Section 700 - Operation Chapter 5. Key Telephone Features576-13-700 DBS 576 (USA), Revised 6/11/98 161To cancel DND for another extension:Hardware Requirements• N/ARelated Programming• FF1-0-03: Extension COS (Manual DND Override Send)• FF1-0-03: Extension COS (Forced DND Override)• FF1-0-03: Extension COS (DND Set/Clear)• FF1-0-03: Extension COS (DND Set/Clear Other)• FF1-2: Dial Plan• FF3: Extension COSConsiderations• Forced DND override is available.• DND override function is available by Busy Override code.DP to DTMF Signal ConversionCPC-96, CPC-288, and CPC-576 All VersionsDescriptionDial Pulse (DP) to Dual Tone Multifrequency (DTMF) Signal Conversion allows you to switch fromDP to DTMF signaling when using a DP trunk. For instance, if you dial into a Voice Mail systemusing a DP trunk, you can switch to DTMF signaling to communicate with the Voice Mail system.The System can automatically change DP to DTMF tones based on the incoming and outgoing timers.OperationTo switch from DP to DTMF dialing:Hardware Requirements• N/AAction Result1. Lift the handset or press the ON/OFF key. Intercom dial tone2. Enter the DND Cancel by Other Phone code (default = 750). Enter DND EXT # displays3. Dial the extension number. DND Cleared displays4. Replace the handset or press the ON/OFF key.Action Result1. Press the * key or the # key.
