Restricting Calls (Call Barring) - Ericsson F251m User Manual

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To manage
diversion of calls ...
Always
When busy
When no answer
When out of reach
All
11.3

RESTRICTING CALLS (CALL BARRING)

With Dial ...
Function ...
Activate **21*Phone_number#
Deactivate ##21#
Check status *#21#
Activate **67*Phone_number#
Deactivate ##67#
Check status *#67#
Activate **61*Phone_number#
Deactivate ##61#
Check status *#61#
Activate **62*Phone_number#
Deactivate ##62#
Check status *#62#
Deactivate ##002#
Note: if instead of hearing beeps you hear a loud and low tone,
this means that there has been an error in the activation or
deactivation
You can restrict certain types of calls that can be made or
received. You need a password to turn a call restriction on or
off. Initially, this password will be 0000.
We recommend you to change it by dialing:
**03**OLD_PASSWORD*NEW_PASSWORD*NEW_PASSWORD#
The following table shows the restriction alternatives as well
as the way to proceed to manage this function
You will hear...
1 beep
3 beeps
1 beep if activated
3 beeps if deactivated
1 beep
3 beeps
1 beep if activated
3 beeps if deactivated
1 beep
3 beeps
1 beep if activated
3 beeps if deactivated
1 beep
3 beeps
1 beep if activated
3 beeps if deactivated
3 beeps