Which two statements are true about client-side data deduplication in IBM Tivoli Storage Manager V6.2 (TSM)? (Choose two.)

A.
The processing required to remove duplicate data on the TSM server is increased.

B.
The processing required to remove duplicate data on the TSM server is eliminated.

C.
It removes redundant backup and archive data after the data is transferred to the TSM server.

D.
Enabling client-side data deduplication and compression reduces the amount of data that is stored by the TSM server.

E.
The primary storage pool that is specified by the copy group of the management class associated with the client data must be a random-access disk.

Explanation: