Free 2V0-51.21: Professional VMware Horizon 8.x Exam Questions and Answers
Professional VMware Horizon 8.x is exam 2V0-51.21, part of VMware certification, now run within the Broadcom Certification Program. VMware codes put the tier in the leading digit — 1V0 is Technical Associate, 2V0 Professional, 3V0 Advanced Professional, and 5V0 or 6V0 specialist — followed by the technology track and then the product version, so 2V0-21.23 is the professional vSphere exam for the 8.x release.
The first 10 questions on this page are free to read, answers included — no account and no card. A plan opens the rest of the bank, the full timed practice test and your weak-topic reporting.
Last updated: September 9, 2026
- Exam code
- 2V0-51.21
- Provider
- VMware
- Questions in our bank
- 1000+
- Free to read
- First 10, with answers
- Official page
- Official Exam website
- Our test mode duration & pass mark
- 130 mins · 70%
Recommended: Switch to Test Mode to start a practice test that simulates the real exam experience.
Question #1
A company is deploying VMware Horizon 8.x. Which protocol is essential for providing desktop access over the network?
Please select an optionIncorrectCorrect answer: B
PCoIP is specifically designed for VMware Horizon, providing optimized remote desktop access.
Was this answer correct?Question #2
An administrator wants to improve the user experience in VMware Horizon. Which feature enables users to access their desktops from multiple devices?
Please select an optionIncorrectCorrect answer: C
Blast Extreme allows seamless desktop access from various devices, enhancing user flexibility and experience.
Was this answer correct?Question #3
During a Horizon 8.x deployment, which component is responsible for managing the overall environment?
Please select an optionIncorrectCorrect answer: D
The Connection Server directs user requests and manages desktops and applications in the Horizon environment.
Was this answer correct?Question #4
A developer needs to customize applications for different user groups in Horizon. Which technology should be used?
Please select an optionIncorrectCorrect answer: D
App Volumes allows the association and customization of applications per specific user group and requirements.
Was this answer correct?Question #5
Which service provides an added layer of security for Horizon environments by offering secure access to virtual desktops?
Please select an optionIncorrectCorrect answer: D
Unified Access Gateway secures remote access to virtual desktops, acting as a critical security layer.
Was this answer correct?Question #6
In a VMware Horizon setup, which is a primary advantage of using App Volumes?
Please select an optionIncorrectCorrect answer: A
App Volumes helps reduce storage by delivering applications in real-time, thus optimizing storage costs.
Was this answer correct?Question #7
What should be the configuration for optimal performance when deploying multiple VDI sessions on a server?
Please select an optionIncorrectCorrect answer: C
Equal CPU Allocation ensures resources are evenly distributed among all VDI sessions, leading to optimal performance.
Was this answer correct?Question #8
An administrator needs to integrate VMware Horizon with a Single Sign-On solution. Which component would mainly facilitate this?
Please select an optionIncorrectCorrect answer: D
The Connection Server facilitates integration with SSO solutions to streamline user authentication.
Was this answer correct?Question #9
To provide a better end-user experience, which item should be prioritized in a Horizon deployment?
Please select an optionIncorrectCorrect answer: D
Ensuring sufficient network bandwidth is crucial for providing a high-quality experience for end-users in VDI.
Was this answer correct?Question #10
If a user is experiencing performance issues with their VDI session, which tool should the administrator use to diagnose the problem?
Please select an optionIncorrectCorrect answer: C
Performance Monitoring Tool allows administrators to diagnose and analyze performance issues in VDI sessions.
Was this answer correct?
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Other VMware certifications
- 2V0-622D: VMware Certified Professional 6.5 - Data Center Virtualization Delta (opens in a new tab)
- 2V0-51.19: VMware Professional Horizon 7.7 Exam 2019 (opens in a new tab)
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- 5V0-35.21: VMware vRealize Operations Specialist (opens in a new tab)
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- 5V0-21.20: VMware HCI Master Specialist (opens in a new tab)
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FAQ
Learn More: https://www.vmware.com/learning/certification.html
- Q1: What is the 2V0-51.21: Professional VMware Horizon 8.x exam?
