Yealink SIP-T2 Series Administrator's Manual page 484

Administrator's Guide for SIP-T23 & T23P & T23G IP Phones
consists of memory key, line key and programable key. The following table lists the
number of DSS keys you can configure for each phone model:
Phone Model
SIP-T23/T23P/T23G
Note
The programable key takes effect only if the IP phone is idle.
DSS key can be assigned with various key features. The parameters of the DSS key are
detailed in the following:
Parameter-
linekey.X.type
Parameter-
programablekey.X.type
Description
472
Line Key Programable Key
3
Configuration File
<y0000000000xx>.cfg
Configures key feature for the DSS key.
For line keys:
X ranges from 1 to 3.
For programable keys:
X=1-10, 14
For line keys:
Valid types are:
N/A

Conference

Forward

Transfer

Hold

DND

Call Return

SMS

Directed Pickup

Call Park

DTMF

Voice Mail

Speed Dial

Intercom

Line

11