Table of Contents
Advertisement
Network services
Caller ID
(Menu 7.5)
You can prevent your phone number from being
displayed on the phone of the 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 (CUG)
This network service allows incoming and outgoing
calls to be restricted to a selected user group. You
may be a member of up to ten user groups.
For details on how to create, activate, and use a
closed user group, contact your service provider.
Example: A company lends SIM cards to its
employees and wants to restrict outgoing
calls to members of the same team.
140
(Menu 7.6)
Activating a closed user group
If you select the Closed user group menu, you
can enter the CUG function. You can now access the
following options after pressing the Select soft key:
Index list: lets you list, add, or delete CUG index
numbers. The list of current CUG indexes appears.
Add a new CUG index as advised by your service
provider or delete a group.
To
Press the
scroll through the
Up or Down key.
existing CUG
indexes
add a new CUG
Options soft key and select
index
the Add option. Enter the
index and press the OK soft
key.
delete a CUG
Options soft key and select
index
the Delete option.
activate a CUG
Options soft key and select
index
the Activate option.
Network services
141
Advertisement
Table of Contents