- A: 2V0-51.21: Professional VMware Horizon 8.x is a VMware certification exam. Judging by the questions in our bank, it concentrates on horizon, vmware, desktop, desktops and optimal.
- Q2: What topics does the 2V0-51.21: Professional VMware Horizon 8.x exam cover?
- A: Questions in our 2V0-51.21: Professional VMware Horizon 8.x bank cluster around horizon, vmware, desktop, desktops, optimal, volumes, settings and sessions. Working through the full set is the quickest way to find which of these you are weakest on.
- Q3: How should I prepare for 2V0-51.21: Professional VMware Horizon 8.x?
- A: Work through the 2V0-51.21: Professional VMware Horizon 8.x practice questions here, checking your answer on each one, then sit the practice test to rehearse the exam under timed conditions before the real thing.
- Q4: Are these real 2V0-51.21: Professional VMware Horizon 8.x exam questions?
- A: They are drawn from officially released past questions and from community members who have sat 2V0-51.21: Professional VMware Horizon 8.x. Answers are verified and updated weekly.
- Q5: Where do I register for the 2V0-51.21: Professional VMware Horizon 8.x exam?
- A: Register through VMware directly at https://www.vmware.com/learning/certification.html. Exampractice is not affiliated with VMware and does not administer the exam.
- Q6: Is there a free 2V0-51.21: Professional VMware Horizon 8.x sample?
- A: Yes. Every 2V0-51.21: Professional VMware Horizon 8.x page shows a free sample of real questions. Upgrading opens the full bank and the practice test.
- Q7: What are VMware Certification Exams?
- A: VMware Certification Exams validate your expertise in using and managing VMware’s virtualization and cloud computing solutions. These certifications demonstrate your proficiency in deploying, configuring, and optimizing VMware technologies to enhance IT infrastructure and support business operations.
- Q8: Why should I pursue VMware Certification?
- A: VMware Certification enhances your professional credibility, showcasing your skills and knowledge in virtualization and cloud computing. This can lead to better job opportunities, higher salaries, and career advancement in IT infrastructure, cloud computing, and network administration roles.
- Q9: What are the benefits of VMware Certification?
- A: Benefits include recognition as a certified VMware professional, improved job performance, access to exclusive resources, continuing education opportunities, and staying current with the latest VMware technologies and best practices.
- Q10: Who should take VMware Certification Exams?
- A: IT professionals, system administrators, network engineers, cloud architects, and anyone involved in managing and implementing VMware solutions should consider these certifications to validate their expertise and advance their careers.
- Q11: What types of VMware Certification Exams are available?
- A: VMware offers various certification paths, including:
- Q12: How do I prepare for VMware Certification Exams?
- A: Preparation can include official VMware training courses, study guides, practice exams, online tutorials, and hands-on experience with VMware products and solutions.
- Q13: Where can I take VMware Certification Exams?
- A: VMware Certification Exams can be taken online with remote proctoring or at authorized Pearson VUE testing centers worldwide, providing flexibility to fit your schedule and location.
- Q14: How do VMware Certifications impact my career?
- A: VMware Certifications significantly boost your career by demonstrating your expertise to employers, making you a more competitive candidate for advanced roles and promotions in IT infrastructure, cloud computing, and network administration.
- Q15: Are there any prerequisites for VMware Certification Exams?
- A: Some exams may have prerequisites, such as foundational knowledge or prior experience with VMware products. Check the specific requirements for each certification path on the VMware certification website.
- Q16: How often do I need to recertify for VMware Certifications?
- A: VMware Certifications typically require recertification every two years to ensure that certified professionals stay updated with the latest technologies and industry practices. This can be done through continuing education or by passing the latest version of the certification exam.