7.5
DO NOT DISTURB
If you do not wish to receive calls, you can activate the Do Not Disturb (DND) function.
To program the DND function
On your keypad:
Press the following keys consecutively
You will hear two beeps.
Hang up.
To deactivate the DND function
On your keypad:
Press the following keys consecutively
You will hear two beeps.
Hang up.
4
4
5
5
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