[Q57-Q72] 2V0-21.20 Actual Questions 100% Same Braindumps with Actual Exam!

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2V0-21.20 Actual Questions 100% Same Braindumps with Actual Exam!

2V0-21.20 Study Material, Preparation Guide and PDF Download

NEW QUESTION # 57
In a vSphere High Availability (vSphere HA) cluster, which condition can be detected by datastore heartbeating?

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

Answer: C

Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.5/vsphere-esxi-vcenter-server-65-availability-guide.pdf (19)


NEW QUESTION # 58
There are two vSphere clusters in a company environment. One cluster is hosting development workloads and another is hosting production workloads. Both vSphere clusters are managed by the same vCenter Server. The application team would like to move a new virtual machine from the development to production cluster with no downtime.
Which feature would allow non-disruptive movement between these two clusters?

  • A. Cross vCenter Migration
  • B. vSphere vMotion
  • C. vSphere Replication
  • D. vSphere High Availability

Answer: B


NEW QUESTION # 59
An administrator is configuring ESXi host behavior before and during the remediation process.
Which remediation setting is supported only on select hardware platforms? (Choose the best answer.)

  • A. HA admission control
  • B. Quick Boot
  • C. VM migration
  • D. Maintenance mode failures

Answer: B


NEW QUESTION # 60
Which feature is a prerequisite for Proactive High Availability (HA)? (Choose the best answer.)

  • A. vCenter High Availability
  • B. vSAN Cluster
  • C. Predictive Distributive Resource Scheduler (DRS)
  • D. vSphere Distributive Resource Scheduler (DRS)

Answer: D


NEW QUESTION # 61
What is the minimum CPU core requirement for successful installation, or upgrade, or ESXi on a host? (Choose the best answer.)

  • A. 0
  • B. 1
  • C. 2
  • D. 3

Answer: C

Explanation:
Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.esxi.upgrade.doc/GUID-DEB8086A-306B-4239-BF76-E354679202FC.html


NEW QUESTION # 62
vCenter Server experiences a catastrophic failure and the administrator must restore from a vCenter Server backup stored on an FTP server.
What must the administrator do to restore vCenter Server? (Choose the best answer.)

  • A. Use the vSphere Client to deploy the appliance onto an ESXi host and restore the vCenter Server data from the backup.
  • B. Use the vCenter Server GUI installer to deploy a vCenter Server instance and use the vSphere Client to restore vCenter Server data from the backup.
  • C. Use the vCenter Server Management Interface to restore the vCenter Server data, and power on the appliance.
  • D. Use the vCenter Server GUI installer to deploy a vCenter Server instance and restore the vCenter Server data from the backup.

Answer: D

Explanation:
Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vcenter.install.doc/GUID-3EAED005-B0A3- 40CF-B40D-85AD247D7EA4.html


NEW QUESTION # 63
An administrator is tasked with planning an upgrade of a VMware vSphere environment to version 7.0. The platform consists of 80 ESXi hosts, logically divided into 10 clusters. The tasks will be completed by another operations team within the company.
The hardware is consistent and a single embedded vCenter Server 6.7 appliance is managing the environment.
Which statement is true regarding a suitable upgrade approach?

  • A. The vCenter Server can be upgraded using a pre-configured customized JSON template.
  • B. The ESXi hosts can only be upgraded using the Graphical User Interface Installer.
  • C. A new Platform Services Controller must be deployed first.
  • D. Auto-deploy must be used to upgrade the large scale environment.

Answer: D


NEW QUESTION # 64
Which solution can be used to automatically deploy a fully configured VMware software-defined data center (SDDC)? (Choose the best answer.)

  • A. vCenter Server
  • B. VMware Cloud Foundation
  • C. vRealize Suite
  • D. vSphere Lifecycle Manager

Answer: B


NEW QUESTION # 65
Which feature can an administrator configure to have a copy of critical virtual machines in another cluster?

  • A. vSphere Replication
  • B. vSphere Storage vMotion
  • C. Instant Clone
  • D. vSphere Fault Tolerance

Answer: A


NEW QUESTION # 66
Which TCP/IP stack can support management traffic, vSphere vMotion, IP storage and vSphere Fault Tolerance? (Choose the best answer.)

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

Answer: B

Explanation:
Reference:
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.networking.doc/GUID-D4191320- 209E-4CB5-A709-C8741E713348.html


NEW QUESTION # 67
Where is vSphere Client Service health viewed?

  • A. VAMI
  • B. ESXi DCUI
  • C. Performance Charts
  • D. Host Client

Answer: D


NEW QUESTION # 68
Which resource pool setting is used to specify the relative priority or importance as high, normal or low? (Choose the best answer.)

  • A. Limits
  • B. Shares
  • C. Reservations
  • D. Reservation type

Answer: B

Explanation:
Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.resmgmt.doc/GUID-C0D2EFAE- 1FE4-4867-AC3F-3E70D9A9ED59.html


NEW QUESTION # 69
Which two vSphere features enable remote site availability? (Choose two.)

  • A. Cross vCenter Migration
  • B. Proactive High Availability
  • C. vSphere Replication
  • D. vSphere vMotion
  • E. vSphere Fault Tolerance

Answer: B,C

Explanation:
Explanation
https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.virtualsan.doc/GUID-1BDC7194-67A7
https://www.vmware.com/mena/products/vsphere/replication.html#:~:text=vSphere%20Replication%20is%20a%


NEW QUESTION # 70
What is the server virtualization product that combines the ESXi hypervisor and the vCenter Server?

  • A. vRealize Operations Manager
  • B. vSAN
  • C. vSphere
  • D. NSX

Answer: C

Explanation:
Explanation/Reference:
https://www.mustbegeek.com/understanding-vmware-vsphere-7-editions-and-features/


NEW QUESTION # 71
An administrator creates a custom ESXi firewall rule using an XML file, however the rules do not appear in the vSphere Web Client.
Which action should the administrator take to correct the problem?

  • A. Remove the ESXi host from the inventory and add it back.
  • B. Load the new rules using esxcli network firewall reload.
  • C. Load the new rules using esxcli network firewall refresh.
  • D. Verify the entries in the XML file and then reboot the ESXi host.

Answer: C


NEW QUESTION # 72
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