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Exam 5V0-21.19 All Questions

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Exam 5V0-21.19 topic 1 question 35 discussion

Actual exam question from VMware's 5V0-21.19
Question #: 35
Topic #: 1
[All 5V0-21.19 Questions]

An administrator of a vSAN 6.5 environment is planning a path to move to unicast for the vSAN network.
How will the administrator achieve this?

  • A. Enable LACP on vSAN switch ports.
  • B. Upgrade vCenter and vSAN nodes to vSAN 6.6 or later.
  • C. Enable unicast on the vSAN interfaces.
  • D. Disable multicast for vSAN using ESXCLI commands.
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
by LCOJ at June 12, 2020, 6:23 p.m.

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LCOJ
Highly Voted 5 years ago
The answer B is right, as of version 6.6 vSAN does not use Multicast anymore. It has been updated to work with Unicast by default. https://blogs.vmware.com/virtualblocks/2017/04/11/goodbye-multicast/
upvoted 6 times
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Lazylinux
Most Recent 3 years, 6 months ago
Selected Answer: B
Is correct
upvoted 1 times
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diegof1
4 years, 5 months ago
B is the correct answer. Unicast in vSAN network: In vSAN 6.6 and later releases, multicast is not required on the physical switches that support the vSAN cluster. You can design a simple unicast network for vSAN. Taken form vSAN 6.7 Deploy and Manage Lecture Manual - vSAN Network Features section
upvoted 1 times
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C (25%)
B (20%)
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