An EMC NetWorker customer has been using an EMC Disk Library (EDL) for over four
years. The EDL has reached its capacity limits. The customer is in the process of
virtualizing as many physical servers as possible to reclaim data center floor space. They
are backing up numerous 8 TB databases. The customer is interested in replacing the EDL
and is concerned about the amount of backup traffic over the network. The replacement
must maintain a single point of backup administration and reduce backup times for their
growing virtualized environment. What is the recommended solution?

A.
Add a deduplication storage node to NetWorker for database backups and replace
the EDL with Data Domain for VMware and physical servers

B.
Add an Avamar server for VMware backups and use NetWorker with DD Boost to
back up the physical servers and large databases to a Data Domain

C.
Replace the EDL with Data Domain using DD Boost

D.
Add a deduplication storage node to NetWorker for VMware backups and replace
the EDL with Data Domain for large databases