Using A Key To Activate/Deactivate Do Not Disturb - Siemens optiPoint 410 advance S User Manual

Operating the Telephone with the Display
Step by Step
Do Not Disturb
Do Not Disturb
Do Not Disturb
36
Using a Key to Activate/Deactivate Do Not
Disturb
Prerequisite: A function key must be configured (see
page 54).
Press the "Do Not Disturb" key.
The LED is on.
This setting remains in effect as long as the LED
is on.
If there is an incoming call, the caller hears busy tone.
However, calls for pickup groups will still be put
through.
The Do Not Disturb LED blinks.
To deactivate the function, press the "Do Not Disturb"
key again.
The LED goes out.