2V0-21.20 Self-Study Guide for Becoming an Professional VMware vSphere 7.x Expert
2V0-21.20 Study Guide Realistic Verified 2V0-21.20 Dumps
VMware 2V0-21.20 certification exam is a vendor-neutral certification that is recognized globally. It is an intermediate-level certification that requires candidates to have a solid understanding of virtualization concepts and VMware vSphere 7.x technologies. 2V0-21.20 exam consists of 70 multiple-choice questions, which must be completed within 120 minutes. Candidates must score at least 300 out of 500 to pass the exam and achieve the certification.
NEW QUESTION # 35
Which feature can be used to specify data services for virtual disks, such as caching or replication? (Choose the best answer.)
- A. Virtual machine storage policies
- B. Storage Distributed Resource Scheduler (DRS)
- C. VM Customization Specification
- D. Host profiles
Answer: A
NEW QUESTION # 36
An administrator can attach a baseline to which two inventory objects? (Choose two.)
- A. Resource pools
- B. Templates
- C. ESXi hosts
- D. Datastores
- E. Data centers
Answer: B,C
Explanation:
Explanation
https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.upgrade.doc/GUID-5EA28531-0813-4B
NEW QUESTION # 37
Which two VMware features are supported in a virtual machine using Intel Software Guard Extensions (Intel SGX) technology? (Choose two.)
- A. vSphere vMotion
- B. Fault tolerance
- C. VM encryption
- D. Storage I/O Control
- E. Virtual machine suspend and resume
Answer: C,D
Explanation:
Explanation/Reference:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.hostclient.doc/GUID-C8EBF77C- F21E-4C28-ABC6-8E3337341DD2.html
NEW QUESTION # 38
Which two storage technologies can an administrator use to deploy the Virtual Machine File System (VMFS)?
(Choose two.)
- A. NFS storage
- B. vSAN storage
- C. iSCSI storage
- D. Fibre Channel storage
- E. Virtual Volumes storage
Answer: C,D
Explanation:
Explanation/Reference:
https://www.vmware.com/content/dam/digitalmarketing/vmware/en/pdf/techpaper/vmware-vmfs-tech-overview- white-paper.pdf
NEW QUESTION # 39
A single host is manually configured to company standards.
Which option would an administrator select to capture this configuration for future use? (Choose the best answer.)
- A. Import Host Profile
- B. Extract Host Profile
- C. Attach Host Profile
- D. Reset Host Customizations
Answer: B
Explanation:
Explanation/Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.esxi.install.doc/GUID-
4D8EDD07-6C77-4845-8F0E-A0F4C9102840.html
NEW QUESTION # 40
An administrator wants to implement virtual machine encryption.
Which component encrypts the virtual machine files?
- A. Key encryption key (KEK)
- B. Data encryption key (DEK)
- C. Key management server (KMS)
- D. Certificate
Answer: A,B
Explanation:
Explanation/Reference:
https://www.vmware.com/content/dam/digitalmarketing/vmware/en/pdf/techpaper/vm-encryption-vsphere65- perf.pdf
NEW QUESTION # 41
Which resource pool setting is used to specify the relative priority or importance as high, normal or low?
- A. Reservations
- B. Reservation type
- C. Limits
- D. Shares
Answer: D
Explanation:
https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.resmgmt.doc/GUID-C0D2EFAE-1FE4-4867-AC3F-3E70D9A9ED59.html
NEW QUESTION # 42
An administrator receives an escalation to investigate a low disk space alarm on a datastore. The administrator discovers that a snapshot has been accidentally taken on a production, write-intensive database server. The snapshot has grown to nearly 1 TB in size in less than an hour and continues growing every second.
Which behavior should the administrator expect while deleting the snapshot? (Choose the best answer.)
- A. ESXi will create a virtual RAM disk to cache ongoing database write activity; performance impact will be limited.
- B. ESXi will merge the snapshot delta disk into the base disk; the virtual machine will be briefly stunned.
- C. ESXi will commit the snapshot delta disk into the base disk; ongoing database write activity could result in long stun times.
- D. ESXi will instantly switch from the base disk to the snapshot delta disk with no performance impact.
Answer: C
Explanation:
https://kb.vmware.com/s/article/1002836
NEW QUESTION # 43
A company has a vSphere environment consisting of the following characteristics:
A content library named 'CORP' is published at corporate headquarters on a vCenter Server named
'vcenterCorp'.
A regional data center contains a set of hosts managed by a vCenter Server named vcenterR1.
vcenterR1 subscribes to the CORP content library.
The administrator wants to create a new virtual machine image to use on vcenterR1. What are two possible ways the administrator can accomplish this task? (Choose two.)
- A. Configure vcenterR1 to download all library content immediately.
- B. Upload the new image to the CORP library on vcenterR1.
- C. Upload the new image to the CORP library on vcenterCorp.
- D. Publish the CORP content library on vcenterR1.
- E. Upload the new image to a local content library on vcenterR1.
Answer: B,C
NEW QUESTION # 44
An administrator wants to be able to send vCenter Server log files to a remote syslog server and analyze logs using vRealize Log Insight.
