Yealink SIP-T2 Series User Manual

Appendix
967
Parameter-
linekey.X.extension
Configuration File
<y0000000000xx>.cfg
Parameter-
programablekey.X.extension
Parameter-
expansion_module.X.key.Y.exten
sion
phones):
X ranges from 1 to 29 (for SIP-T48G/S)
X ranges from 1 to 27 (for SIP-T46G/T46S/T29G)
X ranges from 1 to 15 (for
SIP-T42G/T42S/T41P/T41S)
X ranges from 1 to 21 (for SIP-T27P/T27G)
X ranges from 1 to 3 (for SIP-T40P/T40G/T23P/T23G)
X ranges from 1 to 2 (for SIP-T21(P) E2)
For programable keys:
X=1-10, 12-14 (for SIP-T48G/T48S/T46G/T46S)
X=1-10, 13 (for
SIP-T42G/T42S/T41P/T41S/T40P/T40G)
X=1-14 (for SIP-T29G/T27P/T27G)
X=1-10, 14 (for SIP-T23P/T23G/T21(P) E2)
X=1-9, 13, 14 (for SIP-T19(P) E2)
For ext keys (only applicable to
SIP-T48G/T48S/T46G/T46S/T29G/T27P/T27G IP
phones):
For SIP-T48G/T48S/T46G/T46S:
X ranges from 1 to 6, Y ranges from 1 to 40.
For SIP-T29G/T27P/T27G:
X ranges from 1 to 6, Y ranges from 1 to 20, 22 to 40
(Ext key 21 cannot be configured).
Format
Integer
Default Value
0
Range
0 to 31
Example
Configures the channel of the second multicast
paging group.
linekey.2.extension = 2

Yealink SIP-T2 Series Specifications

General

Brand	Yealink
Model	SIP-T2 Series
Category	IP Phone
Language	English