Node A is a member of SAN Zone 1 and SAN Zone 2. Node B is a member of SAN Zone 2. Node
B has just been replaced and the storage administrator is troubleshooting connectivity issues
between Node A and Node B. Which of the following is the MOST likely cause of the issue?

A.
Nodes cannot be a member of multiple zones.

B.
Node B is an unauthorized host cabled to the wrong SAN switch.

C.
Zone configuration is causing undesired Registered State Change Notification events.

D.
Zone configuration may need to be updated with the new port WWN.