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NNeettwwoorrkk SSeerrvviicceess
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NNeettwwoorrkk SSeerrvviicceess
Activating a Closed User Group
When you select the Closed user group menu
option, you are asked if you want to activate the CUG
function. Press the soft key to confirm.
You can now access the following options.
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 selected group.
To... Press the...
Scroll through the or key.
existing CUG indexes
Add a new CUG index soft key, select Add
and enter the index.
Delete a CUG index or key to select
the index you want to
delete, press the soft
key and select Delete.
Outside access: enables you to allow or prohibit
calls to numbers other than those nominated for the
Closed User Group. This feature depends on the
nature of your CUG subscription. Please check with
your service provider.
Active Line (Menu 7-6)
Some SIM cards may be used with two subscriber
numbers. This function is available only if your SIM
card supports it.
This menu option allows you to select the line to be
used to make calls. However, calls can be answered
on both lines, regardless of the selected line. When
you select a line, the line number appears as an
indicator after the operator/service provider’s name.
If you select the Manual option, you can choose a
line whenever you use the auto-redialling, call
barring, call diverting or call waiting functions.
Closed User Group (CUG) (Menu 7-7)
This network service allows incoming and outgoing
calls to be restricted to a selected user group. You
may be a member of up to 10 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.