Network services – Siemens S40 User Manual
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Call back
Some networks offer the possibility
of automatically establishing a con-
nection to a busy subscriber when
the number is no longer engaged.
The phone will inform you that the
subscriber is busy and ask you
whether you want to call back.
Select »Status« to see how many
phone numbers are still waiting to
be called back.
Select »Cancel« if you want to
cancel the remaining phone num-
bers to be called back.
Calling name
presentation (CNAP)
Some networks offer the possibility
of showing the name of your caller
even though his number is not
stored in your phone book.
To find out whether this service is
available or not, select the option
»CNAP« and then »Status«.
Call deflection
On some networks you can sub-
scribe to this feature which lets you
forward an incoming call to another
phone number. Press
4, fol-
lowed by the other phone number
to have an incoming call forwarded
to the number entered instead of
answering the call.
To find out whether this service is
activated or not, select the option
»Call deflection« and then
»Status«.
Closed user group
This is a network feature by which
the use of your telephone is
restricted to certain phone num-
bers within a group defined by the
network operator and the owner of
the SIM card.
Facts & Tips
• Do not confuse call barring with the
barred number phone book (p. 22).
The barred number phone book only
relates to the barring of specific num-
bers entered by you.
• Please note that during roaming,
your phone can get in contact only
with co-operating networks (except
for emergency calls).
• Your selection of a specific kind of
call barring allows you not only to ac-
tivate it. At this level, you can also see
the status of the kind of call barring
chosen by selecting
»Status«
, or can-
cel the chosen kind of call barring by
selecting
»Cancel«
.
• You may be a member of different
closed user groups. Each group has
its own ID number. The network
defines which group is your default
user group. You have the option of
calling outside the group – although
perhaps at a higher charge.
Setup menu
Network services
54
Setup menu
Enter the Setup menu
by pressing »MENU«
Select »Network services«
Call barring
You can set up call barring for dif-
ferent types of outgoing and
incoming calls to restrict the use of
your phone. To make use of this
service you need to get a specific
password from your network oper-
ator, and then:
Select one of the call barring
options below.
Activate your call barring.
Different options for call
barring
Outgoing calls gives you three
new options:
• All calls: Bar all outgoing calls
• International: Bar all outgoing
international calls
• Roaming calls: Bar outgoing
calls when you are connected to
a foreign network (this still leaves
you the possibility of making calls
to your home country).
Incoming calls gives you two new
options:
• All calls: Bar all incoming calls.
• Roaming calls: Bar incoming
calls when you are connected to
a foreign network.
Status Check if your phone is
barred in any of the above mention-
ed ways.
Deactivate Cancel all your call bar-
rings.
Activate your call barring
Once you have selected the kind of
call barring you want, activate it by
pressing »OK«. Specify whether
you want the call barring to apply
to all services, or to the speech,
data or fax services. You will then
be asked to enter the 4-digit pass-
word provided by your network
operator.
Call waiting
Activate »Call waiting« if you want
to be notified by a special ringing
tone in case somebody is calling
you while you are already having a
conversation. You then have the
option of answering or rejecting the
new call.
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User guide S40 US 11/01/01 9:30 Side 54