Call Barring; Network Settings - Nokia N79 User Manual

Settings
To activate call divert, select Activate. To check
whether the option is active, select
Several diverting options can be active at the same
time. When all calls are diverted,
the standby mode.
Call barring and call diverting cannot be active at
the same time.

Call barring

Press , and select
Call barring.
Call barring (network service) allows you to restrict
the calls that you make or receive with the device.
For example, you can restrict all outgoing
international calls or incoming calls when you are
abroad. To change the settings, you need the
barring password from your service provider.
Call barring and call diverting cannot be active at
the same time.
When calls are barred, calls may be possible to
certain official emergency numbers.
Voice call barring
Select the desired barring option, and set it on
(Activate) or off (Deactivate), or check whether the
184
Check status.
is shown in
Tools Settings Phone
> >
option is active (Check
all calls, including data calls.
Internet call barring
To select whether anonymous calls are allowed
from the internet, set
or off.

Network settings

Your device can automatically switch between the
GSM and UMTS networks. The GSM network is
>
indicated with in the standby mode. The UMTS
network is indicated with
Press , and select
Network and from the following:
Network mode
●
If you select Dual
or UMTS network automatically, according to the
network parameters and the roaming
agreements between the wireless service
providers. For details and roaming costs, contact
your network service provider. This option is
shown only if supported by the wireless service
provider.
A roaming agreement is an agreement between
two or more service providers to enable the users
status). Call barring affects
Anonymous call barring
.
Tools Settings Phone
> >
— Select which network to use.
mode, the device uses the GSM
on
>