switel DFT 877 Série Mode D'emploi page 172

Setting the telephone
Setting Call Barring
Menu
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Barring Mode Switch call barring on or off.
Barring NumberSelect an entry and enter a max. 4 digit number. If barring
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If barring mode is set to on "Call barred" will be shown in the idle display.
If the dialling number matched with any one of the set bar numbers, the
dialling procedure will be aborted with a beep.
Setting the SOS Number
Menu
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26
Press the Menu softkey.
Select HS Settings and press Select.
Select Call Barring and press Select.
Enter the relevant PIN (default 0 0 0 0) and press Ok.
Select one of the following options and confirm with Select:
mode is set to on, your phone will check the first 4 digits of
the dialling number with the set bar numbers.
Press the Menu softkey.
Select HS Settings and press Select.
Select SOS Number and press Select.
Enter the relevant PIN (default 0 0 0 0) and press Ok.
Select an entry and enter a max. 4 digit number. This func-
tion allows you to enter numbers which are permitted to be
called even when the call barring function is enabled.