Nokia E52

Page 69
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Call barring
Select 
Menu
 > 
Ctrl. panel
 > 
Settings
 and 
Phone
 > 
Call barring
. If you have defined
internet call settings, select 
Internet call barring
.
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 
Options
 > 
Check
status
.
To deactivate all voice call barrings, select a barring option and 
Options
 > 
Deactivate
all barrings
.
To change the password used for barring voice and fax calls, select 
Options
 > 
Edit
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
 > 
Settings
 and 
Phone
 > 
Call barring
 > 
Internet call
barring
.
To reject net calls from anonymous callers, select 
Anonymous call barring
 > 
On
.
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
 > 
Send DTMF
.
3 Enter the DTMF tone sequence, or select a predefined sequence.
Phone 69
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