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VMware 3V0-42.20 Advanced Design VMware NSX-T Data Center Exam Practice Test

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Total 57 questions

Advanced Design VMware NSX-T Data Center Questions and Answers

Question 1

Refer to the exhibit.

Question # 1

A financial company is adopting micro-services with the intent of simplifying network security. An NSX-T architect is proposing a NSX-T Data Center micro-segmentation logical design. The architect has created a diagram to share with the customer.

How many security levels will be implemented according to this Logical Design? (Choose the best answer.)

Options:

A.

5 levels

B.

3 levels

C.

9 levels

D.

4 levels

Question 2

Which NSX-T feature is used to allocate the network bandwidth to business-critical applications and to resolve situations where several types of traffic compete for common resources? (Choose the best answer.)

Options:

A.

Network I/O Control Profiles

B.

LLDP Profile

C.

LAG Uplink Profile

D.

Transport Node Profiles

Question 3

An administrator is asked to improve Recovery Point Objective (RPO) and Recovery Time Objective (RTO) for Disaster Recovery (DR) in their company network. The network has a primary site and a secondary site. The ability to support outages with minimum loss of connectivity to the company’s core application is a priority.

Which design should the administrator recommend? (Choose the best answer.)

Options:

A.

NSX-T Data Center using an Orchestrator to recover VMs across sites.

B.

NSX-T Data Center using Federation and dependencies set between primary and secondary sites.

C.

NSX-T Data Center using a registered third-party DR solution.

D.

NSX-T Data Center using built-in standard automation DR and secondary site recovery setup.

Question 4

An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.

This information was gathered during a workshop:

  • Current hypervisor of choice is KVM.
  • Cost reduction is important.

Which two selections should the architect recommend to the organization? (Choose two.)

Options:

A.

Deploy Edge VM Nodes using ISO.

B.

Deploy NSX Manager using OVF.

C.

Deploy NSX Manager using QCOW2.

D.

Deploy bare metal Edge Nodes.

E.

Deploy Edge VM Nodes on KVM.

Question 5

An architect is helping an organization with the Conceptual Design of an NSX-T Data Center solution.This information was gathered by the architect during the Discover Task of the Enagagement Lifecycle:

  • There are applications which use IPv6 addressing.
  • Network administrators are not familiar with NSX-T Data Center solutions.
  • Hosts can only be configured with two physical NICs.
  • There is an existing management cluster to deploy the NSX-T components.
  • Dynamic routing should be configured between the physical and virtual network.
  • There is a storage array available to deploy NSX-T components.

Which constraint was documented by the architect? (Choose the best answer.)

Options:

A.

Dynamic routing should be configured between the physical and virtual network.

B.

There are applications which use IPv6 addressing.

C.

Hosts can only be configured with two physical NICs.

D.

There are enough CPU and memory resources in the existing management cluster.

Question 6

Which two resources can be used by an NSX architect during the Assessment Phase? (Choose two.)

Options:

A.

vRealize Network Insight

B.

VMware Validated Design

C.

VMware customer references

D.

key stakeholder interviews

E.

application licensing

Question 7

Which selection must be taken into consideration when creating a Logical Design for a planned migration? (Choose the best answer.)

Options:

A.

An N-VDS can only attach to a single Overlay transport zone.

B.

An N-VDS can only attach to a single VLAN transport zone.

C.

An N-VDS can attach to both an Overlay and a VLAN transport zone to a N-VDS having different name/s.

D.

An N-VDS must be disabled before attaching both Overlay and VLAN transport zones.

Question 8

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.)

Options:

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.

Page: 1 / 6
Total 57 questions