1.7.3 Making a Conference Group CallYou can call multiple parties, assigned as members of a group (conference group), and establish a multipleparty conversation with the called parties. You can make a conference group call to both extensions and outsidelines (including analogue lines). The following two modes are available:• Conference Mode: the called parties can join the conversation automatically. ( Conference Mode)• Broadcast Mode: the called parties can hear the caller’s voice announcement, and then be allowed tojoin the conversation by the caller. ( Broadcast Mode)• If you dial a conference group number that is in use for another conversation, you will heara busy tone and cannot establish a multiple party conversation.• If you fail to seize idle outside lines necessary for all members assigned in the conferencegroup, you will hear a reorder tone and cannot make a conference group call.• When making a conference group call to an outside party, the CLIP number for that call willbe the one you select for making calls to an outside line. Refer to "1.8.4 Displaying YourTelephone Number on the Called Party and Caller’s Telephone (Calling/Connected LineIdentification Presentation [CLIP/COLP])".Conference ModeIf this mode is selected through system programming, the called parties can join the conversation simply bygoing off-hook. The caller can end the conversation with a specific party manually.To make/answer a conference group call (for both extension and outside line)Off-hook.Talk.PT/SLT/PSDial conferencegroup number(1 digit).Enter 32.Wait for ananswer.conferencegroup no.3 2C.ToneAny TelephoneCallerThe telephonerings.Off-hook.Called PartyTalk.A multiple partyconversationis now established.Enter entry code(max. 8 digits).entry code *Enter #.120 User Manual1.7.3 Making a Conference Group Call
