Yealink SIP-T4X Administrator's Manual page 397

Parameter-
wallpaper_upload.url
Description
Format
Default Value
Range
Example
Parameter-
custom_softkey_call_failed.url
Description
Format
Default Value
Range
Example
Parameter-
custom_softkey_call_in.url
Description
Configuration File
<y0000000000xx>.cfg
Configures the access URL of the wallpaper
image.
Note: It is only applicable to SIP-T48G/T46G
IP phones.
URL
Blank
String within 511 characters
wallpaper_upload.url =
http://192.168.10.25/wallpaper.jpg
Configuration File
<y0000000000xx>.cfg
Configures the access URL of the custom
file for the soft key presented on the LCD
screen when in the CallFailed state.
URL
Blank
String within 511 characters
The following example uses HTTP to
download the CallFailed state file from the
―XMLfiles‖ directory on provisioning server
10.2.8.16 using 8080 port.
custom_softkey_call_failed.url =
http://10.2.8.16:8080/XMLfiles/CallFailed.xm
l
Configuration File
<y0000000000xx>.cfg
Configures the access URL of the custom
file for the soft key presented on the LCD
Appendix
381