2V0-21.20 Free Update With 100% Exam Passing Guarantee [2021]
[Oct-2021] Verified VMware Exam Dumps with 2V0-21.20 Exam Study Guide
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Professional VMware vSphere 7.x 2V0-21.20 Exam is a proctored exam. For proctored exams, there is a 7 day waiting period after all failed attempts for VMware certification exams.
NEW QUESTION 16
Which two storage technologies can an administrator use to deploy the Virtual Machine File System (VMFS)?
(Choose two.)
- A. vSAN storage
- B. Fibre Channel storage
- C. Virtual Volumes storage
- D. iSCSI storage
- E. NFS storage
Answer: B,D
NEW QUESTION 17
How many vSphere Trust Authority Clusters can a Trusted Cluster reference? (Choose the best answer.)
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 18
Which type of network adapter is designed to provide connectivity to hosts and handle the standard system traffic of vSphere vMotion? (Choose the best answer.)
- A. VMkernel port
- B. VM network
- C. Virtual machine network interface card (VMNIC)
- D. VXLAN virtual tunnel end point (VXLAN VTEP)
Answer: A
NEW QUESTION 19
vCenter High Availability (HA) protects vCenter Server against host and hardware failures.
What is the minimum number of ESXi hosts required to enable this capability? (Choose the best answer.)
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 20
An IT department is decommissioning a storage array and tasks an administrator with removing a datastore from ESXi hosts.
What is a prerequisite for unmounting the datastore? (Choose the best answer.)
- A. The datastore is NOT referenced by a host profile.
- B. The datastore is NOT managed by Storage DRS.
- C. The datastore does NOT contain powered-off virtual machines.
- D. The datastore is NOT being used by vSphere High Availability heartbeating.
Answer: B
NEW QUESTION 21
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. Load the new rules using esxcli network firewall reload.
- B. Load the new rules using esxcli network firewall refresh.
- C. Remove the ESXi host from the inventory and add it back.
- D. Verify the entries in the XML file and then reboot the ESXi host.
Answer: B
NEW QUESTION 22
Refer to the exhibit.
What is the effective role the test1 account has on the Finance01 virtual machine?
- A. Read-only
- B. No access
- C. Virtual machine user
- D. Administrator
Answer: B
NEW QUESTION 23
An administrator is tasked with upgrading an existing vSphere environment to version 7.0. The current configuration is using an external Platform Services Controller.
Which two statements are true regarding this upgrade? (Choose two.)
- A. The external Platform Services Controller needs to be converged into an embedded vCenter Server Appliance.
- B. The external Platform Services Controller needs to be upgraded after the vCenter Server Appliance.
- C. The external Platform Services Controller needs to be powered down while a new vCenter Server Appliance is deployed.
- D. The external Platform Services Controller backup can be restored to a new embedded vCenter Server Appliance.
- E. The external Platform Services Controller needs to be decommissioned following the deployment of the new vCenter Server Appliance.
Answer: A,E
Explanation:
Explanation
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vcenter.upgrade.doc/GUID-30485437-B107-42
NEW QUESTION 24
An administrator is troubleshooting a recent failure and finds the following error messages:
Which action has failed, thus resulting in these errors? (Choose the best answer.)
- A. Virtual machine power off
- B. Virtual machine reconfiguration
- C. Virtual machine migration
- D. Virtual machine snapshot
Answer: D
NEW QUESTION 25
Which TCP/IP stack can support management traffic, vSphere vMotion, IP storage and vSphere Fault Tolerance? (Choose the best answer.)
- A. Default TCP/IP stack
- B. VXLAN TCP/IP stack
- C. Provisioning TCP/IP stack
- D. vSphere vMotion TCP/IP stack
Answer: A
NEW QUESTION 26
Which two vSphere features enable remote site availability? (Choose two.)
- A. vSphere vMotion
- B. Cross vCenter Migration
- C. vSphere Fault Tolerance
- D. vSphere Replication
- E. Proactive High Availability
Answer: D,E
NEW QUESTION 27
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? (Choose the best answer.)
- A. The snapshots on Finance1 cannot outgrow the datastore in less than 24 hours.
- B. The snapshots on Finance1 will be automatically committed if SEsparse format is used.
- C. Any snapshot on Finance1 has the potential to fill the datastore to capacity.
- D. vCenter Server will not allow snapshots to fill the datastore beyond 95%.
Answer: A
NEW QUESTION 28
An administrator is tasked with upgrading an existing vSphere environment to version 7.0. There are existing VMFS3 and VMFS5 datastores in the environment.
Which statement is true regarding this upgrade?
- A. A VMFS5 datastore CANNOT be upgraded; a new VMFS6 datastore is required.
- B. An ESXi 7.0 host can automatically upgrade a VMFS5 datastore.
- C. An ESXi 7.0 host will NOT recognize a VMFS3 datastore.
- D. VMFS3 is supported with ESXi 7.0 to store boot configurations only.
Answer: A
Explanation:
https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.storage.doc/GUID-DAD74662-E09E-44A4-82F1-DB7A3433CEF9.html
NEW QUESTION 29
An administrator is running a variety of vSphere 6.5 cluster configurations and is tasked with upgrading to vSphere 7.0. Which two conditions could cause potential conflicts or outages to the virtual machines (VMs)? (Choose two.)
- A. The upgrade of an external platform services controller
- B. Datastores attached to the hosts based on VMFS3
- C. The upgrade of a vSphere Distributed Switch with VMs attached
- D. The use of a Windows vCenter Server system
- E. The use of third-party custom vSphere Installation Bundles (VIBs) installed on the ESXi hosts
Answer: A,E
NEW QUESTION 30
What is a minimum disk controller requirement for VMware vSAN?
- A. A disk controller in pass-through or RAID 0 mode
- B. A disk controller in pass-through or RAID 5 mode
- C. A disk controller in pass-through or RAID 1 mode
- D. A disk controller in JBOD mode
Answer: A
Explanation:
https://www.vembu.com/blog/vmware-vsan-configuration-setup/
NEW QUESTION 31
Refer to the exhibit.
Which trusted infrastructure component is missing and represented by the area labeled "A"? (Choose the best answer.)
- A. Key Management Server
- B. Attestation Service
- C. Key Provider Service
- D. vSphere Virtual Machine Encryption
Answer: A
Explanation:
Explanation/Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-CEFC9BAE-
1685-49A7-9854-4AC997F2F1C3.html
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.security.doc/GUID-E4945A3B- BCBE-42AD-A00F-6A6957217041.html
NEW QUESTION 32
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