Refer to the Exhibit.
A customer is designing an environment in order to archive inactive file data to an EMC Centera at Site B.
The files are migrated to the EMC Centera only if they have not been accessed in the last 90 days. The customer also requires a comprehensive disaster recovery solution to restore all the data in case of a disaster.
The customer has asked you to review their design. What should you suggest to the customer to meet their requirements?
A.
Back up both the primary and secondary storage
B.
Back up the EMC DiskXtender server
C.
Include a highavailability solution in the design
D.
Replicate the EMC Centera