A customer is deploying EMC Data Domain systems in four data centers worldwide. The Data
Domain systems will be using VTL. Each system will have a unique tape pool.
The customer wants to replicate data to all sites. The data needs to be encrypted locally and then
replicated to remote sites over the WAN.
What needs to be deployed to meet the customer’s requirements?

A.
Encryption of Data at Rest and pool replication with encryption enabled

B.
Encryption of Data at Rest and collection replication with encryption enabled

C.
Pool replication with encryption enabled

D.
Collection replication with encryption enabled