13 November, 2022
All About Accurate 3V0-42.20 Questions Pool
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Question 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 about ESXi Host networking:
A total of 50 ESXi hosts to be configured as Transport Nodes.
All ESXi hosts have a dedicated 2 ?? Intel 10Gbps Physical Network adapter for the Overlay Traffic. To achieve low latency, high throughput, redundancy, and performance, which two NIC teaming policies
should the architect recommend? (Choose two.)
A total of 50 ESXi hosts to be configured as Transport Nodes. All ESXi hosts have a dedicated 2 ?? Intel 10Gbps Physical Network adapter for the Overlay Traffic. To achieve low latency, high throughput, redundancy, and performance, which two NIC teaming policiesshould the architect recommend? (Choose two.)
Question 2
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.)
Which design should the administrator recommend? (Choose the best answer.)
Question 3
A Solutions Architect is designing an environment with 1,200 services being offered through the NSX-T Data Center Load Balancer.
Which three selections are necessary to meet the minimum requirements to support the solution? (Choose three.)
Which three selections are necessary to meet the minimum requirements to support the solution? (Choose three.)
Question 4
A telecom company has purchased NSX-T as part of a Software Defined Data Center (SDDC) initiative. The company wants to ensure the highest performance for network traffic leaving the virtual environment.
Question 5
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.)
Question 6
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:
There isn??t much budget available for a new off shore site.
The new site is decentralized and no communication with the main data center is required.
The design will need to cater for availability, upgrades, and failure scenarios.
N+1 must be maintained at all times.
Which three selections should the architect recommend in their design? (Choose three.)
There isn??t much budget available for a new off shore site. The new site is decentralized and no communication with the main data center is required. The design will need to cater for availability, upgrades, and failure scenarios. N+1 must be maintained at all times.Which three selections should the architect recommend in their design? (Choose three.)
Question 7
An architect is helping an organization with the Logical Design of an NSX-T Data Center solution. Which two statements should the architect consider as non-technical requirements? (Choose two.)
Question 8
Refer to the exhibit.
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.)
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.)
Question 9
What would an architect recommend to a customer that wants to extend management to an additional data center through Layer 2, but does not want to add additional NSX-T licensing? (Choose the best answer.)
Question 10
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.
Support 1500 byte MTU between sites.
Which selection should the architect include in their design? (Choose the best answer.)
Some workloads should be moved to a Cloud Provider. Extend network??s VLAN or VNI across sites on the same broadcast domain.Support 1500 byte MTU between sites.Which selection should the architect include in their design? (Choose the best answer.)
Question 11
An NSX-T architect is working with a customer who wants to improve performance and future-proof their workloads with a multi-site architecture.
A current-state analysis captured this information:
Latency between sites is 160ms.
Bandwidth is 2Gbps.
The MTU is 1600.
What two VMware design recommendations should the architect recommend to the organization to achieve future-proofing? (Choose two.)
A current-state analysis captured this information:
Latency between sites is 160ms. Bandwidth is 2Gbps. The MTU is 1600.What two VMware design recommendations should the architect recommend to the organization to achieve future-proofing? (Choose two.)
Question 12
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution. This information was gathered during a workshop:
The company will use a Leaf and Spine physical network architecture with Layer 3 gateways for top of rack switches.
The company is planning to deploy 120 ESX hosts across 10 racks.
There will be a total of a 12 clusters where each cluster has one host per rack.
What should the architect recommend to allow applications to run on any host in the cluster? (Choose the best answer.)
The company will use a Leaf and Spine physical network architecture with Layer 3 gateways for top of rack switches. The company is planning to deploy 120 ESX hosts across 10 racks. There will be a total of a 12 clusters where each cluster has one host per rack.What should the architect recommend to allow applications to run on any host in the cluster? (Choose the best answer.)
Question 13
Which two protocols are typically used for multicast in a NSX-T Data Center environment? (Choose two.)
Question 14
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.)
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.)
Question 15
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:
Customer is concerned with NSX Manager availability.
3 cabinets/racks are available in the data center.
No integration with 3rd party solution is required.
There is no budget for physical equipment acquisition.
The 3 cabinets/racks do not share the same L2 domain.
Which three selections should the architect include in their design to address the customer??s concern with NSX Manager availability? (Choose three.)
Customer is concerned with NSX Manager availability. 3 cabinets/racks are available in the data center. No integration with 3rd party solution is required. There is no budget for physical equipment acquisition. The 3 cabinets/racks do not share the same L2 domain.Which three selections should the architect include in their design to address the customer??s concern with NSX Manager availability? (Choose three.)
Question 16
A Solutions Architect is assisting a service provider with designing an NSX-T Data Center solution for these environments:
Virtual Data Center to Virtual Data Center connectivity Tenant workload on-boarding to Virtual Data Centers. These requirements must be met:
scalability across 5 data centers
all sites have a latency of 180ms
MTU between sites is 1800
bandwidth is 100Mbps between sites
multi-tenancy
Which two selections should the Solutions Architect propose to the service provider? (Choose two.)
Virtual Data Center to Virtual Data Center connectivity Tenant workload on-boarding to Virtual Data Centers. These requirements must be met:
scalability across 5 data centers all sites have a latency of 180ms MTU between sites is 1800 bandwidth is 100Mbps between sites multi-tenancyWhich two selections should the Solutions Architect propose to the service provider? (Choose two.)
Question 17
Which two resources can be used by an NSX architect during the Assessment Phase? (Choose two.)
Question 18
Which two benefits can be achieved using in-band management of an NSX Bare Metal Edge Node? (Choose two.)
Question 19
Which three assessment findings are part of a Conceptual Design? (Choose three.)
Question 20
What selection is the key design benefit provided by a dedicated Edge Cluster VM or Bare Metal? (Choose the best answer.)
Question 21
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.)
Current hypervisor of choice is KVM. Cost reduction is important.Which two selections should the architect recommend to the organization? (Choose two.)