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Exam 3V0-42.20 All Questions

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Exam 3V0-42.20 topic 1 question 16 discussion

Actual exam question from VMware's 3V0-42.20
Question #: 16
Topic #: 1
[All 3V0-42.20 Questions]

An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.
This information was gathered during a workshop:
✑ Migrating existing data center to KVM hosts.
✑ Redundancy and high availability are required.
✑ No component can be a single point of failure.
Which selection should the architect recommend? (Choose the best answer.)

  • A. Linux Bridge redundancy with Active/Active Mode and multiple pNICs with necessary binding
  • B. Linux Bridge redundancy with Active/Active Mode and single pNIC with static binding
  • C. vSS/vDS in Active/Standby Mode with necessary binding
  • D. vSS/vDS in Active/Active Mode with necessary pNICS and required binding modes
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️
by MBrown at Feb. 26, 2021, 5:19 a.m.

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Chosen Answer:
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MBrown
Highly Voted 2 years, 5 months ago
As the new DC where the NSX-T will be deployed is based on KVM-Hosts [ including both computes and mgmt clusters], so this question is referring basically to the mgmt. cluster which will use Linux bridging in active/active mode to multiple PNICs as uplinks. so answer is A.
upvoted 10 times
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diegof1
Highly Voted 2 years, 4 months ago
A is correct. Since migrating to KVM exist then the answers with vSS/vDS do not apply. The requirement is that no component has a single point of failure so B does not apply either.
upvoted 6 times
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4ourDS
Most Recent 4 months ago
Selected Answer: A
no ESXi in the Transport Nodes, HA required.
upvoted 2 times
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Nabil1986
4 months, 2 weeks ago
A is correct
upvoted 1 times
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vGAN
7 months, 2 weeks ago
A , on KVM we don't have vSS/vDS
upvoted 1 times
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airmouse1234
1 year, 3 months ago
A is correct.
upvoted 1 times
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Rawatam
1 year, 9 months ago
A looks fine
upvoted 1 times
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Pal68
1 year, 10 months ago
I agree with C.. https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/administration/GUID-A3674EA2-F368-4A53-9078-0694F76624F4.html
upvoted 1 times
DCL202
1 year, 9 months ago
I believe this is A, as the test is not based on NSX-T 3.x but rather NSX-T 2.x, which does not support vSS/vDS. Even if it is NSX-T 3, why would the answer not be D then (Active-Active)?
upvoted 1 times
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NetRock1
2 years, 5 months ago
A is the correct answer!
upvoted 2 times
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C (25%)
B (20%)
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