Yealink SIP-T2xP Administrator's Manual page 315

Format
Default Value
Range
Example
Parameter-
phone_setting.lcd_logo.mode
Description
user interface depends on the language
preferences of your browser. If the language
of your browser is not supported by the IP
phone, the web user interface will use English
by default.
String
Blank
Valid values are:
English
Chinese_S (only applicable to SIP-T19P and
SIP-T21P IP phones)
German
French (not applicable to SIP-T19P and SIP-T21P
IP phones)
Italian
Portuguese (not applicable to SIP-T19P and
SIP-T21P IP phones)
Spanish (not applicable to SIP-T19P and
SIP-T21P IP phones)
Turkish
lang.wui = English
Configuration File
<y0000000000xx>.cfg
Configures the logo mode of the LCD screen.
If it is set to 0 (Disabled), the IP phone is not
allowed to display a logo.
If it is set to 1 (System logo), the LCD screen
will display the system logo.
If it is set to 2 (Custom logo), the LCD screen
will display the custom logo (you need to
upload a custom logo file to the phone).
For SIP-T20P IP phones:
Enables or disables a text logo.
If it is set to 0 (Disabled), the IP phone is not
allowed to display a text logo.
Appendix
299