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VMware 2V0-21.20 Dumps

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Total 109 questions

Professional VMware vSphere 7.x Questions and Answers

Question 1

What are two pre-requisites for enabling ESXi secure boot? (Choose two.)

Options:

A.

External Key Management Service

B.

vCenter Server 7.0 or greater

C.

Trusted Platform Module version 2.0

D.

ESXi 7.0 or greater

E.

Unified Extensible Firmware Interface (UEFI)

Question 2

What is the default shutdown order of virtual machines (VMs) on a host? (Choose the best answer.)

Options:

A.

Alphabetical based on VM names

B.

Highest utilization to lowest utilization

C.

Largest VM to smallest VM

D.

Reverse of the startup order

Question 3

An administrator is deploying a vCenter Server Appliance and wants to join an existing vCenter Single Sign- On domain.

The administrator gathers the following information:

  • FQDN of the vCenter Single Sign-On server to join
  • Domain name of the vCenter Single Sign-On server being joined
  • Password of the vCenter Single Sign-On server administrator account.

What other information is needed to join the existing vCenter Single Sign-On domain? (Choose the best answer.)

Options:

A.

vSphere Client port

B.

Lightweight Directory Access Protocol (LDAP) port

C.

Single Sign-On (SSO) port

D.

HTTPS port

Question 4

An administrator is asked to take a snapshot of a virtual machine prior to an application upgrade. The virtual machine has one standard virtual machine disk (VMDK) and one physical mode raw device mapping (RDM) attached.

Which statement is true with regard to taking this snapshot? (Choose the best answer.)

Options:

A.

The administrator will be unable to snapshot the RDM.

B.

The administrator will be able to snapshot the standard VMDK in independent persistent mode.

C.

The administrator will be able to snapshot the RDM in independent persistent mode.

D.

The administrator will be able to snapshot both disks.

Question 5

Which virtual disk option allows a virtual machine to consume the minimum storage capacity? (Choose the best answer.)

Options:

A.

Independent persistent

B.

Lazy-zeroed thick-provisioned

C.

Eager-zeroed thick-provisioned

D.

Thin-provisioned

Question 6

A development team has a recurring need to rapidly replicate hundreds of virtual machines (VMs) for load testing.

Which method should the team use to deploy the VMs? (Choose the best answer.)

Options:

A.

Linked clones from a content library

B.

Instant clones using the vSphere API

C.

Full clones using vSphere Auto Deploy

D.

Full clones from a template

Question 7

An administrator is unable to manage certificates with the vSphere Client.

What is another supported option that can be used to manage certificates? (Choose the best answer.)

Options:

A.

vCenter Server Management Interface

B.

Command Line Interface

C.

vRealize Operations Manager

D.

Cloud Builder

Question 8

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

Options:

A.

8

B.

1

C.

32

D.

2

Question 9

Which step is required when adding an existing hard disk that is configured as a boot disk during virtual machine creation? (Choose the best answer.)

Options:

A.

Enable Secure Boot.

B.

Select ‘RDM Disk’ from the ‘Add New Device’ drop-down menu.

C.

Remove the existing disk before adding the boot disk.

D.

Set the boot delay to at least 5,000 milliseconds.

Question 10

An administrator wants to implement virtual machine encryption.

Which component encrypts the virtual machine files? (Choose the best answer.)

Options:

A.

Certificate

B.

Data encryption key (DEK)

C.

Key encryption key (KEK)

D.

Key management server (KMS)

Question 11

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.)

Options:

A.

VM migration

B.

HA admission control

C.

Maintenance mode failures

D.

Quick Boot

Question 12

How does vSphere handle memory allocation during the instant clone process? (Choose the best answer.)

Options:

A.

The first child virtual machine serves as a memory snapshot for any subsequent child virtual machines.

B.

An identical clone of the parent virtual machine’s memory is created for each child virtual machine

C.

Memory is shared among all child virtual machines using a delta disk.

D.

A unique memory pool is created per child virtual machine using copy-on-write.

Question 13

Refer to the exhibit.

as

An administrator enables email notifications as shown in the attached alarm. However, notifications are NOT being sent.

Where must the mail server settings be configured to resolve this issue? (Choose the best answer.)

Options:

A.

In vCenter Server General settings in the vSphere Client.

B.

In the alarm rule definitions

C.

In the ESXi host system config for the cluster node hosting the vCenter Server Appliance

D.

In Administration settings in the vCenter Server Management Interface

Question 14

What determines the default bandwidth share allocation for system traffic, such as vSphere Fault Tolerance and vSphere vMotion? (Choose the best answer.)

Options:

A.

Physical network adapter

B.

Network I/O Control version

C.

Virtual machine hardware version

D.

Load-balancing

Question 15

An administrator identifies a snapshot file named “Win10-000001-sesparse.vmdk” on a datastore.

Which type of information can be determined about this datastore? (Choose the best answer.)

Options:

A.

The datastore is formatted as VMFS3.

B.

The datastore is formatted as VMFS6.

C.

The datastore is a raw device mapping.

D.

The datastore is a vSAN datastore.

Question 16

An administrator can attach a baseline to which two inventory objects? (Choose two.)

Options:

A.

Resource pools

B.

Data centers

C.

Datastores

D.

Templates

E.

ESXi hosts

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Total 109 questions