VMware 3V0-21.21

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VMware 3V0-21.21 Exam Overview:

VMware 3V0-21.21 Exam Syllabus Topics:

VMware Advanced Design VMware vSphere 7.x: Common Questions From Candidates

What is the VMware Advanced Design VMware vSphere 7.x certification exam?

The VMware Advanced Design VMware vSphere 7.x exam (code: 3V0-21.21) is the official VMware exam that leads to the VCAP-DCV Design 2021 certification. It sits at the Advanced / Expert (VCAP-DCV Design) level of the VMware certification track. It is also connected with related credentials such as VCAP-DCV Design. Passing it proves to employers that your skills have been validated by VMware itself, which is why the 3V0-21.21 credential keeps showing up in job postings.

How many questions are in the 3V0-21.21 exam, and how long does it take?

The VMware Advanced Design VMware vSphere 7.x exam gives you 150 minutes to work through 60. Pacing matters more than most candidates expect, so before exam day, run at least one full timed session in the Dumpkiller test engine to learn how long you can afford per question. If an item stalls you, flag it and move on — coming back later beats burning five minutes on a single question.

What score do I need to pass the 3V0-21.21 exam, and how much does it cost?

The passing score for the VMware Advanced Design VMware vSphere 7.x exam is 300 (scaled), and the official registration fee is USD $250 (approx official retail). Remember that a failed attempt means paying that fee in full again, so a timed self-assessment with Dumpkiller practice questions about a week before your exam date is a cheap way to confirm you are scoring comfortably above 300 (scaled).

Are there any prerequisites for the 3V0-21.21 exam?

According to VMware, the following applies: VMware Certified Professional – Data Center Virtualization (VCP-DCV) or equivalent experience recommended. Certification policies do change from time to time, so confirm the latest requirements on the official exam page at https://www.vmware.com/certification/exams/3V0-21.21.html before you register.

Can I try the 3V0-21.21 practice questions before buying?

Yes. Dumpkiller offers a free 3V0-21.21 PDF demo so you can review the question style, difficulty, and explanations before committing to anything. After purchase, your VMware Advanced Design VMware vSphere 7.x material includes 365 days of free updates, and if your product expires after that, you can extend the update service at a 50% discount from your member zone.

What happens if I do not pass the 3V0-21.21 exam, and how is my order delivered?

If you take the corresponding 3V0-21.21 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee, subject to a few conditions: the failed exam must be the one matching your purchase; sitting the exam within 3 days of purchase does not qualify, since that leaves too little preparation time; downloading the material without actually taking the exam does not qualify; free materials and expired orders are excluded; and the candidate name must match the payer name. To apply, send a scanned copy of your enrollment slip together with your official Score Report (PDF) within 2 days after the exam, and claims are processed within 7 days. If you would rather not take a refund, you can exchange your purchase for two free products of equal value while keeping the update service on the product you originally bought. As for delivery, everything is an instant download: your products are sent to your email within one minute of payment — contact customer service if nothing arrives within 2 hours — and there is no limit on the number of computers you can install the software on.

What topics are covered in the 3V0-21.21 exam?

The official VMware Advanced Design VMware vSphere 7.x syllabus is organized into 2 main domains. The first three are Architecture and Technologies, and Planning and Designing. For the full domain-by-domain breakdown, see the complete Exam Topics outline above.

VMware Advanced Design VMware vSphere 7.x Sample Questions:

Question 1

Which two of the listed requirements would be classified as manageability non-functional requirements? (Choose two.)

A. ESXi clusters must scale to 500 concurrent virtual machines
B. ESXi clusters must scale when compute resources are sustained above 70% for five business days
C. vSphere Fault Tolerance must be supported to improve application uptime
D. The vSphere environment must support administrator password rotation
E. ESXi host updates must be installed within one week of release

Question 2

An architect has 50 ESXi hosts to deploy and DHCP servers are not allowed on any network. Which automated host deployment method should the architect use?

A. Interactive installation
B. Stateful vSphere Auto Deploy
C. Scripted installation
D. Stateless vSphere Auto Deploy

Question 3

An architect is considering placement of virtual machines within an existing VMware software-defined data center (SDDC).
During the discovery phase, the following information is documented:

Which two recommendations should the architect make for placement of the virtual machines to meet resource profile requirements? (Choose two.)

A. All virtual machines matching Virtual Machine Resource Profile 2 should be placed on Cluster One.
B. All virtual machines matching Virtual Machine Resource Profile 2 should be placed on Cluster Three.
C. All virtual machines matching Virtual Machine Resource Profile 2 should be placed on Cluster Two.
D. All virtual machines matching Virtual Machine Resource Profile 1 should be placed on Cluster One.
E. All virtual machines matching Virtual Machine Resource Profile 1 should be placed on Cluster Two.

Question 4

An architect is designing a new vSphere platform for a customer to meet the following requirements:
The platform must be deployed into five physically separate sites.
The sites are spread across multiple regions.
Some sites require more than one vCenter Server.
The platform must provide an administrator with the ability to access virtual infrastructure components across all sites from a single management tool instance.
Which single sign-on (SSO) design recommendation will meet these requirements?

A. Use an SSO domain across all vCenter Server instances
B. Use an SSO domain per site
C. Use an SSO domain per vCenter Server instance
D. Use an SSO domain per region

Question 5

The storage team at an organization is planning to migrate from an older Fibre Channel storage environment to a new environment using IP-based storage.
Which two switch features or characteristics are appropriate for IP storage networks? (Choose two.)

A. Fabric extending devices
B. Deep or ultra buffered switches
C. Non-blocking switch
D. 2:1 or greater bandwidth oversubscription for 10 GbE switches
E. Spanning Tree Protocol (STP)

Solutions: