Your network contains an Active Directory domain named contoso.com. The domain contains four
servers named Server1, Server2, Server3, and Server4 that run Windows Server 2012 R2.
All servers have the Hyper-V server role and the Failover Clustering feature installed.

You need to replicate virtual machines from Cluster1 to Cluster2.
Which three actions should you perform? (Each correct answer presents part of the solution.

Choose three.)

A.
From Hyper-V Manager on a node in Cluster2, create three virtual machines.

B.
From Cluster2, add and configure the Hyper-V Replica Broker role.

C.
From Failover Cluster Manager on Cluster1, configure each virtual machine for replication.

D.
From Cluster1, add and configure the Hyper-V Replica Broker role.

E.
From Hyper-V Manager on a node in Cluster2/ modify the Hyper-V settings.

Explanation:
These are two clusters, to replicate any VM to a cluster you need to configure the Replica Broker
role on each cluster the last step should be enabling replication on the VMs.
https://technet.microsoft.com/en-us/library/jj134240.aspx
“Although Hyper-V Replica will work if you configure only the Replica server (to receive replication
from primary servers), it is a GOOD PRACTICE to also configure the primary servers to receive
replication. This allows you to reverse the replication direction after a failover, which provides
replication protection for the newly active Replica server.”
So as we all know that is clustered environment you configure replica via replica broker so BCD
actually make sense as it is the prefered way according to microsoft.