A customer who is using a third-party product wants to move to an enterprise product with the
following requirements:
Less than 100 clients but three clients have a dense file system with over 4 million files.

—
Requirements dictate backups go to tape for storage at the disaster recovery site weekly.
Reduce the backup time of dense clients.
Which EMC products will address the requirements and proposed design?

A.
NetWorker with two DSNs and Data Domain as DD Boost devices

B.
NetWorker with two DD Boost devices and Data Domain

C.
Data Domain, Replication Manager, and Avamar Extended Retention

D.
Avamar, AVE at the remote offices, and Avamar Extended Retention