/mcpCall info Events Action Calling = B2 Called = C CurrCalling = A CurrCalled = Conference LRP = B1 Scenario:11 Application is observing C: A calls B1, B1 answers – GC1 User presses conference key on Cisco Unified IP 7931G phone and dials C, call initiated from B2 to C: B2 calls C, C answers - GC2 User presses conference key to complete conference. Cisco Unified JTAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 1080 Message Sequence Charts Message Sequence Charts