VMware VCP5-DCV Online Practice Questions and Exam Preparation

VMware VCP5-DCV Online Questions & Answers

• Question 351:

  Click the Exhibit button.

  

  An administrator has received reports of poor network performance with a virtual machine. Which task will improve the network performance of this virtual machine?

  A. Adjust shares for the virtual NIC on the virtual machine.
  B. Traffic-shape this virtual machine.
  C. Move the virtual machine to another virtual switch.
  D. Add a CPU to the virtual machine.
  C. Move the virtual machine to another virtual switch.

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  Explanation/Reference:

  One way to improve network performance is to move the virtual machine to another virtual switch. Simple and easy. You can then check the affected vswitch for problems.

• Question 352:

  Which two conditions will prevent a virtual machine from being successfully migrated using Storage vMotion? (Choose two.)

  A. The virtual machine has an RDM.
  B. The virtual machine has Fault Tolerance enabled.
  C. The virtual machine is running on a vSphere 5.x Standard host.
  D. The virtual machine has a disk stored on an NFS datastore.
  B. The virtual machine has Fault Tolerance enabled.
  C. The virtual machine is running on a vSphere 5.x Standard host.

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  Explanation/Reference:

  Reference: http://pubs.vmware.com/vsphere-4-esx-vcenter/index.jsp? (See the bulleted points) topic=/com.vmware.vsphere.availability.doc_41/c_ft_interop_genlist.html

• Question 353:

  Which virtual disk types are supported on an network attached storage appliance using NFS with hardware acceleration disabled?

  A. Flat disk
  B. Raw Device Mappings
  C. Thick Provision Lazy Zeroed
  D. Thin Provision
  D. Thin Provision

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  Explanation/Reference:

  Thin provisioned disk are supported on NAS storage appliance using NFS with disabled hardware acceleration.

• Question 354:

  A vSphere administrator needs to migrate a virtual machine to another datastore and host without disrupting virtual machine users. Which technique should the vSphere administrator use?

  A. Enhanced vMotion
  B. High Priority vMotion
  C. Low Priority vMotion
  D. Storage vMotion
  A. Enhanced vMotion

• Question 355:

  A network auditing team has observed activity from a virtual machine that may be an organization policy security breach. The vSphere administrator needs to stop network traffic from the virtual machine. Which step should the administrator take?

  A. Enable Port Blocking on the vSphere Standard Switches in the organization and block the port on which the virtual machine is connected.
  B. Enable Port Blocking on each vSphere Standard Switch portgroup in the organization, then block the port on which the virtual machine is connected.
  C. Enable Port Blocking on each vSphere Distributed Switch portgroup in the organization, then block the port on which the virtual machine is connected.
  D. Enable Port Blocking on the vSphere Distributed Switches in the organization and block the port on which the virtual machine is connected.
  C. Enable Port Blocking on each vSphere Distributed Switch portgroup in the organization, then block the port on which the virtual machine is connected.

• Question 356:

  A vSphere administrator deleted a vApp from disk. A second administrator needs the virtual machines that were contained in the vApp. What should the first administrator do to make the virtual machines available?

  A. Recover the virtual machines from backup
  B. Add the virtual machines back into inventory
  C. Undelete the vApp
  D. Recover the virtual machines from Stranded Items
  A. Recover the virtual machines from backup

• Question 357:

  An administrator has recently upgraded their Update Manager infrastructure to vSphere 5.x. Several hosts and virtual machines have not been upgraded yet. Which vSphere component when upgraded will have the least impact to the existing environment?

  A. Virtual Machine Hardware
  B. ESX Hosts
  C. VMFS datastores
  D. VMware Tools
  D. VMware Tools

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  Explanation/Reference:

  VMware Tools isn't a single application but a set of drivers, services and user processes that's installed in a guest operating system. They add a wide assortment of functionality to VMware infrastructures -- everything from improving color depth and video resolution in the vSphere Client to memory optimization.

  Typically, an outdated version of VMware Tools doesn't have an immediate impact. But with every update to vSphere, you'll likely have to update VMware Tools on every virtual machine.

• Question 358:

  When planning for an upgrade from vSphere4 to vSphere5 what will be the effect of upgrading a 1TB VMFS3 datastore with a 2MB block size to VMFS5?

  A. Thick virtual disks can be expanded to a maximum of 2TB.
  B. Thick virtual disks can be expanded to a maximum of 512GB.
  C. Thin virtual disks can be expanded to a maximum of 512GB.
  D. Thin virtual disks can be expanded to a maximum of 2TB.
  D. Thin virtual disks can be expanded to a maximum of 2TB.

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  Explanation/Reference:

  Reference: http://www.vmware.com/files/pdf/techpaper/vmw-vsphere-p4000-lefthand-san- (page 20, 3rd bullet on the page) solutions.pdf

• Question 359:

  A security team is validating policy settings in a vSphere environment. By default, which security policy is set to reject on a vSphere Standard Switch?

  A. Promiscuous mode
  B. MAC address changes
  C. Forged transmit
  D. Use explicit failover
  A. Promiscuous mode

• Question 360:

  Which VLAN configuration requires switch connectivity defined as an access port?

  A. Private VLAN
  B. External Switch Tagging
  C. Virtual Guest Tagging
  D. Virtual Switch Tagging
  B. External Switch Tagging