A university is using EMC NetWorker for backup of their local environment. They have
planned to expand this backup environment to include various campuses located across
different regions. In addition, they want to use the existing LAN infrastructure for backup and
the backup jobs must be completed within the defined backup window. Backups will be
stored at the university’s central location. Which solution meets the requirements while
keeping the expansion cost at a minimum?

A.
Use Avamar and integrate with NetWorker

B.
Use Data Domain VTL and integrate with NetWorker

C.
Install a storage node at each campus

D.
Use the NetWorker Multi-Tenancy feature