Samsung SGH-E720 User Manual page 95

Menu functions
Caller ID
(Menu 9.5.5)
This network service allows you to prevent your phone
number from being displayed on the phone of the
person being called. However, some networks do not
allow the user to change this setting.
• Default: use the default setting provided by the
network.
• Hide number: ensure your number does not
display on the other person's phone.
• Send number: send your number each time you
make a call.
Voice mail server
(Menu 9.5.6)
Use this menu to store the number of the voice mail
server and access your voice mails.
You must enter the voice server number before you
can access your voice mails. Your service provider
can give the voice server number.
• Connect to voice server: connect to the voice
mail server to allow you to listen to your
messages. You can also connect to the voice mail
server by pressing and holding [1] in Idle mode.
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• Voice server number: enter the voice mail
server number.
Closed user group
(Menu 9.5.7)
Use this menu to set incoming and outgoing calls to be
restricted to a selected user group. For details about
how to create a closed user group, contact your
service provider.
• Index list: add, delete, or activate CUG index
numbers. Press <Options> to access the options
for setting up an index list.
• Outside access: enable calls to numbers other
than those in the Closed user group. This feature
depends on the nature of your CUG subscription.
• Default group: enable the default CUG, if you
have set one with your service provider. When
making a call, you are given the option of using
your default CUG, instead of selecting one from the
list.
• Deactivate: deactivate the CUG function, if the
default group is enabled or a CUG index is
selected.