Yealink T27G

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series IP Phones
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Web UI
Settings->Dial Plan->Area Code->Account
Block Out Configuration
The following table lists the parameters you can use to configure block out.
Parameter
dialplan.block_out.number.X
[1]
<y0000000000xx>.cfg
Description
It configures the block out numbers.
Example:
dialplan.block_out.number.1 = 4321
When you dial the number “4321” on your phone, the dialing will fail and the LCD
screen will prompt "Forbidden Number".
Note: It works only if the values of the parameters “dialplan.digitmap.enable” and
“account.X.dialplan.digitmap.enable” are set to 0 (Disabled).
Permitted
Values
String within 32 characters
Default
Blank
Web UI
Settings->Dial Plan->Block Out->BlockOut NumberX(X=1,2,…,10)
Parameter
dialplan.block_out.line_id.X
[1]
<y0000000000xx>.cfg
Description
It configures the desired line to apply the block out rule. The digit 0 stands for all lines.
If it is left blank, the block out rule will apply to all lines on the IP phone.
Note: Multiple line IDs are separated by commas. It works only if the values of the
parameters “dialplan.digitmap.enable” and “account.X.dialplan.digitmap.enable” are
set to 0 (Disabled). It is not applicable to T19(P) E2 IP phones.
Permitted
Values
0 to 16 (for T54S/T48S/T48G/T46S/T46G/T29G)
0 to 12 (for T52S/T42G/T42S)
0 to 6 (for T41P/T41S/T27P/T27G)
0 to 3 (for T40P/T40G/T23P/T23G)
0 to 2 (for T21(P) E2)
Default
Blank
Web UI
Settings->Dial Plan->Block Out->Account
[1]
X is from 1 to 10.
Example: Adding Replace Rules Using a Replace Rule File
The following example shows configuration for adding replace rules.
Customize the replace rule template file and place this file to the provisioning server
“ http://192.168.10.25 ”.