568 ConferenceMessage RegistrationThe party that originates a call is charged. The charge cannot be movedto another party using Conference.Multi-Party OperationsCurrent Conference feature for analog (500/2500 type) telephones with C6Ais not affected by conference with TSA Class of Service.Multi-Party Operations - Call JoinThe Call Join feature allows a user of a system or digital telephone toconference in or transfer a third party to a party held on the user’s telephone,without having to dial the third party. The user can then hang up.Multi-Party Operations -Three-Party ServiceMulti-Party Operations EnhancementsThe patience tone or the Misoperation ringback is not applied to aconference party.MusicWith basic Music on Hold, when a call is placed on consultation holdwhile a Conference is being established, music does not play. EnhancedMusic (EMUS) package 119 is required for music on consultation hold.See the "Music, Enhanced" feature description in Features and ServicesFundamentals (NN43001-106), Book 2.Music, EnhancedThe held party receives Music when the Conference key is pressed, whilethe conference is being established, and whenever the conference isreduced to two parties with one party on Hold. Once the conference isestablished, Music is no longer provided.A Six-party Conference operates the same as a Three-party Conference.Network and Executive Distinctive RingingIf a new party is to be included in an established conference, the ringing thatis applied to the set of the new party depends on the sets of the establishedparties. The system scans the trunks and sets of the conferees for a trunkmarked as distinctive or a set designated as executive. The ringing cadenceof the new set depends on the highest index found by the scan.Network IntercomA Conference call may involve a mixture of intercom and regular DN keys.No Hold ConferenceThis feature can be enabled at any time that a regular Conference-6 featurecan be activated.Nortel Communication Server 1000Features and Services Fundamentals — Book 2 of 6 (C)NN43001-106 02.04 StandardRelease 5.5 9 May 2008Copyright © 1994–2008, Nortel Networks.
