2V0-21.20 Professional VMware vSphere 7.x Exam Free Practice Questions

Carefully crafted practice questions

Last Updated: May 2024

How our students succeed

93%

passed their exam after using Certknight.com

97%

found Certknight.com is a valuable partner for their exam prep

96%

were more confident after using Certknight.com

Topics:

1. Architecture and Technologies

VMware vSphere architecture components and their functions
Features and benefits of VMware vSphere
Hardware compatibility considerations
vSphere Lifecycle Manager (VLCM)

2. Installation, Configuration, and Setup

Planning, installing, and upgrading ESXi hosts and vCenter Server
Configuring and managing ESXi networking and storage
Configuring and managing vCenter Server Appliance (VCSA)
Deploying and managing virtual machines and appliances

3. Networking

Configuring and managing standard and distributed switches
VLANs, vLAN tagging, and network I/O control
TCP/IP stack configuration and troubleshooting
Network security policies and configurations

4. Storage
Configuring and managing VMFS and NFS datastores
Storage multipathing and configuration
Storage policies and profiles
vSAN configuration and management

5. Virtual Machines and Containers
Virtual machine creation, configuration, and management
Virtual hardware configuration and upgrading
vSphere resource management (CPU, memory, disk, network)
Virtual machine snapshots and templates

6. Resource Management and Monitoring
vSphere resource pools and vApps
vSphere High Availability (HA) and Fault Tolerance (FT)
vSphere Distributed Resource Scheduler (DRS)
Performance monitoring and troubleshooting

7. Security
Role-based access control (RBAC) and permissions
SSL certificate management
vSphere security features (vSphere Trust Authority, VM encryption, etc.)
Patching and updating ESXi hosts and vCenter Server

8. Automation and Scripting
VMware vSphere PowerCLI
vSphere API and SDKs
vSphere automation and scripting tools and techniques

9. Backup and Recovery
vSphere Data Protection (VDP) and vSphere Replication
Backup and restore operations
Disaster recovery planning and implementation

10. Troubleshooting
vSphere troubleshooting methodology
Common vSphere problems and their resolutions
Log file analysis and interpretation
Utilizing VMware support resources effectively

Re-define Study

Prepare the exam with us and elevate your career to next level

We break down complex concepts and study materials into manageable bits, enabling you to crush the exam. Ditch the boring study guide and engage your mind actively.

Study Anytime - Anywhere

Support on the go when you commute

Leverage your fragment time to study so that you can focus on other important things in life

Reinforce Your Memory

Experienced the spaced repetition learning method

Spaced repetition is a technique that involves reviewing information at increasing intervals, enhancing long-term retention. Learn better with Certknight

Try it risk-free

Experience it today without any risk! No commitment required, feel free to cancel whenever you want.