VMware NSX 4.x Advanced Design - 3V0-42.23 Exam Questions [2026]

QUESTION NO: 1
Multitier architectures in NSX provide control over stateful service location by:

A. Separating services that require statefulness from those that do not B. Centralizing all network services in a single tier C. Limiting the bandwidth available to certain applications D. Requiring all traffic to pass through a physical router

Correct Answer: A

QUESTION NO: 2
The NSX management cluster primarily functions to?

A. Encrypt network traffic B. Provide physical connectivity C. Direct traffic within the data plane D. Manage the NSX environment

Correct Answer: D

QUESTION NO: 3
What should growth patterns for edge clusters consider? (Choose two)

A. Future network traffic projections B. The brand of hardware in use C. Anticipated services to be added D. The availability of IPv4 addresses

Correct Answer: A,C

QUESTION NO: 4
VMware Cloud Foundation designs are primarily focused on providing?

A. Graphic design templates B. Video editing tools C. Social media management D. Integrated cloud infrastructure

Correct Answer: D

QUESTION NO: 5
Differentiating between dedicated and collapsed cluster approaches involves understanding?

A. The preferred color for server racks B. The trade-offs between specialization and consolidation C. The brand preferences for hardware D. The physical size of the data center

Correct Answer: B

QUESTION NO: 6
What is a key consideration when choosing between VM and bare-metal NSX Edge designs?

A. The brand loyalty to hardware vendors B. The expected intensity and type of workload C. The proximity of the data center to major cities D. The graphical interface preferences of the administrator

Correct Answer: B

QUESTION NO: 7
What are the design considerations for virtual switch design in NSX?

A. Number of virtual machines, network performance, and security requirements B. Network topology, availability, and scalability requirements C. VLAN design, subnet design, and routing design D. Server hardware, operating system, and application requirements

Correct Answer: A

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QUESTION NO: 8
Physical design in a VMware environment is concerned with?

A. The aesthetics of the user interface B. The specific hardware and software components C. The abstract concepts behind the system architecture D. The design of the company logo

Correct Answer: B

QUESTION NO: 9
Failover detection mechanisms in NSX are designed to?

A. Ensure quick recovery of services in the event of a failure B. Increase downtime during failovers C. Monitor the temperature of data center facilities D. Track the usage of applications on VMs

Correct Answer: A

QUESTION NO: 10
NSX Manager sizing options should be considered based on?

A. Number of VMs managed B. Scale of the operational environment C. Number of physical servers D. Color scheme of the user interface

Correct Answer: A,B

QUESTION NO: 11
When determining a security policy methodology, what is crucial?

A. The brand of the operating system B. The physical location of servers C. The make and model of hardware devices D. Alignment with business objectives and compliance requirements

Correct Answer: D

QUESTION NO: 12
How do enterprise and service provider NSX designs typically differ?

A. There are no significant differences B. Service provider designs prioritize multi-tenancy and scalability C. By the color scheme of the UI D. Enterprise designs focus more on internal data center optimizations

Correct Answer: B,D

QUESTION NO: 13
A typical design for VMware ESXi compute hypervisors with two pNICs involves?

A. Combining both management and VM traffic for redundancy B. Designating one pNIC for management and the other for VMotion C. Allocating one exclusively for external internet access D. Using one for management and the other for storage traffic

Correct Answer: A