Which statement about archival utilities are true? | Teradata

A.Arc is used along with net valut or net backup in network –attached client enviourments.
B.teradata archival utilities can restore data from tape media.
C.arc is aviliable on channel-attached mainframes and network-attched clients.
D.netvalt  is available on Microsoft windows, and net backup is available on unix mp-ras.

Ans: D