Refer to Scenario 6.

The customer needs to add another 2 TB of database data into the replicated environment. The
disaster recovery Data Domain system is expandable but the HQ Data Domain system is full.
Which replication solution supports the new capacity requirement at the least cost?

A.
Add an additional Avamar server to both sites and integrate with the HQ DD system

B.
No change in DD capacity is needed at the HQ site

C.
Add an additional DD server to the Avamar/DD system at the HQ site

D.
Add an additional DD system to both sites and integrate with the HQ Avamar system