3V0-42.20 Practice Exam Questions with Answers Advanced Design VMware NSX-T Data Center Certification

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.)

An architect is helping an organization with the Logical Design of a Layer 2 bridging solution.

This information was gathered during the Assessment Phase:

• Workloads are running on ESXi hosts.
• Workloads are running on KVM hosts.
• Workloads on hypervisors should use bridging services.
• VLAN 50 is used for Tier-0 uplink connectivity.

Which selection should the architect include in their design? (Choose the best answer.)

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

This information was gathered during the Assessment Phase:

• Data between two networks connected over a public network needs to be encrypted.
• Certificate authentication is required.
• Dynamic route learning is preferred.

Which selection should the architect include in their design? (Choose the best answer.)

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.)

A Solution Architect will be deploying an Ethernet Virtual Private Network (EVPN) in their NSX-T Data Center environment.

What two selections must be prepared for the EVPN deployment? (Choose two.)

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

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.)

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.)

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

This information was gathered during the assessment:

• There must be a performance based SLA for East – West traffic.

Which two key performance features should the architect recommend? (Choose two.)

Which three choices are part of a Design Approach when discussing design alternatives and their effects? (Choose three.)

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.)

A customer wants to place their NSX Managers in different subnets.Which would an architect recommend to support the request? (Choose the best answer.)