurations for all phones of the same
model. The <MAC>.cfg file stores configurations for a specific IP phone with that MAC
address.
Configuration changes made in the <MAC>.cfg file override the configuration settings
in the <y0000000000xx>.cfg file.
Parameter-
network.internet_port.type
Description
Format
Default Value
Range
Example
Parameter-
network.static_dns_enable
Description
260
Configuration File
<MAC>.cfg
Configures the Internet port type.
Note: If you change this parameter, the IP
phone will reboot to make the change take
effect.
Integer
0
Valid values are:
0-DHCP
1-PPPoE
2-Static IP Address
network.internet_port.type= 0
Configuration File
<y0000000000xx>.cfg
Enables or disables the phone to use manually
configured static IPv4 DNS when the