Download Professional vSphere 6-7 Exam 2019.passcertification.2V0-21.19.2020-05-26.1e.73q.vcex

File Info

Exam	Professional vSphere 6.7 Exam 2019
Number	2V0-21.19
File Name	Professional vSphere 6-7 Exam 2019.passcertification.2V0-21.19.2020-05-26.1e.73q.vcex
Size	89 Kb
Posted	May 26, 2020
Downloads	127

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Demo Questions

Question 1

What should be installed on a VM to assist with VM-to-host time synchronization?

A: VMware Tools
B: vRA guest agent
C: vROps agent
D: Guest Operations Manager

Correct Answer: A

Reference: https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.vm_admin.doc/GUID-C0D8326A-B6E7-4E61-8470-6C173FDDF656.html

Question 2

An administrator runs a vSphere cluster containing database VMs with extremely heavy disk I/O. Database VMs are placed on a costly all-flash array. The workloads are not memory intensive.
How can the administrator ensure the most cost-effective utilization of the all-flash storage array?

A: Enable Storage I/O Control on the flash datastores.
B: Install VMware Tools on the database VMs to ensure the hypervisor can receive I/O metrics.
C: Use a VM-to-Host affinity rule to ensure database VMs are prioritized.
D: Edit the cluster settings to place the virtual machine swap file on a different storage tier.

Correct Answer: D

Reference: https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.resmgmt.doc%2FGUID-2D749168-6BEE-4218-B956-88980CE6AA9E.html

Question 3

This error is generated when a vSphere administrator takes a VM snapshot:
An error occurred while taking a snapshot: Failed to quiesce the virtual machine
What should the administrator investigate to determine the cause of the failure?

A: Check if the virtual machine is already running on snapshots.
B: Check if the virtual machine is in suspended state.
C: Check if VMware Tools is installed on virtual machine.
D: Check if the virtual machine has an ISO mounted.

Correct Answer: C

Question 4

A vSphere administrator is working in a high security environment. The administrator wants to ensure unencrypted VMs can be migrated securely.
What should the vSphere administrator use to meet this requirement?

A: vTPM
B: UEFI Secure Boot
C: KMS server
D: encrypted vSphere vMotion

Correct Answer: D

Reference: https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.security.doc/GUID-6865D84A-C286-49C4-A4D4-D62145150242.html

Question 5

For security reasons the VMware vSphere Update Manager (VUM) has no Internet access.
What can be used to provide a central shared repository in a DMZ?

A: VMware vSphere Update Manager Download Service
B: vSphere Authentication Proxy
C: VMware content library
D: vCenter Server Appliance

Correct Answer: A

Reference: https://kb.vmware.com/s/article/1004455

Question 6

Which two tasks are allowed in the X-Lence data center? (Choose two.)

A: User C can convert AX-850 to VM.
B: User B can delete from disk XRK-01.
C: User A can take a snapshot on XRK-01.
D: User A can take a snapshot on AX-1000.
E: User C can view configuration of AX-1000.

Correct Answer: BD

Question 7

What does ESXi Autoconfiguration do?

A: sets up host profiles
B: configures system network and storage devices
C: determines the number of hosts to be deployed
D: configures Auto Deploy

Correct Answer: B

Reference: https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.install.doc%2FGUID-3A409297-517E-4E7D-99D0-DE41386911B3.html

Question 8

An administrator is using vSphere Web Client to configure the firewall to allow specific third-party application SSH access to an ESXi Host.
What is the most secure way to configure the firewall rule?

A: Specify remote IP subnet range in IP List.
B: Use Allow connection from any IP address.
C: Enable lockdown mode.
D: Disable the firewall.

Correct Answer: A

Question 9

In a single cluster VM encryption scenario, which two VMs should be excluded from encryption? (Choose two.)