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2V0-21.20 Exam Questions - Online Test


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NEW QUESTION 1
An administrator wants to enable bandwidth allocation for workloads by using Network I/O Control. What should the administrator configure to accomplish this?

  • A. Load-balancing
  • B. Virtual machine traffic
  • C. NIC teaming policy
  • D. Management traffic

Answer: C

NEW QUESTION 2
How many vSphere Trust Authority Clusters can a Trusted Cluster reference?

  • A. 2
  • B. 4
  • C. 8
  • D. 1

Answer: C

NEW QUESTION 3
An administrator adds an additional host to a cluster and is attempting to remediate the configuration with a host profile. Which option would the administrator select on the host before it can be remediated with an existing host profile?

  • A. Export Host Profile
  • B. Attach Host Profile
  • C. Export Host Customizations
  • D. Copy Settings from Host

Answer: C

NEW QUESTION 4
In a vSphere High Availability (vSphere HA) cluster, which condition can be detected by datastore heartbeating?

  • A. Datastore All Paths Down (APD) event
  • B. Network isolation
  • C. Fault tolerance virtual machine (VM) failover
  • D. Virtual machine (VM) disk failure

Answer: C

NEW QUESTION 5
Refer to the exhibit.
2V0-21.20 dumps exhibit
Which trusted infrastructure component is missing and represented by the area labeled "A?"

  • A. Attestation Service
  • B. Key Provider Service
  • C. vSphere Virtual Machine Encryption
  • D. Key Management Server

Answer: A

NEW QUESTION 6
What is a minimum disk controller requirement for VMware vSAN?

  • A. A disk controller in pass-through or RAID 5 mode
  • B. A disk controller in pass-through or RAID 0 mode
  • C. A disk controller in pass-through or RAID 1 mode
  • D. A disk controller in JBOD mode

Answer: B

NEW QUESTION 7
A new vSphere 7.0 environment is deployed with the following:
• A single vCenter Server
• Two vSAN clusters
• A vSAN default storage policy
Which statement is true regarding virtual disk availability in this environment?

  • A. Replicas will be placed on different disk groups but can be placed on the same host.
  • B. Each virtual disk will have two replicas of data.
  • C. All stripes will be placed on different disk groups and cannot be placed on the same host.
  • D. Each virtual disk will have four replicas of data.

Answer: D

NEW QUESTION 8
A recently deployed set of test virtual machines are impacting the performance of a company development team project datastore. The shared cache server appears to be suffering from storage congestion.
Storage I/O Control is already enabled on all company datastores.
Which two steps should the administrator take to improve the performance of the cache server? (Choose two.)

  • A. Configure storage shares per virtual machine.
  • B. Configure the path selection policy.
  • C. Create a claim rule to control the storage path.
  • D. Configure storage limits per virtual machine.
  • E. Update the storage provider for the existing array.

Answer: AC

NEW QUESTION 9
An administrator places a 300 GB virtual machine named "Finance1" on a 2 TB datastore containing other virtual machines. After virtual machine placement, the datastore has 200 GB of free space. The accounting department takes a nightly snapshot of Finance1, then deletes the previous snapshot. The administrator is concerned about snapshots filling the datastore.
Which statement is true regarding snapshots?

  • A. vCenter Server will not allow snapshots to fill the datastore beyond 95%.
  • B. Any snapshot on Finance1 has the potential to fill the datastore to capacity.
  • C. The snapshots on Finance1 cannot outgrow the datastore in less than 24 hours.
  • D. The snapshots on Finance1 will be automatically committed if SEsparse format is used.

Answer: C

NEW QUESTION 10
Which step can an administrator take so that vSphere can access patch information if vCenter Server does NOT have Internet access?

  • A. Use a Web server on the vCenter Server machine to automate the transfer of files.
  • B. Install VMware vSphere Update Manager Download Service on a Windows server.
  • C. Install VMware vSphere Update Manager Download Service on a Linux server.
  • D. Use an offline ISO file to import patches to the vSphere Lifecycle Manager depot manually.

Answer: A

NEW QUESTION 11
When deploying a vCenter Server Appliance, which two single sign-on (SSO)-related options are presented to an administrator? (Choose two.)

  • A. Repoint to another domain
  • B. Reset Single Sign-On password
  • C. Join an existing vCenter Single Sign-On domain
  • D. Create a vCenter Enhanced Linked Mode group
  • E. Create a vCenter Single Sign-On domain

Answer: BC

NEW QUESTION 12
An administrator wants to be able to log in to the vSphere Client and view the inventories of two vCenter Server instances. What must the administrator do to meet this requirement?

  • A. Configure Enhanced Linked Mode on each vCenter Server instance after deployment is complete.
  • B. Connect each vCenter Server instance to the same vCenter Single Sign-On domain during deployment.
  • C. Configure the vCenter Server Management Interface to view both vCenter Server instances.
  • D. Connect each vCenter Server instance to the same vCenter Single Sign-On domain using the vSphere Client.

Answer: A

NEW QUESTION 13
Which TCP/IP stack can support management traffic, vSphere vMotion, IP storage and vSphere Fault Tolerance?

  • A. vSphere vMotion TCP/IP stack
  • B. Provisioning TCP/IP stack
  • C. VXLAN TCP/IP stack
  • D. Default TCP/IP stack

Answer: D

NEW QUESTION 14
Refer to the exhibit.
2V0-21.20 dumps exhibit
Which two migration methods can an administrator use to move virtual machines from the SA-Dev cluster to the SA-Compute cluster? (Choose two.)

  • A. Hot migration of compute resource only
  • B. Hot migration of compute resource and storage resource
  • C. Cold migration of compute resource only
  • D. Cold migration of compute resource and storage resource
  • E. Cold migration of storage only

Answer: CD

NEW QUESTION 15
An administrator is troubleshooting a recent failure and finds the following error messages:
2V0-21.20 dumps exhibit
Which action has failed, thus resulting in these errors?

  • A. Virtual machine power off
  • B. Virtual machine migration
  • C. Virtual machine snapshot
  • D. Virtual machine reconfiguration

Answer: D

NEW QUESTION 16
An administrator is tasked with upgrading an existing VMware vSphere 6.5 environment to version 7.0. There are existing VMFS3 and VMFS5 datastores in the environment.
Which two statements are true regarding this upgrade? (Choose two.)

  • A. An ESXi 7.0 host can automatically upgrade a VMFS5 datastore.
  • B. VMFS3 is no longer supported with ESXi 7.0.
  • C. VMFS5 is no longer supported with ESXi 7.0.
  • D. An ESXi 7.0 host will automatically upgrade a VMFS3 datastore when discovered.
  • E. A VMFS3 datastore cannot be upgraded; a new VMFS6 datastore is required.

Answer: CE

NEW QUESTION 17
What can an administrator use to partition limited CPU and memory resources between two departments?

  • A. Resource pools
  • B. vCenter folders
  • C. vSphere distributed switch
  • D. vSphere High Availability

Answer: C

NEW QUESTION 18
Which step is required when adding an existing hard disk that is configured as a boot disk during virtual machine creation?

  • A. Set the boot delay to at least 5,000 milliseconds.
  • B. Enable Secure Boot.
  • C. Select 'RDM Disk' from the 'Add New Device' drop-down menu.
  • D. Remove the existing disk before adding the boot disk.

Answer: B

NEW QUESTION 19
ESXi provides VLAN support by assigning a VLAN ID to which component?

  • A. Virtual standard switch
  • B. Virtual distributed switch
  • C. Port group
  • D. Physical network interface card (NIC)

Answer: D

NEW QUESTION 20
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