Yealink T40G Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series IP Phones
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This feature is only applicable to T52S/T54S/T46S/T46G/T29G IP phones and expansion module EXP50
(connected to the T54S/T52S IP phones).
The following figures show the line key label alignment on T46S/G IP phones:
Topic
Label Alignment Display Configuration
Label Alignment Display Configuration
The following table lists the parameter you can use to configure the label alignment display.
Parameter
phone_setting.dsskey_label.display_method
<y0000000000xx>.cfg
Description
It configures the alignment mode of line key/ext key label.
Note: It is only applicable to T54S/T52S/T46S/T46G/T29G IP phones and EXP50
expansion modules connected to the T54S/T52S IP phones. If some ext keys already
exists before configuration, you need to refresh the page (press the page keys, or try
re-connecting the expansion module) to make the change take effect.
Permitted
Values
0-the label and icon align left
1-when the line key/ext key is on the left side of the screen, the label and icon align
left; when the line key/ext key is on the right side of the screen, the label and icon
align right
Default
0
Linekey Length in Short
Linekey length in short allows IP phones to shorten the line key label when the phone places a call,
receives a call, is during a call, or is idle (if large DND icon appears). You can configure the phone to
display 2 characters or nothing. It is only applicable to T52S IP phones.
The following figures show examples of label display:

Yealink T40G Specifications

General

SIP Accounts	3
Wall Mountable	Yes
Opus Codec	No
Display	2.3 inch 132x64-pixel graphical LCD
Network	Dual-port Gigabit Ethernet
PoE	Yes
Headset Support	Yes, RJ9 port
Power Adapter	Optional
Voice Codecs	G.722, G.711(A/μ), G.729AB, G.726
Local Phonebook	1000 entries