• NAM selection
The service provider programs your phone with the phone number and
system information into your phone’s memory when your phone is first
activated. This is called a Number Assignment Module (NAM).
For example, your phone can be activated in up to 3 different service areas
(e.g. one in Dallas, another in Chicago, and maybe one more in New York),
each giving your phone a different phone number or account.
Only one number can be active at a time. When you select a phone
number, you’re also selecting which system you’re using as your home
system (see “System” on page 66). The first phone number displayed with
this menu is the currently selected number.
Note: It may not be necessary to have three NAMs for your phone if your
service provider has service or roaming agreements for each area in which
you wish to use your phone. Contact your service provider for details.
[ 43 ]
Advanced calling features
Selecting the NAM for your phone
1
Press
Menu
4 4 6 (
Settings
-
Network services
-
NAM
selection
).
2
Scroll to the phone number you want to use and press
OK
.
Note: You need at least one active number to make calls.
You can not change from one NAM to another during a call.