Professional IT staff update the exam simulator engine every day — everything we sell is latest and valid. The VMware Professional VMware vSphere 7.x dumps at Real4Prep: 110 practice questions for the 2V0-21.20 exam in 2026.
VMware 2V0-21.20 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Performance Optimization and Troubleshooting | 16% | - Use vSphere log files and monitoring tools - Manage snapshots and performance impact - Monitor and analyze resource usage - Troubleshoot networking and storage issues - Optimize CPU, memory and I/O resources |
| Architecture and Technologies | 24% | - Standard and Distributed Switch features - vSphere architecture and components - ESXi and vCenter Server topology - vSphere Trust Authority and security architecture - Storage protocols and vSAN fundamentals |
| Operational and Administrative Tasks | 14% | - Configure DRS, HA and vMotion - Manage access control and permissions - Perform backup and restore operations - Deploy and manage virtual machines and vApps |
| Products and Solutions | 22% | - vSphere Lifecycle Manager - Content Libraries and vSphere Replication - vCenter Server Appliance deployment and configuration - Integration with VMware Skyline - DR and business continuity solutions |
| Installation, Configuration and Upgrade | 24% | - Configure storage, datastores and storage policies - Install, configure and upgrade vCenter Server - Configure SSO and identity sources - Install, configure and upgrade ESXi - Configure vSphere networking features |
VMware Professional VMware vSphere 7.x Exam FAQ — Worry-Free Answers
The VMware Professional VMware vSphere 7.x is VMware's certification exam for VMware Certified Professional - Data Center Virtualization (VCP-DCV 2022), at the Professional level. It's demanding enough to intimidate — timed practice is the cure. Related credentials include VMware Certified Advanced Professional - Data Center Virtualization (VCAP-DCV), VMware Certified Design Expert - Data Center Virtualization (VCDX-DCV).
Yes:
- VMware vSphere: Install, Configure, Manage [V7]
- VMware vSphere: Optimize and Scale [V7]
- VMware vSphere: Troubleshooting [V7]
After any course, build confidence with the 110 practice questions for the VMware Professional VMware vSphere 7.x — every answer expert-verified.
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The VMware Professional VMware vSphere 7.x is delivered Online proctored or in-person at Pearson VUE authorized testing centers — pick the arrangement that suits you when booking.
135 minutes for 70 questions. The Real4Prep APP engine imitates the real test — set timed exams, mark performance, point out mistakes — so exam day feels rehearsed.
The VMware Professional VMware vSphere 7.x blueprint spans 5 domains — including Performance Optimization and Troubleshooting (16%), Installation, Configuration and Upgrade (24%), Operational and Administrative Tasks (14%). The complete outline above lists every subtopic; our IT staff keep the material aligned daily.
No mandatory prerequisite exam; recommended: basic IT infrastructure knowledge, networking, storage, OS administration, and completion of vSphere: Install, Configure, Manage [V7] training Eligibility rules change over time, so verify the current requirements on the official page (official 2V0-21.20 exam page) before registering.
$250 USD per attempt, 300 (scaled 100–500) to pass. Retakes cost the full fee — practice whenever you want with the 110 practice questions for the 2V0-21.20 exam at Real4Prep.
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Yes — download the free VMware Professional VMware vSphere 7.x demo and feel the engine before paying. Purchases include 365 days of free updates by email; renew afterward at 50% off.
VMware Professional VMware vSphere 7.x Sample Questions:
An administrator adds an additional host to a cluster and is attempting to remediate the configuration with a host profile.
Which option would the administrator select on the host before it can be remediated with an existing host profile? (Choose the best answer.)
- A. Export Host Customizations
- B. Attach Host Profile
- C. Copy Settings from Host
- D. Export Host Profile
Correct Answer: B 🗳️
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An administrator wants to enable bandwidth allocation for workloads by using Network I/O Control.
What should the administrator configure to accomplish this? (Choose the best answer.)
- A. NIC teaming policy
- B. Virtual machine traffic
- C. Management traffic
- D. Load-balancing
Correct Answer: B 🗳️
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In a vSphere High Availability (vSphere HA) cluster, which condition can be detected by datastore heartbeating? (Choose the best answer.)
- A. Fault tolerance virtual machine (VM) failover
- B. Datastore All Paths Down (APD) event
- C. Network isolation
- D. Virtual machine (VM) disk failure
Correct Answer: C 🗳️
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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. Any snapshot on Finance1 has the potential to fill the datastore to capacity.
- B. The snapshots on Finance1 will be automatically committed if SEsparse format is used.
- C. The snapshots on Finance1 cannot outgrow the datastore in less than 24 hours.
- D. vCenter Server will not allow snapshots to fill the datastore beyond 95%.
Correct Answer: A 🗳️
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. vSphere Virtual Machine Encryption
- D. Key Provider Service
Correct Answer: A 🗳️
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