How does CUCM function in CCE?

How does CUCM function in CCE?
A . Unified CM asks ICM what to do with Unified CCE calls and routes the call according to the instructions provided by the Unified CCE.
B . A Unified CM Publisher is a logical relationship of physical (deployed as virtual Machines) servers combined for redundancy purposes.
C . Unified CM asks CVP what to do with Unified CCE calls and routes the call according to the instructions provided by the CVP.
D . In a CUCM cluster, the Subscriber keeps the master Read/Write copy of configuration DB, which is replicated to all servers in the cluster.

View Answer

Answer: A