In Itexamworld .com environment, HBA has been replaced on a host. You notice that the host still sees all storage devices on all paths, after rebooting the host. Explain why.

A.
There is no LUN masking deployed on the storage array

B.
Zoning has been disabled on the switch or hardware/port zoning is in effect

C.
The WWPN of the host has not changed and hence there is no need for any changes to the SAN

D.
The old HBA has the same WWPN as the new one