Section 700 - Operation Chapter 6. DSLT Features576-36-700 DBS 576 (USA) issued October 2000 6-27To answer a Camp-on (Call Waiting) signal:Hardware Requirements• N/ARelated Programming• FF1-0-03: Extension COS (Manual Camp-on Send)• FF1-0-03: Extension COS (Manual Camp-on Receive)• FF1-2: Dial Plan• FF3: Extension COS• FF3-0: Auto Camp-onConsiderations• You can transfer an outside call to a busy extension using Camp-on. See “Camping a Call Onto aBusy Extension” on page 6-25.Conference CallsDescriptionConference Calls allow you to add another party to an existing conversation. With the standardsystem configuration, up to 3 parties can be included in a conference call at any one time. If theoptional Conference Card is installed, additional parties up to a total of 8 can participate in aconference call.Any combination of extensions and CO lines can be in the conference as long as the originalextension is in the conference and the total number of parties does not exceed 8. Only one operation isused to establish and add to a conference. You simply have to place the current call on hold, dial thenext party and press the CONF key. No different operation or access code is required to addadditional parties to the call.When no optional conference card is installed, the system supports the following types of three-partyconference calls:• 3 extensions• 2 extensions and 1 CO line• 1 extension and 2 CO linesWhen the optional 8-party conference card is installed, the System supports any combination ofconference calls, except all outside lines.Action Result1. Replace the handset or press the ON/OFF key.2. Lift the handset or press the ON/OFF key again to be con-nected to the waiting call.OR....Press the HOLD key.• Current call placed on hold• Connected to waiting call