EMC Customer Service has determined a customers DS4100B needs to be replaced. After bringing
the replacement switch (another DS4100B) online, the storage administrator recognizes the
Microsoft Exchange MSCS cluster cannot access the CX 3-80 storage over one (1) of its two (2) 4 Gb/s
HBA paths. What is the likely problem?

A.
Customer Service engineer configured the wrong IP address for the replacement DS4100B, hence
creating an IP conflict with the other fabrics good DS4100

B.
B. Customer Service engineer didnt move the old GBICs to the new switch, hence the switch port
GBIC now has a different WWN.

C.
The customer has standardized on hard zoning, and the Customer Service engineer plugged one of
the CX 3-80 storage ports into the wrong DS4100B switch port.

D.
The customer has standardized on soft zoning, and the Customer Service engineer plugged one of
the CX 3-80 storage ports into the wrong DS4100B switch port.