Dell EMC Specialist – Implementation Engineer, PowerEdge Server — Question 49

An architect plans to implement SRDF/A Legacy mode. What is a possible reason to do this?

Answer options

• A. Decoupled cycle switching between R1 and R2 arrays
• B. Coupled cycle switching between R1 and R2 arrays
• C. Increased robustness of SRDF/A sessions and reduced DSE spillover
• D. More granular and predictable RPO at the R2 side.

Correct answer: A

Explanation

The correct answer, A, indicates that decoupled cycle switching allows for more flexible operations between the R1 and R2 arrays. Options B, C, and D do not accurately describe the benefits of using SRDF/A Legacy mode, as they focus on coupled operations, robustness, and RPO predictability, which are not the primary reasons for choosing this mode.