Section 700 - Operation Chapter 5. Key Telephone Features576-20-700 DBS 576 (USA), issued January 1999 133OperationTo cancel Call Forwarding-All Calls and DND:.Hardware Requirements• N/ARelated Programming• FF1-0-03: Extension COS (Call Forward All/Busy/No-Answer/DND Cancel)• FF1-0-03: Extension COS (Call Forward/All Calls)• FF1-0-03: Extension COS (Call Forward/Busy)• FF1-0-03: Extension COS (Call Forward/No Answer)• FF1-0-03: Extension COS (Call Forward/Other)• FF1-2: Dial PlanConsiderations• Calls cannot be forwarded to an extension that already has Call Forwarding or DND activated.(For example, extension 220 can only forward to extension 225 if 225 is not forwarded.• If forwarding to an outside number, the destination number must be pre-programmed into aSystem Speed Dial (SSD) code.• Call Forwarding - Busy and Call Forwarding - No Answer can both be set at the same time.• You can set Call Forwarding - All Calls while Call Forwarding - No Answer and/or CallForwarding - Busy are set. Canceling one mode only affects that mode; however, the othermodes will remain set until canceled individually.• An auto camp-on to a busy extension will forward to the Call Forward No Answer destination. Amanual camp-on to a busy extension will not forward.• If Call Forwarding No Answer and DND are both set, calls immediately forward to the CallForward No Answer destination.• You can cancel both Call Forwarding and DND by entering 7 * *.Call HoldCPC-96, CPC-288, and CPC-576 All VersionsDescriptionThe System provides the following types of Call Hold or Call Park:• System Hold• Floating HoldAction Result1. Lift the handset or press the ON/OFF key. Intercom dial tone2. Enter the CF-All/DND Clear code (default = 7**).3. Replace the handset or press the ON/OFF key.