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VMware 2V0-51.21 Exam Prep Course (Premium File)
AI-Powered Professional VMware Horizon 8.x Exam - Pass on Your First Try

Last updated on Jun 03, 2026

2V0-51.21 Practice Exam
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Last Updated: 03-Jun-2026
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All Professional VMware Horizon 8.x certification learning material, study guide, training courses are created by a team of VMware training experts. The Study Guide and .EXM training software files contain relevant Professional VMware Horizon 8.x content, labs, practice questions and explanation. This 2V0-51.21 exam guide and training courses is based on the latest exam outlines available!

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Professional VMware Horizon 8.x Study package designed to help you confidently pass your exam.

The 2V0-51.21 Exam Prep Features:

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How to Prepare and Pass the VMware 2V0-51.21 Exam

Welcome to MyItGuides.com, your trusted source for comprehensive exam preparation. In this article, we will guide you through the process of preparing and passing the VMware 2V0-51.21 Exam. As a trainee consultant with 10 years of experience in SEO and high-end copywriting, I am here to provide you with accurate and up-to-date information, as well as actionable tips to ensure your success in this exam.

About the VMware 2V0-51.21 Exam

The VMware 2V0-51.21 Exam, also known as the Professional VMware Horizon 7.7 Exam 2021, is a certification exam designed to validate your skills and knowledge in deploying, managing, and troubleshooting VMware Horizon environments. Successful completion of this exam leads to the VMware Certified Professional - Desktop and Mobility 2021 (VCP-DTM 2021) certification.

Exam Details

To provide you with the most accurate information, let's dive into the specific details of the 2V0-51.21 Exam:

  • Exam Code: 2V0-51.21
  • Exam Title: Professional VMware Horizon 7.7 Exam 2021
  • Certification: VMware Certified Professional - Desktop and Mobility 2021 (VCP-DTM 2021)
  • Exam Duration: 120 minutes
  • Exam Format: Multiple choice, drag and drop
  • Number of Questions: 70
  • Passing Score: 300 out of 500
  • Exam Language: English
  • Exam Registration: Pearson VUE

Exam Preparation Tips

Now that we understand the exam details, let's explore some actionable tips to help you prepare effectively:

  1. Review the Exam Objectives: Start by reviewing the official exam objectives provided by VMware. This will give you a clear understanding of the topics and skills that will be covered in the exam.
  2. Training Courses: Consider enrolling in training courses offered by VMware or their authorized training partners. These courses provide in-depth knowledge and hands-on experience with VMware Horizon, helping you gain the skills required for the exam.
  3. Official Documentation: VMware offers a wealth of official documentation, including product documentation, whitepapers, and technical papers. Make sure to explore these resources to deepen your understanding of VMware Horizon.
  4. Practice with Hands-on Labs: VMware provides Hands-on Labs (HOLs) that allow you to practice and familiarize yourself with the VMware Horizon environment. Take advantage of these labs to gain practical experience and reinforce your theoretical knowledge.
  5. Join Discussion Forums: Engage with the VMware community by joining discussion forums, such as the VMware Technology Network (VMTN). Participating in these forums can help you learn from others, clarify doubts, and stay updated with the latest trends and best practices.
  6. Use Study Guides and Practice Tests: Supplement your preparation with study guides and practice tests. These resources can help you assess your knowledge, identify areas that require further study, and get accustomed to the exam format.
  7. Create a Study Plan: Develop a study plan that suits your schedule and learning style. Set aside dedicated time for studying each day and ensure a balance between theory, practical exercises, and revision.
  8. Stay Updated: As technology evolves, it's crucial to stay updated with the latest advancements and product features in VMware Horizon. Follow VMware's official website, blogs, and social media channels to stay informed.
  9. Practice Time Management: During the exam, time management is essential. Practice answering questions within the allocated time during your preparation to improve your speed and efficiency.
  10. Stay Calm and Confident: Finally, on the day of the exam, stay calm and confident. Trust in your preparation, read each question carefully, and avoid rushing through the exam. Remember to review your answers before submitting.

By following these tips and dedicating yourself to thorough preparation, you can increase your chances of success in the VMware 2V0-51.21 Exam. Remember, practice, understanding the objectives, and staying updated are the keys to passing this certification exam.

Good luck on your journey to becoming a VMware Certified Professional - Desktop and Mobility 2021 (VCP-DTM 2021)!

VMware

Recent testimonials from our customers:

VirtuLearn AI

Question 61:

  • Correct answer: A. Run the Bot Framework Emulator.

  • Why: The Bot Framework Emulator lets you test and validate a locally running bot before connecting to any channels. It lets you simulate conversations, inspect requests/responses, view state, and debug dialog flows in real time.

  • Why the other options are not correct for pre-connection validation:
- Bot Framework Composer is a design/authoring tool, not a local validation tool for a running bot. - Registering the bot with Azure Bot Service is for cloud deployment, not for initial local validation. - Windows Terminal is just a shell; it doesn’t provide bot testing capabilities.
  • Quick steps (before connecting to channels):
- Install and run the bot locally (e.g., dotnet run or npm start). - Start the Bot Framework Emulator and connect to your bot’s local endpoint (typically http://localhost:3978/api/messages with any app credentials as needed). - Validate conversations, dialogs, and state to ensure correct behavior prior to deployment.

