McDewey

Expected events Action CallLegs on A': Connected -to Conference Bridge (Active) Conferenced -(caller Id -A' ;Called Id -B; Connected Id -B) (Active) Conferenced -(caller Id -A' ;Called Id -C; Connected Id -C) (Active) Conferenced -(caller Id -A' ;Called Id -A; Connected Id -A) (Active) Connected -to Conference Bridge (Remote in Use) Conferenced -(caller Id -A ;Called Id -B; Connected Id -B) (Remote in Use) Conferenced -(caller Id -A ;Called Id -C; Connected Id -C) (Remote in Use) Conferenced -(caller Id -A ;Called Id -A'; Connected Id -A') (Remote in Use) CallLegs on B: Connected -to Conference Bridge Conferenced -(caller Id -B ;Called Id -A; Connected Id -A) Conferenced -(caller Id -B ;Called Id -C; Connected Id -C) Conferenced -(caller Id -B ;Called Id -A'; Connected Id -A') CallLegs on C: Connected -to Conference Bridge Conferenced -(caller Id -C ;Called Id -A; Connected Id -A) Conferenced -(caller Id -C ;Called Id -B; Connected Id -B) Conferenced -(caller Id -C ;Called Id -A' ; Connected Id -A') Application does a LineOpen (A) with new Ext ver. Unified CM Parameter ‘Advanced Ad Hoc Conference Enabled = False’ Error LINEERR_INVALCALLSTATE is sent to application. 1. Application does LineRemoveFromConference on the ‘Conferenced’ CallLeg on A which is connected to B and mode is "Inactive or Remote In use". Cisco Unified TAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 672 Message Sequence Charts Message Sequence Charts