2V0-16.25 Exam Dumps - VMware VCP-VVF Admin Questions and Answers

Aport groupon avSphere Distributed Switch (VDS)provides:

Logical grouping of virtual ports.

Definesnetwork policiessuch as VLAN IDs, traffic shaping, security policies, and teaming.

Used for segmenting traffic types (vMotion, vSAN, management, VM traffic).

Other options:

A. Enable vSAN connectivity→ Achieved by assigning vSAN traffic to a port group, but not the main definition.

B. Allocate CPU/memory resources→ Done via resource pools, not port groups.

D. Manage storage I/O performance→ Done with Storage I/O Control, not port groups.

To configureService Discovery for Linux Guest OSin VCF Operations using anon-root user:

Activate Service Discoveryin thevCenter instanceto start discovery operations. (B)

Enable Use Sudoin the Service Discovery instance so the non-root account can run necessary privileged commands. (E)

Other options:

A. Activate Use Sudo in vCenter instance→ Wrong, this is configured in Service Discovery.

C. Activate in NSX instance→ Not applicable; Service Discovery integrates with vCenter.

D. Deactivate Use Sudo→ Opposite of required security setting.

ThevSphere Foundation 9.0 licensing modelusesper-core licensing.

Current license covers1024 cores.

Existing hosts =960 cores, leaving64 cores licensed.

Adding a96-core host→ 32 cores exceed the license.

Result:

The new host runs inevaluation mode.

If not licensed after the evaluation period, the host isdisconnected from vCenter.

Other options:

A. Limited to 64 cores→ Not how VMware licensing enforcement works.

B. Limited to 64 cores until license upgrade→ Incorrect; VMware does not partially disable cores.

D. No issue→ Incorrect; licensing compliance will cause issues.

VMware Toolsis a suite of services and drivers installed in a VM. It provides:

Guest OS heartbeat service (B):Used by vCenter to monitor VM health.

Device drivers (C):Optimized drivers for network, storage, graphics, and mouse/keyboard integration.

Other options:

A. Journaling of file system metadata→ Provided by the guest OS filesystem, not VMware Tools.

D. Stores VM configuration files→ Handled by vCenter/ESXi, not VMware Tools.

E. Manages VM hardware configuration→ Done via vSphere Client, not VMware Tools.

To deploy theVCF Operations for Logs OVA appliance:

ThevSphere Clientis used to deploy.ovaand.ovftemplates directly into a vCenter environment.

After deployment, the appliance can be configured and integrated with VCF.

Other options:

A. VCF Fleet Management→ Used for multi-instance management, not OVA deployment.

C. VCF Automation→ Provides automation workflows, not appliance deployment.

D. VCF Operations→ Monitoring and analytics platform, not used for OVA installs.

The scenario:

Remote sitewith 2 ESXi servers, 1GbE networking only.

Storage system supports both network (NAS/iSCSI/NFS) and Fiber Channel.

Fiber Channel is not feasible (no FC switches/HBAs).

vSAN requires more than 2 nodes (minimum 3 for standard vSAN, 2+Witness for 2-node), not mentioned here.

The most suitable solution:

UseNFS storage over 1GbE. (D)

Provides shared storage accessible to both ESXi hosts.

Other options:

A. vSAN→ Needs 3+ nodes or a witness, not supported in this config.

B. Local storage→ Not shared, fails HA/DRS requirements.

C. Fiber Channel→ Requires HBAs and FC switch, not available.

InVCF Operations for Logs(formerly vRealize Log Insight):

ThePrimary Nodeis responsible forcoordinating the overall functioning of the cluster, including configuration management and directing traffic.

Worker/Data Nodeshandle log ingestion and query execution.

Replica Nodeprovides HA for the Primary Node but does not act as the main coordinator.

TheVCF Operations Orchestrator Plug-in for VMware vSphere Web Clientallows orchestration workflows directly in the vSphere Client.

However,only one vSphere instance can be integratedat a time with the vSphere Client via this plug-in.

This limitation ensures a consistent, single orchestration endpoint per vSphere Client environment.

Other options (8, 10, 15) apply to scaling of vCenter or data sources but not to the Orchestrator Plug-in integration.

In avSAN Original Storage Architecture (OSA) cluster, the feature that provides themaximum storage space reductionisDeduplication and Compression.

Deduplication removes duplicate blocks across the cluster.

Compression further reduces the space used by unique blocks.

These are applied at thedisk group leveland are essential inVDI environmentswhere identical VM images consume space.

Why others are incorrect:

A. Disable Object Checksum→ Only reduces CPU overhead, not storage space.

C. Object space reservation→ Controls reserved capacity, not reduction.

D. Compression only→ Reduces space, but less than Deduplication + Compression combined.

To satisfy both IT and executive requirements:

IT team→ Needsdetailed technical metrics, which are available throughOut-of-the-Box dashboards in VCF Operations. (A)

Executives→ Need acustom KPI-focused dashboard, with summaries and high-level visibility. This can be shared via aURL linkthat always shows the latest data. (B)

Why others are incorrect:

C. Custom dashboard in VCF Operations for Logs→ Logs are not KPI-focused performance metrics.

D. Out-of-the-Box dashboards in VCF Automation→ VCF Automation is not designed for KPI reporting.