Instruction manual
Mitel 5540 IP Console - User Guide
48
Setting/Canceling Do Not Disturb
Do Not Disturb (DND) prevents calls from ringing an extension. You can set and cancel DND
on any extension in the system.
To set or cancel DND on an extension:
1. Press Function.
2. Press [A
TT FUNCTION].
3. Press [S
TATIONS].
4. Dial the extension number.
5. Press [N
O DISTB].
The first line of the display shows "DND" to indicate that DND is set.
You can also set and cancel DND while on a call to an extension. For more information, see
page 29.
Setting/Clearing Message Waiting
You can notify extension users that a message is waiting for them at the console. When the
user returns and calls the console, the display shows “MSW” to indicate that there is a message
waiting for that extension.
Use this feature if you know that the person you are trying to contact is out of the office. If you
know that the person is in the office, use the Callback feature described on page 20.
To set or clear Message Waiting on an extension:
1. Press Function.
2. Press [A
TT FUNCTION].
3. Press [S
TATIONS].
4. Dial the extension number.
5. Do one of the following:
• Press [S
END MSG] to set message waiting.
• Press [C
LEAR MSG] to clear message waiting.
6. Press [E
XIT].










