VMware VMware Certifications VCPN610 Questions & Answers

• Question 51:

  Which two configurations are valid on a vSphere Standard Switch using the vSphere Web Client? (Choose two.)

  A. Enable the use of SR-IOV for a physical adapter.

  B. Set the MTU frame size on the vSwitch.

  C. Configure Route Based on Physical NIC Load on a nic team.

  D. Configure Port Mirroring on a portgroup.

  Correct Answer: AB

• Question 52:

  You have a vSphere deployment consisting of ESXi 5.1 hosts and a vCenter Server 5.5. You are deploying NSX and begin by creating a vSphere Distributed Switch (vDS) on the vCenter Server using default settings. What is the next step in preparing the deployment for NSX?

  A. Use the option Add host networking.

  B. Use the option Add and Manage Hosts.

  C. Deploy NSX on each host.

  D. Upgrade the ESXi hosts.

  Correct Answer: D

• Question 53:

  A vSphere cluster consists of three ESXi 5.5 hosts. Each host has five powered-on virtual machines. Which option will successfully configure the hosts to use a newly-created vSphere Distributed Switch (vDS) with a single port group?

  A. Using the vSphere Web Client, for each host, select a host, click Manage, click Networking, and click the icon to Add host networking.

  B. Using the vSphere Web Client, for each host, select a host, right-click the host, select All vCenter Actions, and then select Add Networking.

  C. Using the vSphere Web Client, select each of the running virtual machines and edit the settings of the network adapters.

  D. Using the vSphere Web Client, select the newly created VDS and click Add and Manage Hosts.

  Correct Answer: D

• Question 54:

  You are managing three ESXi 5.1 hosts attached to a vSphere Distributed Switch (vDS) using the default settings. You need to provide LACP Active Mode connectivity for the two 10Gb uplinks of each host attached to the Uplink Port Group of the vDS.

  Using VMware best practices, which option shows the steps required to configure use of LACP?

  A. Upgrade all ESXi hosts to ESXi version 5.5. Create a new version 5.5 vDS. Use the Add and Manage Hosts option to migrate the hosts to the new vDS. Configure the appropriate LACP settings.

  B. Upgrade all ESXi hosts to ESXi version 5.5. Create a new version 5.5 vDS and use the Add and Manage Hosts option to migrate the hosts to the new vDS. Upgrade all virtual machines to hardware version 10. Configure the appropriate LACP settings.

  C. Upgrade all ESXi hosts to ESXi version 5.5. Upgrade the existing vDS and use the Add and Manage Hosts option to migrate the hosts to the new vDS. Upgrade all virtual machines to hardware version 10. Configure the appropriate LACP settings.

  D. Upgrade all ESXi hosts to ESXi version 5.5. Upgrade the existing vDS to version 5.5. Configure the appropriate LACP settings.

  Correct Answer: D

• Question 55:

  Which two statements correctly describe Spine-Leaf switch topologies? (Choose two.)

  A. Spine-leaf topologies must utilize layer 3 switching for inter-connectivity.

  B. Spine-leaf topologies can utilize layer 2 or layer 3 switching for inter-connectivity.

  C. Oversubscription, if it occurs, is more likely to be found in the spine switches.

  D. Oversubscription, if it occurs, is more likely to be found in the leaf switches.

  Correct Answer: BD

• Question 56:

  Which statement best describes scaling a fault tolerant spine-leaf multipathing fabric architected for an NSX deployment?

  A. Scaling should be performed by replacing 1Gbps links in the architecture with 10Gbps links.

  B. Scaling should be performed by increasing the number of links from each leaf switch to the associated spine switches in the architecture.

  C. Scaling should be performed by increasing the number of spine switches while maintaining point-topoint connectivity between leafs and spines.

  D. Scaling should be performed by using layer 2 switching between the leaf and spine switches.

  Correct Answer: C

• Question 57:

  -- Exhibit

  

  -- Exhibit -The diagram displays various points where QoS configuration may be used.

  Based on the diagram, which two statements correctly identify the appropriate QoS usage? (Choose two.)

  A. Location A should provide Trust DSCP.

  B. Location A should provide either Trust DHCP or Set DSCP.

  C. Location B should provide Trust DSCP and Trust COS.

  D. Location B should provide Set DSCP and Set COS.

  Correct Answer: BC

• Question 58:

  Which statement is true regarding the configuration of vSphere Standard Switches on ESXi 5.5 hosts?

  A. Additional ports must be manually added to a vSwitch when the configured number of ports has been exhausted. The host requires a reboot when this configuration change is made.

  B. Additional ports must be manually added to a vSwitch when the configured number of ports has been exhausted. The host does not require a reboot when this configuration change is made.

  C. Additional ports are automatically added to a vSwitch when the configured number of ports has been exhausted. The host does not require a reboot when this configuration change is made.

  D. Additional ports are automatically added to a vSwitch as needed, and a set number of ports is not configured. The host does not require a reboot when this configuration change is made.

  Correct Answer: D

• Question 59:

  In a 3-Tier Data Center design without virtualization, which statement most closely defines the architecture of network services?

  A. Network services such as NAT and firewalls are typically distributed throughout the access layer.

  B. Network services such as routing and firewalls are typically deployed at the L2/L3 boundary.

  C. Network services such as NAT and firewalls are typically deployed in-line with the applications.

  D. Network QoS services such as classification and marking are performed by software in the compute nodes.

  Correct Answer: B

• Question 60:

  An administrator wants to implement NSX within the vSphere virtual environment.

  Which two statements correctly describe changes that will occur as a result of an NSX deployment? (Choose two.)

  A. Use of ARP will increase in the physical environment.

  B. Use of ARP will decrease in the physical environment.

  C. MAC address table usage will increase in the physical environment.

  D. MAC address table usage will decrease in the physical environment.

  Correct Answer: BD