Call Barring; Bar Net Calls; Send Dtmf Tones - Nokia E52 User Manual

Call barring

Select Menu Ctrl. panel
>
internet call settings, select
You can bar the calls that can be made or received with the device (network service).
To modify the settings, you need the barring password from your service provider. Call
barring affects all call types.
Select from the following voice call barring settings:
Outgoing calls — Prevent making voice calls with your device.
Incoming calls — Prevent incoming calls.
International calls — Prevent calling to foreign countries or regions.
Incoming calls when roaming — Prevent incoming calls when outside your home
country.
International calls except to home country — Prevent calls to foreign countries or
regions, but allow calls to your home country.
To check the status of voice call barrings, select the barring option and
status.
To deactivate all voice call barrings, select a barring option and
all barrings.
To change the password used for barring voice and fax calls, select
barring password. Enter the current code, then the new code twice. The barring
password must be four digits long. For details, contact your service provider.

Bar net calls

Select Menu Ctrl. panel
>
barring.
To reject net calls from anonymous callers, select

Send DTMF tones

You can send dual-tone multifrequency (DTMF) tones during an active call to control
your voice mailbox or other automated phone services.
Send a DTMF tone sequence
1 Make a call, and wait until the recipient answers.
2 Select Options
3 Enter the DTMF tone sequence, or select a predefined sequence.
Settings
>
Internet call
Settings
>
Send DTMF.
>
and Phone Call
>
barring.
and Phone Call barring
>
Anonymous call barring
Phone
barring. If you have defined
Options
Options
>
Options
Internet call
>
69
Check
>
Deactivate
Edit
>
> On.