Caller Id; Closed User Group (Cug) - Samsung SGH-E710 User Manual

Network services

Caller ID

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
can create up to ten user groups.
For details on how to create 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.
144
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 Centre key:
Index list: lets you list, add or delete CUG index
numbers.
If there is no CUG index stored, you are prompted
to add a new index when you select this option.
Once you have added a CUG index, 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, select the
index Add option and enter the
index.
delete a CUG Options soft key and select
index the Delete option.
activate a CUG Options soft key and select
index the Activate option.
Outside access: lets you enable or disable calls to
numbers other than those in the Closed User Group.
This feature depends on the nature of your CUG
subscription. Please check with your service
provider.
Network services
145