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Closed user group
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 ten user groups.
For details about 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.
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 or
the
Select
soft 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.