VMware 2V0-21.23 Practice Exam Questions & Answers
VMware 2V0-21.23 Exam Details
Key details for this exam, checked against the published exam outline
- Exam Code
- 2V0-21.23
- Full Name
- VMware vSphere 8.x Professional
- Issuing Body
- VMware
- Question Format (Our Bank)
- Multiple Choice
- Full Question Set
- 107 questions Get All Questions
Free 2V0-21.23 Practice Questions
Each question shows the correct answer and an explanation of why it is right
Question 1 Domain 1 Architectures and Technologies
An administrator creates a new corporate virtual machine (VM) template every month to include all of the latest patches. The administrator needs to ensure that the new VM template is synchronized from the primary data center site (London) to two secondary data center sites (Tokyo and New York). The administrator is aware that datastore space is limited within the secondary data center sites. The administrator needs to ensure that the VM template is available in the secondary sites the first time a new virtual machine is requested.
Which four steps should the administrator take to meet these requirements? (Choose four.)
To meet the requirements of synchronizing and protecting images and templates with limited datastore space, the administrator needs to create a new published content library at the primary site, which makes it available for subscription by other vCenter Server instances; create a new subscribed content library in each secondary site, which allows accessing content from a published content library; configure the subscribed content library to download content when needed, which saves datastore space by only downloading content on demand; and add the virtual machine template to the published content library, which makes it available for other hosts to use.
Question 2 Domain 2 VMware Products and Solutions
An administrator is tasked with configuring remote direct memory access (RDMA) over Converged Ethernet v2 (RoCE v2).
Which two types of adapters must the administrator configure? (Choose two.)
ESXi 7 and later supports RoCE v2 technology, which enables RDMA over an Ethernet network. Hosts use an RDMA network adapter installed on the host and a software NVMe over RDMA storage adapter.
Question 3 Domain 1 Architectures and Technologies
Following a merger with another company, an administrator is tasked with configuring an identity source for VMware vCenter so that all vSphere administrators can authenticate using their existing Active Directory accounts. Each company has user accounts in their own Active Directory forests.
The following additional information has been provided:
* The corporate policy states that only Windows-based machine accounts are allowed in Active Directory. Which action should the administrator take to configure vCenter Single Sign-On (SSO) to meet this requirement?
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Question 4 Domain 4 Installing, Configuring, and Setup
An administrator Is looking to deploy a new VMware vCenter Instance. The current environment consists of 75 hosts and is expected to grow up to 100 hosts over the next three years.
Which deployment size should the administrator select?
VMWare: Small environment (up to 100 hosts or 1,000 virtual machines) Medium environment (up to 400 hosts or 4,000 virtual machine)
Question 5 Domain 6 Troubleshooting and Repairing
An administrator manually configures a reference ESXi host that meets company security standards for vSphere environments. The administrator now needs to apply all of the security standards to every identically configured host across multiple vSphere clusters within a single VMware vCenter instance.
Which four steps would the administrator complete to meet this requirement? (Choose four.)
To apply the security standards from a reference host to other hosts across multiple clusters, the administrator needs to extract a host profile from the reference host, which captures its configuration settings; attach the host profile to each cluster that requires the same configuration; check the compliance of each host against the host profile, which compares their settings; and remediate all non-compliant hosts, which applies the configuration settings from the host profile.
Question 6 Domain 4 Installing, Configuring, and Setup
An administrator is attempting to configure Storage I/O Control (SIOC) on five datastores within a vSphere environment. The administrator is being asked to determine why SIOC configuration completed successfully on only four of the datastores.
What are two possible reasons why the configuration was not successful? (Choose two.)
SIOC configuration may fail if the datastore contains RDMs or has multiple extents, as these are not supported by SIOC.
Storage I/O Control is supported on Fibre Channel-connected, iSCSI-connected, and NFS-connected storage. Raw Device Mapping (RDM) is not supported. Storage I/O Control does not support datastores with multiple extents.
Question 7 Domain 1 Architectures and Technologies
What are three options an administrator can configure after creating a vSphere Namespace? (Choose three.)
After creating a vSphere Namespace, three of the options that an administrator can configure are storage policies, which define how storage resources are allocated for objects within a namespace; permissions, which define who can access and manage objects within a namespace; and resource and object limits, which define how much CPU, memory, storage, and network resources can be consumed by objects within a namespace.
What the VMware 2V0-21.23 Exam Covers
Exam domains verified against the Official VMware 2V0-21.23 exam guide, last checked November 2026.
Domain 1 Architectures and Technologies
Master vSphere 8.x infrastructure components, storage protocols (NFS, iSCSI, SAN), and cluster concepts like DRS and HA. Understand virtual networking, vSAN architecture, vSphere with Tanzu, and security features including encryption and identity federation.
Domain 2 VMware Products and Solutions
Recognize the role of vSphere in software-defined data centers and identify use cases for vSphere+, vCenter Converter, and disaster recovery solutions including Site Recovery Manager.
Sample question from this domain above Q2
Domain 3 Planning and Designing
Plan and design vSphere solutions aligned with business and technical requirements. Evaluate infrastructure, resource, availability, and scalability needs, then develop suitable architectures and deployment strategies.
Domain 4 Installing, Configuring, and Setup
Configure vCenter Server Appliance, distributed switches, identity sources, and HA/DRS options. Set up content libraries, vSphere Trust Authority, certificates, and vSphere with Tanzu environments using Cluster Quickstart workflows.
Domain 5 Performance-tuning, Optimization, Upgrades
Monitor vCenter and vSphere environments using resource monitoring tools and performance charts. Use vSphere Lifecycle Manager and Update Planner to plan and execute updates for ESXi, virtual machines, and vCenter components.
Domain 6 Troubleshooting and Repairing
Differentiate between ESXi and vCenter management services and their log files. Generate log bundles and identify use cases for vSphere Cluster Services retreat mode to resolve infrastructure issues.
Sample question from this domain above Q5
Domain 7 Administrative and Operational Tasks
Create and manage virtual machine snapshots, storage policies, and DRS affinity rules. Migrate virtual machines using vMotion or Storage vMotion, configure role-based access control, and deploy encrypted virtual machines.
2V0-21.23 Exam FAQ
Common questions about the exam itself
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