VMware 3V0-42.20 real exam prep : Advanced Design VMware NSX-T Data Center
- Exam Code: 3V0-42.20
- Exam Name: Advanced Design VMware NSX-T Data Center
- Updated: Sep 18, 2026
- Q&As: 59 Questions and Answers
About VMware 3V0-42.20 Real Exam
Speed matters after checkout too. The moment your payment clears, TestkingPass delivers the 3V0-42.20 materials automatically — link on screen, email in about a minute — so your VMware Advanced Design VMware NSX-T Data Center preparation starts while your motivation is high.
VMware 3V0-42.20 Exam Overview:
| Certification Vendor: | VMware |
|---|---|
| Exam Name: | Advanced Design VMware NSX-T Data Center |
| Exam Number: | 3V0-42.20 |
| Related Certifications: | VMware Certified Advanced Professional – Network Virtualization Design (VCAP-NV Design) |
| Available Languages: | English |
| Real Exam Qty: | 57 |
| Exam Duration: | 135 minutes |
| Exam Price: | See official VMware certification pricing |
| Certificate Validity Period: | Typically 2 years (subject to VMware policy) |
| Exam Format: | Multiple response, Multiple choice |
| Passing Score: | 300 (scaled) |
| Sample Questions: |  |
| Exam Way: | Proctored (Onsite or Remote via Pearson VUE) |
| Pre Condition: | Recommended: Experience with NSX-T Data Center design and network/virtual infrastructure; VMware Certified Professional credentials (e.g., VCP-DCV) may be beneficial |
| Official Syllabus URL: | https://www.vmware.com/learning/certification.html |
VMware 3V0-42.20 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Performance-tuning, Optimization, and Upgrades | |
| Topic 2: Architecture and Technologies | |
| Topic 3: Troubleshooting and Repairing | |
| Topic 4: Planning and Designing | - Logical Design - Conceptual Design - Physical Design |
| Topic 5: Administrative and Operational Tasks | |
| Topic 6: Products and Solutions | |
| Topic 7: Installing, Configuring, and Setup |
3V0-42.20 Exam Questions Answered: Details and Services
Written terms, promptly honored. If you fail the corresponding exam within 60 days of purchase, send us a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; verified claims receive a full refund within seven days. Exclusions: exams taken within three days of purchase, candidate names that differ from the payer, and free or expired products. Prefer to keep studying? We will exchange your product for two others of equal value at no cost.
Currently, the 3V0-42.20 exam requires a passing score of 300 (scaled) and carries a registration fee of See official VMware certification pricing. VMware can revise either figure, so confirm both on the official site before you schedule.
Because every step is built to save time. The 3V0-42.20 bank is carefully made — expert-verified answers across the VMware Advanced Design VMware NSX-T Data Center objectives, organized for efficient study rather than endless reading. Delivery is instant upon payment, updates are free for 365 days and arrive by email automatically, and our customer service team is online 24 hours to give fast, precise replies whenever a question about the materials comes up. Efficiency is the design goal, from first click to exam day.
The VMware Advanced Design VMware NSX-T Data Center blueprint is structured around these main domains:
- Architecture and Technologies
- Troubleshooting and Repairing
- Planning and Designing
Further domains complete the official outline; the question bank spans every one.
Per the latest exam information, the 3V0-42.20 exam includes 57 questions and allows 135 minutes minutes. Rehearsing under the same limit at home removes one more unknown from exam day.
Upon successful payment, our system automatically emails the product to your mailbox — typically within about a minute — with an instant download link on screen, so you can start studying right away. If nothing arrives within two hours, check your spam folder and contact our 24-hour support team. Installations are unlimited, and your purchase includes 365 days of free updates delivered by email, plus a 50% renewal discount afterward.
VMware lists these prerequisites for the VMware Advanced Design VMware NSX-T Data Center: Recommended: Experience with NSX-T Data Center design and network/virtual infrastructure; VMware Certified Professional credentials (e.g., VCP-DCV) may be beneficial.
Confirm the current requirements on the official certification page before registering.
VMware Advanced Design VMware NSX-T Data Center Sample Questions:
Which two benefits can be achieved using in-band management of an NSX Bare Metal Edge Node? (Choose two.)
- A. Reduces cost.
- B. Reduces egress data.
- C. Reduces storage requirements.
- D. Preserves switchports.
- E. Preserves packet locality.
Correct Answer: A,D 🗳️
Explanation: Only visible for TestkingPass members. You can sign-up / login (it's free).
An NSX-T Architect is working in a brownfield environment with 4 ESXi hosts. These constraints were documented:
new servers cannot be purchased
North/South bandwidth must be guaranteed
Top-of-Rack switches have additional uplinks
Which three recommendations should the architect implement? (Choose three.)
- A. Install Edge nodes on a separate cluster.
- B. Use a resource pool to deploy the Edge nodes on.
- C. Remove one of the ESXi hosts and install a bare-metal Edge.
- D. Recommend obtaining 2 new physical NICs for the servers.
- E. Use a resource pool for production workloads.
Correct Answer: B,D,E 🗳️
Explanation: Only visible for TestkingPass members. You can sign-up / login (it's free).
Which three assessment findings are part of a Conceptual Design? (Choose three.)
- A. constraints
- B. justifications
- C. vendor model
- D. host names
- E. risks
- F. assumptions
Correct Answer: A,E,F 🗳️
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.
This information was gathered during a workshop:
There are six hosts and hardware has already been purchased.
Customer is planning a collapsed Management/Edge/Compute cluster.
Each host has two 10Gb NICs connected to a pair of switches.
There should be no single point of failure in any proposed design.
Which virtual switch design should the architect recommend to the organization? (Choose the best answer.)
- A. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMkernel and overlay traffic and assign a new virtual NIC.
- B. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMKernel and overlay traffic and assign both NICs.
- C. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMkernel traffic and assign one NIC. Also, create an NSX-T Virtual Distributed Switch (N-VDS) for overlay traffic and assign one NIC.
- D. Create a vSphere Distributed Switch (vDS) for Management VMkernel traffic and assign one NIC. Also, create an NSX-T Virtual Distributed Switch (N-VDS) for overlay traffic and assign one NIC.
Correct Answer: B 🗳️
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.
This information was gathered during a workshop:
Migrating existing data center to KVM hosts.
Redundancy and high availability are required.
No component can be a single point of failure.
Which selection should the architect recommend? (Choose the best answer.)
- A. vSS/vDS in Active/Active Mode with necessary pNICS and required binding modes
- B. Linux Bridge redundancy with Active/Active Mode and multiple pNICs with necessary binding
- C. vSS/vDS in Active/Standby Mode with necessary binding
- D. Linux Bridge redundancy with Active/Active Mode and single pNIC with static binding
Correct Answer: B 🗳️
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