Yealink SIP-T31P Administrator's Guide

Phone Customization
212
Topic
Label Length Display Configuration
Label Length Display Configuration
The following table lists the parameters you can use to configure the label length display.
Parameter
features.config_dsskey_length <y0000000000xx>.cfg
Description
It configures the label length displayed on the idle LCD screen for the line key.
Permitted
Values
0-Default
1-Extended
2-Mid-Range (only applicable to T54W/T46U/T46S/T46G/T29G phones)
Default
0
Supported
Devices
All color screen phones
Web UI
Dsskey > Line Key > Label Length
Parameter
features.shorten_linekey_label.enable <y0000000000xx>.cfg
Description
It enables or disables the phone to display the length of the line key label with 9 digits.
Note: It works only if “features.config_dsskey_length” is set to 0 (Default).
Permitted
Values
0-Disabled, the line key label can display at most 8 digits.
1-Enabled, the line key label can display at least 9 digits.
Default
0
Supported
Devices
T54W, T46U, T46S, T46G, T29G
Label Alignment for Line/Ext Key Display
You can customize the line/Ext key label alignment.
This feature is only applicable to T54W/T46U/T46S/T46G/T33P/T33G/T29G phones and expansion module EXP50
(connected to the T57W/T54W/T53W/T53 phones)/EXP43 (connected to the T48U/T46U/T43U phones).
The following figures show the line key label alignment on T46S/G phones:

Yealink SIP-T31P Specifications

General

Resolution	132 x 64 pixels
Network	10/100 Mbps Ethernet
PoE	Yes
PoE Class	Class 2
SIP Accounts	2
Wall Mountable	Yes
Local Phonebook	1000 entries
HD Voice	Yes
Display	2.3-inch graphical LCD
Voice Codecs	G.722, G.729AB, G.726, iLBC
Headset Support	Yes
Protocols Supported	SIP
Power Supply	Optional 5V/600mA power adapter