A potential EMC customer has a T1 circuit betweentheir production data centreand their
disasterrecoverydata centre that are 2,000 miles apart.Theycurrentlybackup their Linux
systems to physical tape usingHP Data Protector Theybackupan average of 20 TB each
night. The customer wants a backup solutionthat improves backup andrestore
reliabilitytreduces overall costs.and eliminatesphysical tape. What is recommended
solution?

A.
Data Domain with OST and replication over IP

B.
EMC Disk Library with Consolidated MediaManagement over FC

C.
Data Domain with replication over IP

D.
EMC Disk Library with Remote Copy over IP