Free 3V0-42.20 Exam Braindumps

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.

1. A. Configure Equal-Cost Multi-Pathing on the NSX Edges.
2. B. Configure SR-IOV for the virtual NSX Edges.
3. C. Use bare metal NSX Edges.
4. D. Select Network cards that support VXLAN Offload.
5. E. Set ??Latency Sensitive?? option to High when deploying the virtual NSX Edges.

Correct Answer: BE

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

1. A. backup
2. B. budget
3. C. cost
4. D. performance
5. E. knowledge
6. F. security

Correct Answer: DEF

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.)

1. A. Deploy all application networks on NSX segments.
2. B. Deploy an L2 VPN to allow the networks to extend to each host.
3. C. Deploy a Tier-0 gateway per Rack and configure BGP between racks.
4. D. Deploy a Tier-1 gateway per Rack and configure BGP between racks.

Correct Answer: D

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.)

1. A. Create a vSphere Distributed Switch (vDS) for Management VMkernel traffic and assign one NI
2. B. Also, create an NSX-T Virtual Distributed Switch (N-VDS) for overlay traffic and assign one NIC.
3. C. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMkernel traffic and assign one NI
4. D. Also, create an NSX-T Virtual Distributed Switch (N-VDS) for overlay traffic and assign one NIC.
5. E. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMKernel and overlay traffic and assign both NICs.
6. F. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMkernel and overlay traffic and assign a new virtual NIC.

Correct Answer: A

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.)

1. A. Configure Remote TEPs for stretching network services between Virtual Data Centers.
2. B. Utilize SSL VPN for workloads on-boarding from on-premises to Virtual Data Centers.
3. C. Configure IPSec VPN for Tenant T0 gateways for Virtual Data Centers connectivity
4. D. Configure IPSec VPN for Tenant T1 gateways for Virtual Data Centers connectivity.
5. E. Utilize L2 VPN for workloads on-boarding from on-premises to Virtual Data Centers.

Correct Answer: DE