Advanced Design VMware NSX-T Data Center Exam (3V0-42.20) - VMware now Broadcom

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Sample 3V0-42.20 Exam Questions & Explanations

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Question #1 Verified Q&A
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 Cloud Foundation
B VMware SDDC Design
C VMware Validated Design
D VMware POC Design
Correct Answer: VMware Validated Design
Question #2 Verified Q&A
Which three IPv6 features are supported in an NSX-T Data Center design? (Choose three.)
A IPv6 DNS
B IPv6 OSPF
C IPv6 VXLAN
D IPv6 Distributed Firewall
E IPv6 switch security
F IPv6 static routing
Explanation:
Reference: https://blogs.vmware.com/networkvirtualization/2019/02/ipv6-support-in-nsx-t-2-<br />
4.html/
Question #3 Verified Q&A
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.<br />
<br />
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.<br />
<br />
Which selection should the architect include in their design? (Choose the best answer.)
A L2 VPN
B Load Balancer
C Reflexive NAT
D SSL VPN
Correct Answer: L2 VPN
Question #4 Verified Q&A
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.<br />
<br />
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.<br />
<br />
Which virtual switch design should the architect recommend to the organization? (Choose the best
Question #5 Verified Q&A
What selection is the key design benefit provided by a dedicated Edge Cluster VM or Bare Metal? (Choose the best answer.)
A support for Edge Node Clusters with more than 10 Edge Nodes
B reduced administrative overhead
C predictable network performance
D multiple Tier-0 gateways per Edge Node Cluster
Correct Answer: predictable network performance
Explanation:
https://docs.vmware.com/en/VMware-Validated-Design/services/deployment-of-nsx-t-edge-nodes- on-bare-metal-hardware-for-vmware-cloud-foundation-40/GUID-563E93F0-65C8-4649-B62F- 9AFE89B08B50.html

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