2V0-641 by VMware Actual Free Exam Questions And Answers

Question 1

A company wants to deploy VMware NSX for vSphere with no PIM and no IGMP configured in the underlying physical network. This company also must ensure that non-ESXi hosts do not receive broadcast, unknown unicast or multicast (BUM) traffic.
Which replication mode should the logical switches be deployed with?

A. Hybrid Replication Mode

B. Unicast Replication Mode

C. Transport Zone Mode

D. Multicast Replication Mode

Discussion 0

Correct Answer: B Vote an answer

Question 2

An administrator has deployed NSX in an environment containing a mix of vSphere 5 hosts. The implementation includes the Distributed Firewall Service, but the administrator finds that rules are not being applied to all affected virtual machines.
What two conditions would cause this behavior? (Choose two.)

A. Only ESXi 5.1 and later hosts can push the rules to the virtual machines.

B. Some hosts have not been prepared for NSX.

C. Some hosts are blocking the port used for rule distribution.

D. Only ESXi 5.5 and later hosts can push the rules to the virtual machines.

Discussion 0

Correct Answer: A,B Vote an answer

Question 3

Where is the layer 2 bridge instance deployed when configuring a bridge connection between a logical switch and a VLAN?

A. On both ESXi hosts that make up the layer 2 bridge

B. On the ESXi host running the logical switch

C. On the ESXi host running the logical router

D. On each virtual machine that will utilize the layer 2 bridge

Discussion 0

Correct Answer: C Vote an answer

Question 4

Which two components are required to enable layer 2 bridging? (Choose two.)

A. Deployed Logical Switch.

B. VLAN trunk configured on logical switch.

C. Distributed firewall rule to allow layer 2 traffic in the bridge.

D. Deployed Logical Router.

Discussion 0

Correct Answer: C,D Vote an answer

Question 5

Where are the distributed NSX firewall decisions logged?

A. NSX Manager

B. vCenter Server

C. NSX Edge

D. ESXi host

Discussion 0

Correct Answer: D Vote an answer

Question 6

A vSphere administrator deployed an NSX Edge Load Balancer in High Availability (HA) mode. What happens in the event the Load Balancer has a failure?

A. The secondary NSX Edge Load Balancer assumes the role of primary. Existing Flows will need to have their connections reestablished.

B. The secondary NSX Edge Load Balancer assumes the role of primary. The NSX Controller caches existing flows and hands them to the Load Balancer when it is back up.

C. HA will start the NSX Edge Load Balancer on another ESXi host in the cluster. All existing flows will need to have their connections reestablished.

D. HA will start the NSX Edge Load Balancer on another ESXi host in the cluster. The NSX Controller caches existing flows and hands them to the Load Balancer when it is back up.

Discussion 0

Correct Answer: A Vote an answer

VMware Certified Professional 6 - Network Virtualization - 2V0-641 Exam Practice Test

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