Siemens 600 Series, 300 Series manual Press the Do Not Disturb DND key. The DND

Do Not Disturb

The Do Not Disturb feature lets you temporarily block incoming calls to your telephone. Although incoming calls will not then ring at your telephone, you can continue to make calls. Callers to your exten- sion will hear the same sounds they would if your telephone were ringing. If callers have display tele- phones, their telephones will display DO NOT DISTURB.

If a Fixed Forwarding Do Not Disturb forwarding target has been set up for your extension, a call to your extension is forwarded to that target. (See “Forward- ing” on page 5–3.)

To block	➩	Press the Do Not Disturb (DND) key. The DND
incoming calls		status light turns on.
To allow		Press DND. The DND status light turns off.
incoming calls	➩

Note

If your extension appears on another telephone (a multiple line appearance), that telephone must also be in Do Not Disturb mode for your extension to be in Do Not Disturb mode. If the other telephone is not in Do Not Disturb mode, calls to your extension will continue to ring at the other telephone.

The following features override Do Not Disturb mode: Bridged Call, Buzz, Com Group Call (on CBX Release 9006.2 and higher), Intercom Call, and Speaker Calls (except Two-Way Speaker Call).

6. Blocking Calls

Blocking Calls 6–3