ABC.com has a SAN fabric consisting of several MDS-9509s for host to disk array connectivity.
They have purchased a Fibre Channel tape library and want to implement LAN-free backups. You
have proposed making a tape VSAN on the existing MDS infrastructure and have recommended
that they use QoS so that tape I/O does not use ISL bandwidth at the expense of disk I/O.
Which license is needed on the MDS directors?

A.
Storage Services Enabler package

B.
Tape Write Acceleration package

C.
Fabric Manager Server

D.
Enterprise package