Why has this occurred?

An engineer is attempting to add an ES40 shelf to a PowerProtect DD9400. The system currently has one DS60 and four ES40 shelves on the same chain. The system does not recognize the additional shelf.

Why has this occurred?
A . The maximum number of shelves on the chain is exceeded
B . An active tier license must be added for additional storage
C . ES40 and DS60 shelves must be placed on separate chains
D . The system capacity license is insufficient

View Answer

Answer: A