2V0-21.23 Professional VMware vSphere 8.x Exam Free Practice Questions

Carefully crafted practice questions

Last Updated: May 2024

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1. Architecture and Technologies:
Understand VMware vSphere architecture, components, and capabilities.
Knowledge of ESXi and vCenter Server deployment and configuration.
Awareness of vCenter Server architecture and deployment options.

2. Storage:
Knowledge of storage technologies and concepts such as NFS, iSCSI, and Fibre Channel.
Understand VMware vSphere Storage APIs and storage policies.
Configuration and management of VMFS and NFS datastores.

3. Networking:
Familiarity with networking concepts such as VLANs, TCP/IP stack, and routing.
Configuration and management of standard and distributed switches.
Understanding of VMware vSphere Network I/O Control (NIOC) and traffic shaping.

4. Compute:
Knowledge of CPU and memory resources.
Management of virtual machines, vSphere clusters, and resource pools.
Understanding of VMware vSphere High Availability (HA) and Distributed Resource Scheduler (DRS).

5. Security:
Awareness of vSphere security features and best practices.
Configuration of role-based access control (RBAC) and permissions.
Implementation of vSphere encryption and secure boot.

6. Resource Management and Monitoring:
Utilization of performance monitoring tools such as vSphere Client and vRealize Operations Manager.
Configuration of alarms and alerts for monitoring VM and host performance.
Capacity planning and optimization techniques.

7. Backup and Recovery:
Implementation of VMware vSphere Data Protection (VDP) or other backup solutions.
Configuration of vSphere Replication for disaster recovery.
Knowledge of VMware Site Recovery Manager (SRM) for automated failover and failback.

8. Automation and Scripting:
Familiarity with VMware PowerCLI for automation tasks.
Understanding of vSphere APIs and SDKs for custom integrations and scripting.

9. Troubleshooting:
Identification and resolution of common vSphere issues.
Use of logs and diagnostic tools for troubleshooting VM and host performance.
Knowledge of VMware support resources and procedures.

10. Updates and Upgrades:
Understanding of VMware vSphere Update Manager (VUM) for patching and upgrading vSphere components.
Awareness of VMware lifecycle management tools and processes.

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