Samsung A790 - Manual (Page 160)

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Closed User Group (CUG)
(GSM Only)
This feature is not supported at this time.
Closed User Groups are a GSM service that specifies who
you can call and who can call you. Typical advantages of
Closed User Groups are their cost effectiveness and security.
You may subscribe to up to 10 Closed User Groups. The
Closed User Group subscriptions listed in the following table
are generally available through your GSM Service Provider.
CUG A
CTIVATION
GSM service is required before you can activate a Closed
User Group.
1. In standby mode, press the left soft key ( ) Menu ,
then press ( Settings ), ( GSM Services ),
CUG Service Description
CUG Calls Only
Calls are only permitted to others within
your Closed User Group.
CUG With Incoming
Access Can receive calls from others outside of
the Closed User Group.
CUG With Outgoing
Access Can place calls to others outside of the
Closed User Group.
CUG with Incoming
and Outgoing
Access
Can place and receive calls outside of the
Closed User Group.
VerizonA790 ver.2.book Page 152 Friday, April 2, 2004 1:54 PM