Dell EMC SC Series Storage Professional — Question 7

There are several servers connected to the Storage Center through Fibre Channel (FC) fabrics using WWN zoning. The engineer has recently replaced a servers
FC HB. This server can no longer connect to the Storage Center.
What is causing the problem?

Answer options

• A. The Storage Center’s Fault Domains must be updated with the new HBA WWN
• B. The server’s zone must be updated with the new switch port to which the HBA is connected
• C. The Storage Center Fault Domains must be converted to Virtual Port mode
• D. The server’s zone must be updated with the new HBA’s WWN.

Correct answer: A

Explanation

The correct answer is A because the Fault Domains in the Storage Center need to recognize the new HBA WWN after the change. Options B and D are incorrect because the server's zone configuration does not directly relate to the Fault Domains that manage connections. Option C is also wrong since converting Fault Domains to Virtual Port mode is not necessary for this issue.