Chapter 5. Key Telephone Features
Do-Not-Disturb
CPC-96, CPC-288, and CPC-576 All Versions
Description
You can make an extension unavailable by activating the Do-Not-Disturb (DND) feature. When DND
is activated, calls to that extension receive busy tone.
You can set or cancel DND from either your extension or from an alternate extension.
Operation
To set DND for your own extension:
1. Lift the handset or press the ON/OFF key.
2. Enter the DND Set/Cancel code (default = 720).
3. Replace the handset or press the ON/OFF key.
148
Action
DBS 576 (USA), Revised 6/11/98
Section 700 - Operation
Result
Intercom dial tone
576-13-700