VMware 2V0-622 Online Practice Questions and Exam Preparation

VMware 2V0-622 Online Questions & Answers

• Question 11:

  What three options can improve network performance for a virtual machine? (Choose three.)

  A. MLD
  B. TSO
  C. NetFlow
  D. LRO
  E. SR-IOV
  B. TSO
  D. LRO
  E. SR-IOV

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  https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.networking.doc/GUID- 78A92BE1-8901-425E-AAA9-C3B6FD2B402B.html https://kb.vmware.com/s/article/2055140 https://en.wikipedia.org/wiki/Multicast_Listener_Discovery

• Question 12:

  What two enhancements are in VMFS6 but not in VMFS5? (Choose two.)

  A. Support for 4k native disks
  B. Support for 512e disks
  C. GPT storage device partitioning
  D. Automatic space reclamation
  B. Support for 512e disks
  D. Automatic space reclamation

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  http://virtualization24x7.blogspot.com/2018/01/vmfs5-vsvmfs6. html?utm_source=feedburnerandutm_medium=feedandutm_campaign=Feed%3A+Virtualization 24x7+%28Virtualization24x7%29

• Question 13:

  An administrator has decided to use Auto Deploy in the environment. Which two considerations must be taken into account before configuring Auto Deploy? (Choose two.)

  A. Hosts in a cluster must be connected to a Distributed Switch.
  B. Host profiles are not supported when using Auto Deploy.
  C. DHCP must be configured to support PXE boot.
  D. Storage DRS must be enabled.
  E. A TFTP server must be setup and running.
  C. DHCP must be configured to support PXE boot.
  E. A TFTP server must be setup and running.

• Question 14:

  Which two statements are true when vSAN and vSphere HA are enabled in the same cluster? (Choose two.)

  A. Any vSAN datastore mounted on more than one host can be used as a Heartbeat datastore.
  B. The vSAN storage network is used for vSphere HA traffic.
  C. The Management network is used for vSphere HA traffic.
  D. Any datastore mounted on more than one host can be used as a Heartbeat datastore, except vSAN datastores.
  E. Any datastore mounted on more than one host can be used as a Heartbeat datastore.
  B. The vSAN storage network is used for vSphere HA traffic.
  D. Any datastore mounted on more than one host can be used as a Heartbeat datastore, except vSAN datastores.

• Question 15:

  An administrator discovers that virtual machine migrations with encrypted vMotion have failed. Which action can resolve this issue?

  A. Use vSphere Update Manager to upgrade all hosts to ESXi 6.5
  B. Install a USB decryption dongle on all hosts in the cluster
  C. Disable Strict Lockdown mode
  D. Use esxcli to enable encrypted vMotion
  A. Use vSphere Update Manager to upgrade all hosts to ESXi 6.5

• Question 16:

  When using "Cluster resource percentage" for host failover capacity in vSphere HA Admission Control, the total resource requirements are calculated from which two values? (Choose two.)

  A. Total vCPUs assigned to each VM.
  B. Average CPU usage on each VM over time.
  C. Memory reservations on each VM.
  D. Total memory assigned to each VM.
  E. Average active memory on each VM over time.
  F. CPU reservations on each VM.
  C. Memory reservations on each VM.
  F. CPU reservations on each VM.

• Question 17:

  Which two parameters must be configured for Windows in-guest disk mirroring? (Choose two.)

  A. scsi#.returnNoConnectDuringAPD = "FALSE"
  B. scsi#.returnNoConnectDuringAPD = "TRUE"
  C. scsi#.terminateVMOnPDL = "TRUE"
  D. scsi#.returnBusyOnNoConnectStatus = "FALSE"
  B. scsi#.returnNoConnectDuringAPD = "TRUE"
  D. scsi#.returnBusyOnNoConnectStatus = "FALSE"

• Question 18:

  Which two ports are open by default on the ESXi firewall?

  A. 514
  B. 546
  C. 22
  D. 37
  B. 546
  C. 22

• Question 19:

  A vSphere administrator wants to reserve 0.5Gbps for virtual machines on each uplink on a distributed switch that has 10 uplinks. What is the quota that should be reserved for the network resource pool?

  A. 5Gbps
  B. 10Gbps
  C. 100Gbps
  D. 0.5Gbps
  A. 5Gbps

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  For example, if the virtual machine system traffic has 0.5 Gbps reserved on each 10 GbE uplink on a distributed switch that has 10 uplinks, then the total aggregated bandwidth available for VM reservation on this switch is 5 Gbps. Each network resource pool can reserve a quota of this 5 Gbps capacity.

• Question 20:

  How can a vSphere administrator ensure that a set of virtual machines run on different hosts in a DRS cluster?

  A. Add the VMs to a vApp.
  B. Use a VM-Host affinity rule.
  C. Place the VMs in different folders.
  D. Use a VM-VM affinity rule.
  D. Use a VM-VM affinity rule.