Latest [Jan 24, 2024] Real VMware 1V0-21.20 Exam Dumps Questions

1V0-21.20 Dumps To Pass VMware Data Center Virtualization Exam in One Day (Updated 105 Questions)

VMware 1V0-21.20 certification exam, also known as the Associate VMware Data Center Virtualization exam, is designed to test the candidate's knowledge and skills in virtualization concepts and technologies. Associate VMware Data Center Virtualization certification is aimed at individuals who are interested in demonstrating their expertise in data center virtualization technology and wish to pursue a career in this field.

VMware 1V0-21.20 exam is an entry-level certification exam for individuals who are interested in pursuing a career in data center virtualization. 1V0-21.20 exam is designed to test the candidate's knowledge and understanding of virtualization concepts, VMware products and solutions, virtual networking and storage, and data center management. 1V0-21.20 exam is conducted online and consists of 50 multiple-choice questions, which must be answered within 75 minutes. The passing score for 1V0-21.20 exam is 300 out of 500 points.

 

NEW QUESTION # 39
Which VMware feature would an administrator configure to migrate
VMs using vSphere vMotion between ESXi hosts with different
underlying CPU Architectures?

• A. Enhanced vMotion Compatibility
• B. VMware Fault Tolernace
• C. vSphere Storage DRS
• D. VSphere HA

Answer: A

NEW QUESTION # 40
Which hypetvisor is a type-1 hypervisor?

• A. VMware Workstation
• B. VMware ESXi
• C. VMware Fusion
• D. Oracle VM VirtualBox

Answer: B

NEW QUESTION # 41
An administrator has noticed an increase in network latency when
powered-off virtual machines are migrated.
Which VMkernel adapter can the administrator use to reduce this latecy?

• A. vMotion
• B. vSAN
• C. vSphere Replication
• D. Provisioning

Answer: A

NEW QUESTION # 42
Which configuration setting ensures that virtual networks on a virtual switch are isolated from each other?

• A. Network Label
• B. Security Policy
• C. Port ID
• D. VLAN ID

Answer: D

NEW QUESTION # 43
An administrator needs to upgrade the guest operating system installed in a virtual machine. The administrator wants to safely ensure that the selected operating system is supported by ESXi. Which action should the administrator take to meet this goal?

• A. Look in the guest OS version drop-down menu of the VM.
• B. Perform a guest OS and product search In the VMware Compatibility Guide.
• C. Check the web page of the guest operating system vendor.
• D. Snapshot the VM before performing the operating system upgrade.

Answer: D

NEW QUESTION # 44
What is the purpose of an alarm?

• A. It notifies about events or conditions that occur with an object on
  vCenter Server.
• B. It represents system activities that do not complete immediately, such as migrating a virtual machine.
• C. It records user actions or system actions that occur on objects in
  vCenter Server or on a host.
• D. It keeps records of system actions and the frequency at which they occur.

Answer: A

NEW QUESTION # 45
An administrator would like to enable a switch setting to restrict the network bandwidth that is available to ports, but the solution must also allow bursts of traffic to flow through at higher speeds. Which vSphere Distributed Switch setting accomplishes this goal?

• A. Teaming and failover
• B. Monitoring
• C. Security
• D. Traffic shaping

Answer: D

NEW QUESTION # 46
Which action must an administrator perform in the vSphere Client to create a copy of a running virtual machine?

• A. Right click the VM > Clone > Clone to Virtual Machine
• B. Right-click the VM > Clone > Clone to Template
• C. Right-click the VM template > New VM from This Template
• D. Right-click the VM template > Convert to Virtual Machine

Answer: A

NEW QUESTION # 47
A VMware administrator monitoring a project has been advised to run
the compute health check using the vSphere 7 client to monitor the ESXi hosts health.
How should the administrator approach this task?

• A. Menu > Administrator > Deployment > System Configuration
• B. Host > Monitor > Issues and Alarms
• C. Host > Monitor > Events
• D. Host > Monitor > Skyline Health > Expand Online Health
  Connectivity > Compute Health Checks > Reset

Answer: D

NEW QUESTION # 48
An administrator is trying to create an alarm action that runs a batch
file on a specific VM.
Which alarm action should the administrator use?

• A. Run a powerCLI command
• B. Run script
• C. Send SNMP traps
• D. Send email notifications

Answer: B

NEW QUESTION # 49
An administrator wants to ensure that a copy of a virtual machine can
still power up on another data center during a disaster.
Which feature meets this requirement?