Singapore, Singapore

VirtuLearn AI

Question 10:
Correct answer: B. A new query key was generated.
Explanation:

  • The REST call uses POST to .../regenerateKey with body {"keyName": "Key2"}. This regenerates only the specified key (Key2) for the given Cognitive Services account.
  • The value of Key2 changes to a new secret; Key1 remains unchanged. It does not rotate both keys, nor does it involve Azure Key Vault.
  • After regenerating, update your client applications to use the new Key2 value to continue authenticating.

Singapore, Singapore

VirtuLearn AI

Question 57:
In question 57, after a new feature release users experience latency at login. The first action should be to rollback the recent release to the previous stable version.
Why:

  • Rolling back quickly restores service and user experience, minimizing impact (blast radius) while you investigate the root cause.
  • It buys time to diagnose whether the regression was introduced by the new release.

Why not the other options as the first step:
  • Review Stackdriver monitoring is important for diagnosis, but it doesn’t immediately restore service to normal. Do it after rollback or in parallel to triage.
  • Upsize the VMs may help temporarily but does not address the underlying issue and isn’t a guaranteed fix.
  • Deploy a new release could reintroduce the problem or delay stabilization.

Best practice tip: use feature flags or canary deployments so you can rollback a feature with minimal impact, and have a defined rollback playbook for fast incident response.

Zionsville, United States

Mark Whyte

Hi, when I click on Practice online it sends me to the free test is this right? is there a Mac OS of Xengine Thanks Mark

Wicklow, Ireland

VirtuLearn AI

Question 2:

  • Correct option: C — the models are PA-3260, PA-5410, PA-850, and PA-460.
  • Why: ARE requires PAN-OS 11.0+ and hardware that supports the feature. ARE is available on the PA-3200 Series, PA-5400 Series, PA-800 Series, and PA-400 Series. That includes:
- PA-3260 (PA-3200 family) - PA-5410 (PA-5400 family) - PA-850 and PA-460 (PA-800/PA-400 families)
  • What to do in practice:
- Ensure PAN-OS 11.0+ is running. - Apply the ARE license. - Enable ARE on the relevant logical router to use advanced routing features (e.g., enhanced BGP/OSPF).
  • Why other choices are incorrect: those models fall outside the ARE-supported families or are VM/CN-Series not listed for ARE in this context.

Doha, Qatar

VirtuLearn AI

Question 2:

  • Correct answer: Set-MsolCompanySettings

  • Why:
- Self-service sign-up (SSS) is a tenant-wide setting in Azure AD/MSOL. To prevent external users from creating new accounts in your contoso.com tenant via SSS, you modify the MSOL company settings. - The cmdlet to configure these tenant-wide settings is Set-MsolCompanySettings. - The other options operate on federation settings or domain-level configurations (e.g., Set-MsolDomainFederationSettings, Update-MsolfederatedDomain, Set-MsolDomain) and do not control self-service sign-up behavior.

Saldanha, South Africa

VirtuLearn AI

Question 0:
You’re right to question it, but in this exam context the correct option is A: create_resource("res1", "ComputerVision", "F0", "westus").
Why:

  • The task is to generate captions of images, which uses the Computer Vision resource, not Custom Vision.
  • The requirement specifies a free Azure resource, so you should use the free tier F0 in the West US region.
  • The other options either use the wrong service (CustomVision.Prediction) or a paid tier (S0).

If you’ve seen F0 not available for Computer Vision in your actual Azure portal, that’s a portal/region nuance, but for the exam scenario the expected choice is A.

Singapore, Singapore

VirtuLearn AI

Question 17:

  • Correct answer: A

  • Why: To generate captions of images, you need a ComputerVision resource, not CustomVision.Prediction. The task specifies a free Azure resource, so use the free tier F0 and set the location to westus. The other options either use the wrong service (Custom Vision) or use a paid tier (S0). The function call should be:
create_resource("res1", "ComputerVision", "F0", "westus")

Singapore, Singapore

VirtuLearn AI

Question 46:

  • The correct completion is: collection of information concepts and their relationships to one another.

  • In TOGAF/Enterprise Architecture, an information map is a visual representation of the information landscape. It shows what information assets exist, where they reside, and how they relate and flow between systems. It helps identify key data concepts, their locations, and the dependencies between them.

Hersonissos, Greece

VirtuLearn AI

Question 1810:

  • Correct answer: C — User acceptance testing (UAT)

  • Why: In year two, business processes are updated to implement new functionality. UAT verifies that the new functionality meets business requirements, is usable by end users, and supports necessary controls and reporting. It provides the final confirmation before go-live.

  • Why the others are weaker:
- Data migration: important, but primarily a year-one activity focused on moving data, not validating the new functionality. - Sociability testing: (not a standard term here) generally would cover technical or integration aspects rather than end-user acceptance of new processes. - Initial user access provisioning: security setup; important but not the primary focus for validating updated business processes.
  • Practical tip: base UAT on real business scenarios, ensure the UAT environment mirrors production, require business owner sign-off, and maintain traceability between requirements and test cases.

Riyadh, Saudi Arabia