VMware VMware Certifications 2V0-642 Questions & Answers

• Question 101:

  An NSX environment requires physical NIC redundancy for all dvPortGroups when connecting hosts to the physical network. There are two 10Gb NIC's per host. Which two teaming methods should be used to ensure both links are utilized simultaneously? (Choose two.)

  A. Virtual Port Channel

  B. LACP Port-Channel

  C. Static Port-Channel

  D. Explicit Failover Order

  Correct Answer: AB

• Question 102:

  A customer has Cisco Nexus 1000V switches in their environment and is looking at deploying NSX. Which statement is correct?

  A. The environment must be migrated from the Nexus 1000V to vSphere Distributed Switches.

  B. The environment must be configured for VXLAN over the Nexus 1000V.

  C. The environment can use the Nexus 1000V switches for the NSX deployment.

  D. The environment must be migrated from the Nexus 1000V to vSphere Standard Switches.

  Correct Answer: A

• Question 103:

  Which two network services are abstracted from the underlying hardware by NSX? (Choose two.)

  A. Virtual Private Networks.

  B. Multiprotocol Label Switching.

  C. Load Balancing.

  D. Overlay Transport Virtualizations.

  Correct Answer: AC

• Question 104:

  An administrator has been asked to provide single failure redundancy. What is the minimum supported number of NSX Controllers needed to meet this requirements?

  A. 2

  B. 3

  C. 1

  D. 5

  Correct Answer: B

• Question 105:

  Which two NSX roles could be used to create security policies? (Choose two.)

  A. Enterprise Administrator

  B. Security Administrator

  C. NSX Administrator

  D. Auditor

  Correct Answer: AB

• Question 106:

  When running the NSX Control Plane in Hybrid Mode what are the minimum physical network requirements? (Choose three.)

  A. MTU 1500

  B. NSX Controller connectivity

  C. IGMP Snooping

  D. Multicast Routing with PIM

  E. Unicast L3 Routing

  Correct Answer: BCE

• Question 107:

  An administrator enables the NSX Ticket Logger to track infrastructure changes. The administrator logs out for lunch, returns and logs back in to complete the task. What is the status of ticket logger when the administrator logs back in?

  A. The ticket logger still tracks changes until it is turned off by the administrator.

  B. The ticket logger is turned off.

  C. The ticket logger will prompt the user if they still want to continue tracking changes.

  D. The ticket logger will display an error.

  Correct Answer: B

• Question 108:

  A user needs to be given the ability to make configuration changes on a specific NSX Edge device. What role and scope could be used to meet this requirement?

  A. NSX Administrator role and Limit Access scope

  B. Security Administrator role and Limit Access scope

  C. NSX Administrator role and No restriction scope

  D. Security Administrator role and No restriction scope

  Correct Answer: B

• Question 109:

  An administrator needs to perform a configuration backup of NSX. From which two locations can this task be performed? (Choose two.)

  A. Directly on the NSX Manager

  B. From the vSphere Web Client

  C. Using the NSX API

  D. Directly on each NSX Controller

  Correct Answer: AC

• Question 110:

  What is one of the benefits of using logical switches in an NSX environment?

  A. Quality of Service parameters are automatically configured in a logical switch.

  B. The physical infrastructure is responsible for maintaining the logical switch broadcast tables.

  C. The physical infrastructure is not constrained by MAC/FIB table limits.

  D. IP subnet definitions can be migrated into logical switches using the NSX Manager.

  Correct Answer: C