• A. vSphere High Availability
• B. Fault Tolerance
• C. vSphere Replication
• D. vMotion

Answer: C

NEW QUESTION # 50
Which vSphere DRS setting determines how aggressive vSphete DRS will be when recommending migrations to improve VM happiness?

• A. Automation Level
• B. Virtual Machine Automation
• C. Predictive DRS
• D. Migration Threshold

Answer: D

NEW QUESTION # 51
An administrator wants to deploy virtual machines on Windows 10
desktop.
What option accomplishes this goal?

• A. Add additional network interface
• B. Install Windows patches
• C. Add an additional CD-ROM
• D. Install a Type-2 hypervisor

Answer: D

NEW QUESTION # 52
Which two vSphere features help address an organization's business availability challenges? (Choose two.)

• A. vSphere Trust Authority
• B. vSphere DPM
• C. vSphere High Availability
• D. vSphere Pod Service
• E. vSphere Fault Tolerance

Answer: C,E

NEW QUESTION # 53
An administrator would like to add a new server into an existing vSphere cluster. The servers are running Intel processors. The administrator needs to ensure that the new server can be added to the cluster with the same processor baseline as the existing servers.
Which strategy should be used to achieve this goal?

• A. vSphere High Availability
• B. Enhanced vMotion Compatibility
• C. Fault Tolerance
• D. vSphere vMotion

Answer: B

NEW QUESTION # 54
An administrator is trying to configure EVC on a cluster that has both AMD and Intel hosts, but the configuration is failing. What is causing this failure?

• A. The administrator did not remove all passthrough devices prior to enabling EVC.
• B. The administrator did not configure vSphere HA prior to enabling EVC.
• C. The administrator did not configure vMotion on all hosts prior to enabling EVC.
• D. The administrator did not separate out the hosts by processor type prior to enabling EVC.

Answer: D

NEW QUESTION # 55
Refer to the exhibit:

After the "service 1.5" snapshot is deleted, which snapshot will be the current state for the virtual machine?

• A. Photon-01
• B. Service 1.5
• C. Service 2
• D. Service 1

Answer: B

NEW QUESTION # 56
Which two physical resources are abstracted by the hypervisor and presented to virtual machines? (Choose two.)

• A. CPU
• B. Libraries
• C. Application
• D. Memory
• E. Desktop

Answer: A,D

NEW QUESTION # 57
Which sequence of steps must a vSphere operator take to create an
NFS datastore for a host, a cluster, or a data center?

• A. From the actions drop-down menu, select NFS > New datastore
• B. Right-click on an ESXi host, select Storage > New Datastore
• C. Select an ESXi host, click the Configure tab > Storage Devices
• D. From the datastore tab, select NFS > New datastore

Answer: B

NEW QUESTION # 58
A vSphere administrator has migrated a virtual machine between two ESXi hosts using vSphere vMotion and notices that the VM can no longer be pinged.
What caused this situation?

• A. The destination portgroup has an incorrect VLAN tag.
• B. There is an MTU mismatch.
• C. The virtual machine has RDMs attached.
• D. A different datastore is being used after the migration.

Answer: A

NEW QUESTION # 59
Which action should an administrator use to restore a virtual machine
to a previous state?

• A. Revert to the latest snapshot
• B. Take snapshot
• C. Delete all snapshot
• D. Consolidate snapshot

Answer: A

NEW QUESTION # 60
Which two characteristics describe vSphere HA?

• A. vSphere HA restarts VMs if their host becomes isolated in the
  management network.
• B. In response to datastore accessibility failures, vSphere HA restarts VMs on unaffected hosts.
• C. When vCenter Server experiences downtime, vSphere HA restarts VMs on unaffected hosts.
• D. vSphere HA performs load balancing across the hosts in a cluster to
  prevent resources contention
• E. By Keeping a secondary VM running at all times, vSphere HA
  protects VMs from data loss.

Answer: A,B

NEW QUESTION # 61
Which configuration setting prevents a packet sniffing program from analyzing network packets on the virtual switch?

• A. Promiscuous Mode set to Reject
• B. Forged Transmits set to Accept
• C. Promiscuous Mode set to Accept
• D. Forged Transmits set to Reject

Answer: A

NEW QUESTION # 62
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VMware 1V0-21.20 (Associate VMware Data Center Virtualization) Certification Exam is designed for individuals who want to validate their skills and knowledge in data center virtualization using VMware technologies. Associate VMware Data Center Virtualization certification exam is ideal for those who are looking to start their career in virtualization or those who wish to enhance their existing skills and knowledge.

 

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