Yealink SIP-T2 Series Provisioning Manual page 147

Permitted
Parameter
Values
String within
dialplan.area
16
_code.code =
characters
dialplan.area
Integer from
_code.min_len
1 to 15
=
dialplan.area
Integer from
_code.max_le
1 to 15
n =
dialplan.area
_code.line_id Integer
=
dialplan.block
_out.number.X
String within
=
32
characters
(X ranges
from 1 to 10)
dialplan.block
Integer
_out.line_id.X
Descriptions
Multiple IP addresses are separated
by commas.
If it is set to any, the phone will receive
action URI requests from any server.
If it is left blank, the phone will not
receive action URI requests.
The default value is blank.
It configures the area code.
The default value is blank.
It configures the minimum length of the
number prefixed with the area code.
The default value is 1.
It configures the maximum length of
the number prefixed with the area
code.
The value must be larger than the
minimum length.
The default value is 15.
It configures lines applying the area
code.
0 to 6 (for SIP-T28P)
0 to 3 (for SIP-T26P/T22)
0 to 2 (for SIP-T20P)
Multiple line IDs are separated by
commas. 0 stands for all lines.
If it is left blank, the area code rule will
apply to all accounts on the phone.
The default value is blank.
It configures the block out string.
The default value is blank.
It configures lines applying the block
out rule.
Appendix
Web Setting Path
Settings->Dial
Plan->Area
Code->Code
Settings->Dial
Plan->Area
Code->Min Length
(1-15)
Settings->Dial
Plan->Area
Code->Max
Length (1-15)
Settings->Dial
Plan->Area
Code->Account
Settings->Dial
Plan->Block
Out->BlockOut
NumberX
Settings->Dial
Plan->Block
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