UTStarcom GPRS779 User Manual page 51

Setting
Call Barring
The call barring network service allows you to restrict your calls.
When you select this option, you are prompted to enter a password.
Following options are displayed :
All Outgoing : Calls cannot be made.
International : International calls cannot be made.
Incoming When Roam : Calls cannot be received when you are
using your phone outside of your home service area.
International Exc. Home : When abroad, calls can be made only to
numbers within the current country and to your home country,
which is the country where your home network provider is located.
All Incoming : Calls cannot be received.
For each of the above options, you can check the status, set barring
and cancel barring.
To set your call barring options :
1
Select the Call Barring, and you will be requested to enter
current barring password.
●Outgoing, International Calls, International Exc.Home, Incoming
Call, Incoming When Roam and Cancel All Bars and Change
Password will appear.
2
Select the type of calls to be barred by pressing the
key and then press the soft key.
99
3
Menu 4-5-3
4
You can also deactivate all call barring settings by selecting the
Cancel All option.
You can set and change the call barring password obtained from
your service provider by using the Change password option. You
must enter the current password before you can specify a new one.
Once you have entered a new password, you are asked to confirm
it by entering it again.
Allows you to only call numbers on the Fixed Dial Number list.
or
To activate the call barring, select Activate.
To deactivate the call barring, select Deactivate.
●The phone sends your setting to the network and the
network's acknowledgement displays.
Fixed Dial Number
The following options are available :
On : Allows you to activate this function.
List : Allows you to see the FDN list.
Add : Allows you to add phone numbers to the FDN list.
� � � Note : This menu is available only if your SIM card supports
FDN functionality.
100
Menu 4-5-4