Which step must the administrator take to meet this requirement?
- A. Specify the remote syslog server name at deployment using the vCenter Server GUI Installer.
- B. Configure log file forwarding using the vCenter Server Management Interface.
- C. Configure the vCenter Server logging options using the vSphere Client.
- D. Specify the vRealize Log Insight system name using the vSphere Client.
Answer: B
NEW QUESTION # 45
Which solution can be used to automatically deploy a fully configured VMware software-defined data center (SDDC)?
- A. vCenter Server
- B. vRealize Suite
- C. VMware Cloud Foundation
- D. vSphere Lifecycle Manager
Answer: B
Explanation:
https://www.vmware.com/solutions/software-defined-datacenter.html
NEW QUESTION # 46
An administrator wants to be able to send vCenter Server log files to a remote syslog server and analyze logs using vRealize Log Insight. Which step must the administrator take to meet this requirement?
- A. Configure log file forwarding using the vCenter Server Management Interface.
- B. Specify the remote syslog server name at deployment using the vCenter Server GUI Installer.
- C. Configure the vCenter Server logging options using the vSphere Client.
- D. Specify the vRealize Log Insight system name using the vSphere Client.
Answer: B
NEW QUESTION # 47
An administrator runs third-party software in a virtual machine (VM). The third-party licensing agreement requires payment of a license fee for each host to which the VM migrates.
How can the administrator configure Distributed Resource Scheduler (DRS) to minimize licensing costs? (Choose the best answer.)
- A. Create a 'Virtual Machines to Virtual Machines' dependency rule.
- B. Create a 'Must run Virtual Machines to Hosts' affinity rule.
- C. Create a 'Virtual Machines to Virtual Machines' affinity rule.
- D. Create a 'Should run Virtual Machines to Hosts' anti-affinity rule.
Answer: B
NEW QUESTION # 48
Refer to the exhibit.
What does the %RDY for the Win1 virtual machine indicate? (Choose the best answer.)
- A. High CPU wait time
- B. Low CPU usage
- C. High CPU contention
- D. Low CPU contention
Answer: C
Explanation:
Explanation/Reference:
https://communities.vmware.com/thread/463542
NEW QUESTION # 49
An administrator can attach a baseline to which two inventory objects? (Choose two.)
- A. Resource pools
- B. Templates
- C. ESXi hosts
- D. Datastores
- E. Data centers
Answer: B,C
Explanation:
Explanation/Reference:
https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.upgrade.doc/GUID-5EA28531-
0813-4B04-99A7-F8D88756F3CC.html
NEW QUESTION # 50
An administrator is asked to deploy a virtual machine (VM) that can sniff packets for the Security team.
Which setting must be set to "accept" on the VM's port group?
- A. Traffic shaping
- B. Promiscuous mode
- C. MAC address changes
- D. Forged transmits
Answer: B
Explanation:
Explanation/Reference: https://blog.packet-foo.com/2013/04/capturing-packets-of-vmware-machines/comment-page-1/
NEW QUESTION # 51
What is a pre-requisite for increasing datastore capacity? (Choose the best answer.)
- A. The datastore is 100% full.
- B. The datastore is managed by Storage DRS (SDRS).
- C. There are NO powered-on virtual machines on the datastore.
- D. The backing device for the datastore has enough free space.
Answer: D
Explanation:
Reference:
https://docs.vmware.com/en/VMware-vSphere/6.7/com.vmware.vsphere.storage.doc/GUID-D57FEF5D-75F1- 433D-B337-E760732282FC.html
NEW QUESTION # 52
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 does NOT contain powered-off virtual machines.
- B. The datastore is NOT being used by vSphere High Availability heartbeating.
- C. The datastore is NOT referenced by a host profile.
- D. The datastore is NOT managed by Storage DRS.
Answer: D
NEW QUESTION # 53
What is the basic packaging for vSphere Installation Bundles (VIBs) and metadata in vSphere Lifecycle Manager?
- A. Component
- B. Baseline
- C. Base image
- D. Vendor add-on
Answer: A
Explanation:
Explanation/Reference: https://ulisesbecerro.com/vsphere-lifecycle-manager/
NEW QUESTION # 54
An administrator wants to ensure that when virtual machines (VMs) are powered on, Distributed Resource Scheduler (DRS) places them on the best-suited host. When the cluster becomes imbalanced, the administrator wants DRS to display recommendations for manual VM migration.
Which DRS automation level should the administrator select? (Choose the best answer.)
- A. Fully automated
- B. Disabled
- C. Partially automated
- D. Manual
Answer: D
Explanation:
Explanation/Reference:
https://geek-university.com/vmware-esxi/set-drs-automation-level/
NEW QUESTION # 55
......
Valid 2V0-21.20 Exam Dumps Ensure you a HIGH SCORE: https://www.2pass4sure.com/VMware-Certified-Professional/2V0-21.20-actual-exam-braindumps.html
2V0-21.20 Questions & Practice Test are Available On-Demand: https://drive.google.com/open?id=1BnPoqL7LS-_IPoni7V8PPPTUrdtAfxup