Network services
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Caller ID
(Menu 3.5)
You can prevent your phone number from being
displayed on the phone of the other person being
called.
Note
: Some networks do not allow the user to change
this setting.
The following options are available:
Default
: the default setting provided by the
network is used.
Hide number
: your number does not display on
the other person’s phone.
Send number
: your number is sent each time you
make a call.
Closed user group
(Menu 3.6)
Closed user group (CUG) is a network service which
allows incoming and outgoing calls to be restricted
to a selected user group. You can create up to 10
user groups.
Example
: A company lends SIM cards to its
employees and wants to restrict outgoing
calls to members of the same team.
For details on how to create and use a closed user
group, contact your service provider.
When you select the
Closed user group
menu,
you can enter the CUG function. You can access the
following options:
Index list
: lets you list, add, or delete CUG index
numbers.
