Online Access Free VMware.3V0-23.25.v2026-08-01.q100 Practice Test (Page 7)

3V0-23.25 Exam Question 26

A Cloud Administrator is integrating a third-party Backup solution with a vVols-backed VCF cluster. The goal is to perform crash-consistent backups with minimal stun time for the production VMs. The storage team created an advanced array-side feature definition that is pushed to vCenter via the VASA Provider.
```
# SPBM Policy: "vVol-Backup-Optimized"
capabilities:
vvol:
array.snapshots: true
array.fast_clone: true
ruleSet:
IOPS_Limit: 50000
```
How do vVols, VASA, and SPBM integrate to fulfill this backup requirement during the daily backup window? (Select all that apply.)

A.The integration practically eliminates the "VM stun" period that occurs during snapshot consolidation in traditional VMFS datastores.

B.Because vVols represent individual VMDKs on the array, the array can snapshot just the single VM's data, unlike VMFS where array snapshots must capture the entire 10 TB LUN containing dozens of VMs.

C.The array.fast_clone capability allows the backup software to export the vVol data directly over the management network without mounting it to an ESXi host.

D.When the backup software triggers a snapshot, vCenter uses VASA to instruct the physical array to create a hardware snapshot of the specific vVol, bypassing the ESXi storage stack entirely.

3V0-23.25 Exam Question 27

A Compliance Auditor is reviewing the security posture of an external NAS cluster integrated into a VCF environment for cheap, massive capacity. The NAS is connected using the NFS v3 protocol.
The auditor observes the YAML configuration for the datastore connection defined by the DevOps team:
```
# Datastore Definition
kind: Datastore
metadata:
name: archive-nas-01
spec:
type: NFS
remoteHost: 10.10.10.50
remotePath: /export/audit_logs
security:
secType: sys
# Kerberos: Disabled
```
Which TWO security limitations or vulnerabilities are inherently introduced by using NFS v3 for this external capacity compared to native vSAN? (Choose 2.)

A.All data traversing the network between the ESXi hosts and the NFS array is transmitted in unencrypted cleartext.

B.NFS v3 utilizes VMFS-6 distributed locking, which forces the ESXi hypervisor kernel to expose root certificates to the external NAS.

C.NFS v3 (secType: sys) relies entirely on the client IP address for authentication, meaning a rogue server spoofing the ESXi host's IP on that subnet could mount the share and read the audit logs.

D.The external NAS disables vSphere High Availability (HA) on the cluster, meaning a host failure will leave data permanently locked.

E.NFS requires enabling Promiscuous Mode on the NSX Distributed Virtual Switch, creating a network security vulnerability.

3V0-23.25 Exam Question 28

A VI Admin is defining the storage topology for a new set of general-purpose utility servers (DNS, Domain Controllers, File Servers) within a VCF Workload Domain.
The company wants to maximize the effective capacity of the NVMe drives in their vSAN ESA cluster.
```
# Proposed SPBM Configuration
Name: General-Purpose-ESA
FailuresToTolerate: 2 failures - RAID-6 (Erasure Coding)
StripeWidth: 1
Compression: Enabled
```
Which of the following statements correctly evaluate the suitability and operational behavior of applying this policy to general-purpose servers on vSAN ESA? (Select all that apply.)

A.vSAN ESA will automatically downgrade the RAID-6 policy to RAID-1 if the workload experiences more than 50,000 IOPS.

B.General-purpose servers perform highly random read/write patterns that will overwhelm the parity calculation engine in RAID-6, causing massive CPU spikes.

C.RAID-6 combined with Compression provides the lowest possible Cost per Gigabyte (highest efficiency) while maintaining high availability, making it perfectly suited for general-purpose Tier-2 workloads.

D.The compression engine operates on a fixed 4KB block size, offering highly predictable space savings for OS and application binaries common to general-purpose VMs.

E.vSAN ESA Adaptive RAID-6 requires a minimum of 6 physical fault domains, meaning this policy will prevent the VMs from provisioning if the cluster has only 5 hosts.

3V0-23.25 Exam Question 29

A CTO is evaluating how to handle Site Maintenance and Site Failover testing for a VCF Stretched Cluster. The infrastructure team prefers using vSphere Distributed Resource Scheduler (DRS) Host/Site Affinity rules to automate VM movements, rather than using SRM.
The CTO examines the architectural trade-offs of relying purely on DRS rules versus an SRM Recovery Plan.
Which of the following statements accurately describe the trade-offs and mechanics of using DRS Affinity Rules for Site Failover in a Stretched Cluster? (Select all that apply.)

A.DRS site affinity rules automatically override the vSAN "Site Locality" algorithm, forcing data components to migrate to the same site as the compute.

B.A primary limitation of DRS-based failover is that it cannot control the startup order (IP address updates, dependencies) of virtual machines after they restart on the remote site.

C."Should run on Preferred Site" affinity rules allow VMs to be easily vMotioned to the Secondary Site for maintenance, and vSphere HA will still restart them on the Secondary Site during a real disaster.

D.SRM testing requires pausing the vSAN synchronous mirror, whereas DRS-based testing allows VMs to move freely between sites without breaking RPO.

E."Must run on Preferred Site" affinity rules are an anti-pattern for DR; if the Preferred Site fails, vSphere HA is strictly forbidden from restarting these VMs on the Secondary Site, negating the disaster recovery value.

3V0-23.25 Exam Question 30

A Cloud Administrator configures a Secure Disaster Recovery topology for a VCF 9.0 environment. The Primary Site uses a vSAN ESA cluster with Data-at-Rest Encryption enabled.
The Secondary Site also uses vSAN ESA with Data-at-Rest Encryption.
The Administrator configures vSphere Replication to replicate a Tier-1 VM from Primary to Secondary.
```
[Storage Policy Rule Set]
Source SPBM: ESA-RAID5-Encrypted
Target SPBM: ESA-RAID6-Encrypted
```
How is the data security handled throughout the lifecycle of this replication process, from source disk to target disk? (Select all that apply.)

A.Upon arrival at the Secondary site, the target vSAN datastore encrypts the incoming data using the Secondary site's own local Disk Encryption Keys (DEKs) before destaging it to NVMe.

B.The VM's data is decrypted by the source ESXi host as it is read from the vSAN datastore, and enters the vSphere Replication appliance network buffer in cleartext.

C.The encrypted data blocks are sent raw across the wire; the target vSAN cluster must import the Primary Site's Key Encryption Key (KEK) to read the data.

D.vSphere Replication automatically maps the source Guest OS bitlocker keys to the target site using the vCenter API.

E.To secure the data in transit across the WAN, the administrator must explicitly enable "Network Traffic Encryption" in the vSphere Replication advanced settings for the VM.

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3V0-23.25 Exam Question 26

3V0-23.25 Exam Question 27

3V0-23.25 Exam Question 28

3V0-23.25 Exam Question 29

3V0-23.25 Exam Question 30

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