Dell EMC Exam E20-807 Topic 6 Question 20 Discussion

Actual exam question for Dell EMC's E20-807 exam

Question #: 20
Topic #: 6

When FAST.X is used to access five VNX arrays from a single VMAX3, what is the minimum number of DX ports required?

B10

C20

D40
Explanation
DX directors are configured in dual initiator (DI) pairs like traditional DAs. They are fully redundant like DAs and, when necessary, a failing director fails over to the other, fully functioning director in the DI pair. EMC requires a minimum of four paths to external devices. This means that at least four ports belonging to a single DX dual-initiator pair must be configured.

Show Suggested Answer

Suggested Answer: C

by Annelle at May 09, 2022, 10:58 AM

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