The phone will reboot when you exit the 'Service program' menu.
Abbrev.NAM
You can program with the active NAM. The following parameters can be changed:
MIN, MDN, Home SID, Primary CH A and Secondary CH A.
The phone will reboot if you changed any parameters.
System NAM Setting
To select preferred
Select the preferred for the active NAM.
To set the active NAM
You can set witch NAM to be activated. If the current active NAM is locked, you
must unlock it before you set the other NAM to be active.
Sequoia Reference Guide
Chapter 7 Keypad Service Provisioning
7-3