2V0-41.20 Free Practice Test

An NSX administrator has been tasked with deploying a NSX Edge Virtual machine through an ISO image. Which virtual network interface card (vNIC) type must be selected while creating the NSX Edge VM allow participation in overlay and VLAN transport zones?

1. A. e1000
2. B. VMXNET2
3. C. VMXNET3
4. D. Flexible

Correct Answer: C

Which two statements are true about the implementation of multicast in NSX-T Data Center? (Choose two.)

1. A. Multicast routing is implemented with PIM Sparse-Mode.
2. B. IGMP Snooping is used to populate multicast forwarding tables.
3. C. Tier-0 gateways can be the Rendezvous Point.
4. D. Multicast is supported in ESXi and KVM transport nodes.
5. E. An Edge can be the Rendezvous Point.

Correct Answer: AB
https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/nsxt_30_admin.pdf

What is the most restrictive NSX-T built-in role which will allow a user to apply configuration changes on a NSX Edge?

1. A. Cloud Service Administrator
2. B. Network Engineer
3. C. Network Operator
4. D. NSX Administrator

Correct Answer: B

In a NSX-T Data Center environment, an administrator is observing low throughput and congestion between the Tier-0 Gateway and the upstream physical routers.
Which two actions could address low throughput and congestion? (Choose two.)

1. A. Deploy Large size Edge node/s.
2. B. Configure ECMP on the Tier-0 gateway.
3. C. Configure NAT on the Tier-0 gateway.
4. D. Add an additional vNIC to the NSX Edge node.
5. E. Configure a Tier-1 gateway and connect it directly to the physical routers.

Correct Answer: AB

Where are Distributed Firewall logs containing access decisions stored?

1. A. NSX API
2. B. NSX Edge
3. C. NSX Manager
4. D. Hypervisor transport node

Correct Answer: D
https://docs.vmware.com/en/VMware-NSX-Data-Center-for-vSphere/6.4/com.vmware.nsx.logging.doc/GUID-6 https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/administration/GUID-D57429A1-A0A9-42BE-A