Nortel 1000 Fundamentals page 242

242 Appendix A Call Flow and protocol details
Figure 96
Direct inbound call to OC client, OC client answers
This scenario as illustrated in
another client, phone answers" (page 243)
forking in a configuration where both users are registered to the same
Communication Server 1000 with the presence of SPS. Joe calls Bob from
his OC client. Bob accepts the call from his phone.
In this call flow scenario, homing operation is performed on the Communication
Server 1000 to validate the caller's (Joe) permissions before proceeding with
the call.
Nortel Converged Office Fundamentals — Microsoft Office Communications Server 2007
Copyright © 2005–2008, Nortel Networks
.
Figure 97 "Outbound call from OC client to
ATTENTION
Nortel Communication Server 1000
NN43001-121 01.03 Standard
Release 5.0 30 April 2008
depicts the prevention of dual