Yealink SIP-T23, Provisioning Manual

Page: 275 / 321

Appendix
271
Parameter
Permitted
Values
Descriptions Web Setting Path
feature for account X on the IP phone.
The default value is blank.
account.X.timeout_fwd.off_code
(X ranges from 1 to 3)
String within
32 characters
It configures the no answer forward off code
to deactivate the server-side no answer
forward feature for account X when the call
forward mode is configured as Custom. The IP
phone will send the no answer forward off
code to the server when you deactivate no
answer forward feature for account X on the
IP phone.
The default value is blank.
Features->Forward& DND->No
Answer Forward->Off Code
account.X.100rel_enable
(X ranges from 1 to 3)
0 or 1
It enables or disables the 100 reliable
retransmission feature for account X.
0-Disabled
1-Enabled
The default value is 0.
Account->Advanced->
Retransmission
account.X.subscribe_mwi
(X ranges from 1 to 3)
0 or 1
It enables or disables the IP phone to
subscribe the message waiting indicator for
account X.
0-Disabled
1-Enabled
Account->Advanced->Subscribe for
MWI