Professional VMware vSphere 7.x (2V0-21.20) is a professional-level VMware certification exam. The blueprint splits the exam across 7 domains, starting with vSphere 7 Architecture, vSphere 7 Installation and Configuration, vSphere 7 Storage. On exam day you face around 94 questions in 130 minutes, in formats such as multiple choice, multiple select. The 20 questions below are free samples written to match that style: answer each one first, then reveal the correct answer and note which topics you miss. The 2V0-21.20 is rated intermediate in difficulty, and most candidates prepare with at least 12 months of hands-on experience. Because every answer is revealed in place, you can work through the whole set without leaving this page. Work through all 20 samples before deciding whether to buy the full 94+ question PDF.
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An administrator is utilizing Network I/O Control (NIOC) to allocate bandwidth utilization on a physical 10 Gbps adapter. What is the maximum amount of bandwidth that can be reserved?
An administrator can attach a baseline to which two inventory objects? (Choose two.)
Which tool is used to monitor the vCenter Server Appliance resources?
vCenter High Availability (HA) protects vCenter Server against host and hardware failures. What is the minimum number of ESXi hosts required to enable this capability?
An administrator is running a variety of vSphere 6.5 cluster configurations and is tasked with upgrading to vSphere 7.0. Which two conditions could cause potential conflicts or outages to the virtual machines (VMs)? (Choose two.)
A vSphere environment is configured with 1 Gigabit Ethernet for vSphere vMotion. The application team is complaining that when they try to migrate a powered-on virtual machine, the progress is slow and unsuccessful the majority of the time. Which two recommendations should the administrator make to improve vSphere vMotion performance? (Choose two.)
Which feature is a prerequisite for Proactive High Availability (HA)?
Which resource pool setting is used to specify the relative priority or importance as high, normal or low?
An administrator is trying to configure vCenter Single Sign-On from the vSphere Client but does NOT have permission. Which role is required in order to configure vCenter Single Sign-On?
Which virtual disk option allows a virtual machine to consume the minimum storage capacity?
What is a requirement of Storage I/O Control?
A new vSphere 7.0 environment is deployed with the following: ✑ A single vCenter Server ✑ Two vSAN clusters ✑ A vSAN default storage policy Which statement is true regarding virtual disk availability in this environment?
Which TCP/IP stack can support management traffic, vSphere vMotion, IP storage and vSphere Fault Tolerance?
In a vSphere High Availability (vSphere HA) cluster, which action does vSphere HA take when the VM Monitoring service does NOT receive heartbeats from a virtual machine (VM) in the cluster?
What is the minimum CPU core requirement for successful installation, or upgrade, or ESXi on a host?
What is a minimum disk controller requirement for VMware vSAN?
Which step is required when adding an existing hard disk that is configured as a boot disk during virtual machine creation?
Which vSphere feature provides for continuous local data center availability?
Which type of network adapter is designed to provide connectivity to hosts and handle the standard system traffic of vSphere vMotion?
An administrator is tasked with upgrading an existing vSphere environment to version 7.0. There are existing VMFS3 and VMFS5 datastores in the environment. Which statement is true regarding this upgrade?
No. They are original practice questions written to match the format and topic mix of the Professional VMware vSphere 7.x exam, which contains around 94 questions. Treat them as representative practice, not leaked exam content.
This page includes 20 questions, each with its correct answer you can reveal in place. The full study PDF expands that to 94+ questions.
Yes. Open the answer panel under each question to see which option is correct. Answer first, then reveal, so the set works as a self-check rather than a reading exercise.
Not on its own. Use the samples to find weak topics, revise them against the official domains, then work through the full 94+ question set under timed conditions before booking the exam.
Download the complete 2V0-21.20 study bundle with 94+ questions in a single printable PDF.
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