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VMware 3V0-42.20 Exam Actual Questions

The questions for 3V0-42.20 were last updated at Oct. 18, 2021.
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  • Viewing questions 1-4 out of 61 questions

Topic 1 - Single Topic

Question #1 Topic 1

Which is a family of solutions for data center designs that span compute, storage, networking, and management, serving as a blueprint for a customer's Software
Defined Data Center (SDDC) implementations? (Choose the best answer.)

  • A. VMware SDDC Design
  • B. VMware Validated Design
  • C. VMware POC Design
  • D. VMware Cloud Foundation
Reveal Solution Hide Solution   Discussion   3

Correct Answer: B

Question #2 Topic 1

Which three IPv6 features are supported in an NSX-T Data Center design? (Choose three.)

  • A. IPv6 OSPF
  • B. IPv6 static routing
  • C. IPv6 switch security
  • D. IPv6 DNS
  • E. IPv6 Distributed Firewall
  • F. IPv6 VXLAN
Reveal Solution Hide Solution   Discussion   3

Correct Answer: BCE
Reference:
https://blogs.vmware.com/networkvirtualization/2019/02/ipv6-support-in-nsx-t-2-4.html/

Question #3 Topic 1

An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.
This information was gathered during a workshop:
✑ Some workloads should be moved to a Cloud Provider.
✑ Extend network's VLAN or VNI across sites on the same broadcast domain.
✑ Enable VM mobility use cases such as migration and disaster recovery without IP address changes.
✑ Support 1500 byte MTU between sites.
Which selection should the architect include in their design? (Choose the best answer.)

  • A. Load Balancer
  • B. Reflexive NAT
  • C. SSL VPN
  • D. L2 VPN
Reveal Solution Hide Solution   Discussion   3

Correct Answer: D

Question #4 Topic 1

An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.
This information was gathered during a workshop:
✑ There are six hosts and hardware has already been purchased.
✑ Customer is planning a collapsed Management/Edge/Compute cluster.
✑ Each host has two 10Gb NICs connected to a pair of switches.
✑ There should be no single point of failure in any proposed design.
Which virtual switch design should the architect recommend to the organization? (Choose the best answer.)

  • A. Create a vSphere Distributed Switch (vDS) for Management VMkernel traffic and assign one NIC. Also, create an NSX-T Virtual Distributed Switch (N-VDS) for overlay traffic and assign one NIC.
  • B. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMkernel traffic and assign one NIC. Also, create an NSX-T Virtual Distributed Switch (N-VDS) for overlay traffic and assign one NIC.
  • C. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMKernel and overlay traffic and assign both NICs.
  • D. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMkernel and overlay traffic and assign a new virtual NIC.
Reveal Solution Hide Solution   Discussion   8

Correct Answer: A


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