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VMware vSphere 8.x Advanced Design 3V0-21.23 Exam

Attempt the VMware Certified Advanced Professional practice test and solve real exam-like 3V0-21.23 questions to prepare efficiently and increase your chances of success. Our VMware 3V0-21.23 practice questions match the actual VMware vSphere 8.x Advanced Design exam format, helping you enhance confidence and improve performance. With our 3V0-21.23 practice exam software, you can analyze your performance, identify weak areas, and work on them effectively to boost your final VMware Certified Advanced Professional exam score.

Vendor:	VMware
Exam Name:	VMware vSphere 8.x Advanced Design
Registration Code:	3V0-21.23
Related Certification:	VMware VCAP, VMware VCAP-DCV Design Certifications
Exam Audience:	Senior VMware architects, virtualization consultants,

Total Questions

Last Updated

19-07-2026

Exam Duration

145 MINUTES

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Question: 1

An architect is working on the design documentation for a new vSphere solution. The architect has completed a conceptual model based on the following requirement:

REQ001 -- The solution must use shared storage

What could the architect include in the logical design to meet this requirement?

AThe use of an NFS mount point, including the IP address of the NFS server it is hosted on

BThe use of an all flash vSAN datastore

CThe use of an HCI solution for a datastore

DThe use of File Based Storage, including the list of permissions applied to the share

Answer: A

Explanation:

The requirement specifies that the solution must use shared storage, which refers to a storage solution that can be accessed by multiple ESXi hosts simultaneously. NFS (Network File System) is a widely used method for providing shared storage in a vSphere environment. By including the NFS mount point and the IP address of the NFS server, the architect can specify how the shared storage will be configured and accessed by the ESXi hosts, meeting the requirement for shared storage.

Question: 2

An architect is tasked with designing a solution to monitor the operational state of a VMware Cloud Foundation environment through ad-hoc reporting and custom dashboards, alerts, and notifications.

Using VMware Validated Solutions, which validated solution can the architect leverage to meet this requirement?

APrivate Cloud Automation for VMware Cloud Foundation

BIntelligent Operations Management for VMware Cloud Foundation

CVMware Validated Design for VMware Cloud Foundation
Heath Reporting and Monitoring for VMware Cloud Foundation

Answer: B

Explanation:

Intelligent Operations Management for VMware Cloud Foundation is designed to help monitor the operational state of a VMware Cloud Foundation environment. It provides capabilities for ad-hoc reporting, custom dashboards, alerts, and notifications. This validated solution ensures comprehensive monitoring and management of the environment, addressing the requirements for reporting and monitoring the operational state of the infrastructure.

Question: 3

An architect is tasked with designing a new workload domain in an existing VMware Cloud Foundation environment. The customer requirement is to physically separate the NSX host overlay network traffic from other management networks flows.

Which design decision should the architect make to meet this requirement?

ADeploy the new workload domain with NSX Federation.

BDeploy the new workload domain using multiple physical adapters.

CDeploy the new workload domain using SDDC Manager.

DDeploy the new workload domain using API.

Answer: B

Explanation:

To physically separate the NSX host overlay network traffic from other management network flows, the architect should use multiple physical adapters. This approach allows for the segmentation of different types of network traffic by assigning them to separate physical adapters, ensuring that the overlay network traffic used by NSX does not interfere with management traffic. This helps in maintaining optimal performance and security by isolating these network types at the physical level.

Question: 4

An architect is designing a new vSphere-based solution for a customer.

During a requirement gathering workshop, the following information is provided:

The solution must have a primary and secondary site.

The solution must support a maximum of 1,000 concurrent workloads.

The profile of the workloads are as follows:

- Production Workloads

-- 300 x Small: 1 vCPU, 2GB RAM

-- 400 x Medium: 2 vCPU, 6GB RAM

-- 100 x Large: 4 vCPU, 8GB RAM

- Development Workloads

-- 200 x Small: 1 vCPU, 2GB RAM

The corporate security policy states that, during normal operations, production workloads must be physically segregated from development workloads.

All production workloads are split evenly across the primary and secondary site.

All development workloads run only within the secondary site.

In the event of a disaster affecting workloads in the primary site, the secondary site must be capable of running all production and development workloads.

The vCPU to physical core ratio should be a maximum of 10:1 for production workloads and 20:1 for development workloads.

The solution should provide a minimum of N + 1 resiliency at each component level.

The target physical host hardware platform has already been defined by the company's hardware standards and therefore each host has the following configuration:

-- 2 x 24 physical cores

-- 768GB RAM

-- 2 x 100GB SSD drives

-- 6 x 10GbE network cards

What is the minimum number of hosts required to meet the requirements?

A12

B14

D10

Answer: A

Explanation:

1. Production Workloads:

Total vCPUs required for production:

Total production vCPUs = 300 + 800 + 400 = 1,500 vCPUs

2. Development Workloads:

Total vCPUs required for development:

3. Workload Distribution:

4. vCPU to Physical Core Ratio:

5. Hosts Configuration:

6. Host Calculation:

Production Workloads (750 vCPUs per site):

Development Workloads (200 vCPUs):

7. Resiliency:

8. Total Hosts:

Total hosts required = 4 (primary production) + 4 (secondary production) + 1 (secondary development) + 2 (N + 1) = 12 hosts.

Question: 5

An architect is creating a design for a new vSphere solution to meet the following business requirement:

REQ001 - Reduce operational expenditure

Which design decision could the architect include in the logical design to satisfy this requirement?

AUse vSphere Standard licenses on all clusters.

BUse heterogeneous hardware for the hosts in all clusters.

CUse vSphere Lifecycle Manager on all clusters.

DUse an N + 1 design to define the required capacity on all clusters.

Answer: C

Explanation:

vSphere Lifecycle Manager helps reduce operational expenditure (OPEX) by automating the patching and management of the vSphere environment. It provides centralized management for host updates, ensuring consistency across the environment and reducing the manual effort required for ongoing operations. This leads to reduced operational overhead, which directly addresses the requirement to reduce OPEX.

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