Administrator’s Guide for SIP-T2xP and SIP-T19P IP Phones
72
Area codes are also known as Numbering Plan Areas (NPAs). They usually indicate
geographical areas in one country. When entered numbers match the predefined area
code rule, the IP phone will automatically add the area code before the numbers when
dialing out them. IP phones only support one area code rule.
Procedure
Area code rule can be configured using the configuration files or locally.
Create the area code rule and
specify the maximum and
minimum lengths of entered
numbers.
For more information, refer to Dial
Plan on page 302.
Create the area code rule and
specify the maximum and
minimum lengths of entered
numbers.
Navigate to:
http://<phoneIPAddress>/servlet
?p=settings-areacode&q=load
To configure an area code rule via web user interface:
1. Click on Settings->Dial Plan->Area Code.
2. Enter the desired values in the Code, Min Length (1-15) and Max Length (1-15)
fields.