Yealink SIP-T23, Provisioning Manual

Page: 189 / 321

Appendix
185
Parameter
Permitted
Values
Descriptions Web Setting Path
to 15 entered numbers.
The default value is 15.
Note: The value must be larger than the
minimum length.
For more information, refer to Yealink IP
Phones Administrator Guide.
Code->Max Length (1-15)
dialplan.area_code.line_id Integer
It configures the desired line to apply the
area code rule. The digit 0 stands for all lines.
If it is left blank, the area code rule will apply
to all lines on the IP phone.
0 to 3 (for SIP-T23 (P/G))
Multiple line IDs are separated by commas.
The default value is blank.
For more information, refer to Yealink IP
Phones Administrator Guide.
Settings->Dial Plan->Area
Code->Account
dialplan.block_out.number.X
(X ranges from 1 to 10)
String within
32 characters
It configures the block out numbers.
Example:
dialplan.block_out.number.1 = 1003
When you dial the number “1003” on your
phone, the dialing will fail and the LCD screen
will prompt "Forbidden Number".
Settings->Dial Plan->Block
Out->BlockOut NumberX