A new D58000 mixed mainframe and open storage customer would like to connect older open (2 Gbps) and
mainframe servers (4 Gbps) to the DS8000 system’s 8Gbps host adapters.
How can this be done?

A.
through the GUI, adjust the required FOP ports for open to 2 Gbps and the FIOON ports for mainframe to 4
Gbps link speed

B.
the DS8OIJO supports 4 Gbps for mainframe connection; the 2 Gbps open systems connection must be
connected via an intermediate SAN

C.
the customer needs to change the server’s HBA5 toan 8 Gbps link speed type

D.
the D58000 8 Gbps Host Adapter ports auto-negotiateto 4 Gbps and 2 Gbps link speed