22
D
EFINING
FORBIDDEN
PREFIXES
- C
ALL
BARRING
You can prohibit the use of certain prefixes on your telephone.
When a prefix is forbidden, it becomes impossible to call
numbers that begin by this prefix.
Modifying the base code
The access code is used to prevent forbidden prefixes from being
modified.
•
Go to
Phone setting
/
Call barring
/
Modify code
.
•
Enter the old base code using the keypad (
0000
par défaut).
Press
.
•
Enter the new base code using the keypad, this must contain 4
digits. Press
.
Setting forbidden prefixes
You can set 5 forbidden prefixes.
•
Go to
Phone setting
/
Call barring
/
Barring Number
.
•
Enter the access code. Press
.
To create or modify a prefix:
•
Select an empty location or a prefix to be modified using keys
or
. Press
.
•
Enter the prefix using the keyboard. Press
.
•
Press
C
to quit the menu.
To delete a prefix:
•
Select the prefix to be modified using keys or
.
Press .
•
Delete the prefix using the key
.
•
Once the digits are deleted, press
.
•
Press
to quit the menu.
Depending on the programmed prefixes, certain
numbers will no longer be accessible. For example, if
you programmed 06 as a forbidden prefix, it will not be
possible to call a number that begins by 06.
Summary of Contents for C120 ECO
Page 1: ...1 USER GUIDE C120 Eco...
