Qualcomm Globalstar GSP-1600 User's Guide download pdf (Page 33)

TG84-73001-1C X1

System Menu

• A Number Assignment Module

(NAM) is a phone number assigned

by a cellular service provider

• Phone allows up to two cellular

NAMS and one Globalstar NAM

• NAMs are entered into the phone by

the Service Provider(s)

➭

Auto NAM - Automatically switches

NAMs to home system service

during system searches

➭

Set NAM - Choose which NAM to use

➭

Set System - Sets system preference

for roaming in cellular service mode

Sometimes a user will activate service with more than one cellular provider. For example, a

businessperson who travels frequently to a distant city may activate service with a service

provider in that city so his/her cellular phone will work in either location.

Each cellular service provider programs the phone with a number assignment module, or

NAM, that contains the phone number it has assigned along with other information. The

user then switches NAMs manually in the phone as necessary.

The tri-mode phone holds up to 2 NAMs, labeled 1 and 2. These are programmed by the

service provider using a UT Program Support Tool or through a hidden service

programming menu in the phone. There is also a NAM associated with the Globalstar

satellite service provider which may be associated with cellular NAM information.

The user can access the NAM Select option of the System menu to set the NAM or

configure preferences. The choices include:

• Auto NAM - If set to yes the phone will automatically try each NAM in numerical

order when searching for cellular service.

• Set NAM - Scroll to manually select the preferred NAM.

• Set System - This affects roaming for cellular service (Globalstar roaming is not

affected). The choices are automatic (enable roaming), no roaming, A only, and B only

(use only cellular “A” system or cellular “B” system).

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Qualcomm Globalstar GSP-1600 User's Guide Page 33