Dell EMC Associate – Information Storage and Management v4 — Question 116

What accurately describes virtual SAN (VSAN) trunking?

Answer options

• A. Reduces the utilization of ISLs by removing all the ISLs configured between the FC switches.
• B. Increases the number of E_ports used for the ISLs to transfer multiple VSAN traffic.
• C. Increases the complexity of managing the FC SAN with an increase in the number of ISLs.
• D. Reduces the number of ISLs between switches that are configured with multiple VSANs.

Correct answer: D

Explanation

The correct answer is D because VSAN trunking allows multiple VSANs to share the same physical links, thereby reducing the number of ISLs needed between switches. Options A and B are incorrect as they misinterpret the function of VSAN trunking, while option C incorrectly suggests that it complicates management rather than simplifying it by reducing the number of ISLs.