[Sep 07, 2025] 6V0-21.25 Exam Dumps, 6V0-21.25 Practice Test Questions
Free 6V0-21.25 Study Guides Exam Questions and Answer
NEW QUESTION # 18
Which two actions can a Gateway Firewall rule perform when evaluating network traffic?
(Choose two)
Response:
- A. Log the traffic flow for auditing purposes
- B. Redirect traffic to a Distributed Firewall
- C. Encrypt the payload before delivery
- D. Allow or deny traffic based on source/destination criteria
- E. Modify subnet masks dynamically
Answer: A,D
NEW QUESTION # 19
Which three benefits does micro-segmentation offer when implemented with vDefend for lateral protection?
(Choose three)
Response:
- A. Enhances compliance by segmenting sensitive environments
- B. Reduces unnecessary resource reservations for firewall appliances
- C. Requires centralized inspection points
- D. Enables fine-grained control at the VM level
- E. Limits lateral movement by enforcing workload isolation
Answer: C,D,E
NEW QUESTION # 20
Which feature of the vDefend firewall architecture helps avoid hair-pinning of east-west traffic?
Response:
- A. Local rule enforcement at the hypervisor kernel level
- B. Traffic redirection to perimeter firewall
- C. Centralized gateway-based firewalling
- D. Edge NAT configuration
Answer: A
NEW QUESTION # 21
What is required to enable IDPS functionality in NSX?
Response:
- A. Enable Transparent Packet Forwarding on vCenter
- B. Enable service chaining with third-party antivirus
- C. Install NSX on vSAN witness appliances
- D. Deploy Distributed IDPS sensors on ESXi hosts
Answer: D
NEW QUESTION # 22
Which feature allows vDefend to dynamically enforce firewall rules between application tiers?
Response:
- A. Context-aware policies using application metadata
- B. Static MAC ACLs
- C. Role-based access tied to ESXi licensing
- D. vMotion affinity binding
Answer: A
NEW QUESTION # 23
Which rule type is most suitable for controlling lateral movement between VMs in a specific security group?
Response:
- A. IDS Policy
- B. Distributed Firewall Policy
- C. NAT Rule
- D. Gateway Firewall Rule
Answer: B
NEW QUESTION # 24
Which core architectural feature enables the vDefend Distributed Firewall (DFW) to apply security policies directly at the hypervisor level?
Response:
- A. Edge Service Gateway
- B. Distributed Services Engine
- C. NSX Intelligence Engine
- D. Kernel-based packet filtering
Answer: D
NEW QUESTION # 25
What is the main advantage of using automation tools for managing distributed firewall policies in vDefend?
Response:
- A. Reduces human error and improves policy consistency across environments
- B. Enables traffic inspection without any rule configuration
- C. Creates vCenter alarms automatically
- D. Increases the throughput of the ESXi host's physical NICs
Answer: A
NEW QUESTION # 26
Which two factors are typically used to create distributed firewall policies that protect lateral workload communication?
(Choose two)
Response:
- A. Disk capacity of the destination VM
- B. MAC address of the source VM
- C. Storage policy affinity
- D. VM Tag or Security Group membership
- E. Disk capacity of the destination VM
Answer: A,D
NEW QUESTION # 27
What role is required to start and stop vDefend Intelligence data collection?
Response:
- A. Security Administrator
- B. Cloud Administrator
- C. Auditor
- D. Enterprise Administrator
Answer: D
NEW QUESTION # 28
Which feature differentiates the Gateway Firewall from the Distributed Firewall?
Response:
- A. It has no support for NAT or VPN functions
- B. It controls intra-VM traffic only
- C. It enforces policies at the data center edge or routing layer
- D. It applies policies at the VM kernel level
Answer: C
NEW QUESTION # 29
Which two sources of data are used by NSX for NTA/NDR analytics?
(Choose two)
Response:
- A. Flow telemetry from virtual switches
- B. Threat intelligence feeds
- C. vSAN replication logs
- D. BIOS-level hardware alerts
- E. Distributed Resource Scheduler logs
Answer: A,B
NEW QUESTION # 30
Which three benefits does rule publishing via NSX Policy Mode provide in vDefend firewall management?
(Choose three)
Response:
- A. Allows section-level version control
- B. Ensures consistent configuration across regions
- C. Enables auto-scaling of compute clusters
- D. Supports declarative policy management
- E. Reduces risk of configuration drift
Answer: B,D,E
NEW QUESTION # 31
Which three types of malware can be detected and blocked by NSX Malware Prevention?
(Choose three)
Response:
- A. Ransomware
- B. Botnet droppers
- C. Keyloggers
- D. Data deduplication anomalies
- E. DNS cache corruption
Answer: A,B,C
NEW QUESTION # 32
What file types can vDefend Gateway Malware Detection analyze?
(Select all that apply)
Response:
- A. Unknown
- B. Malicious
- C. Benign
- D. Suspicious
Answer: B,C,D
NEW QUESTION # 33
Which of the statements below are true about the Time-Based Firewall Policy capability?
(Select all that apply)
Response:
- A. Can be applied at the vDefend Distributed Firewall and Gateway Firewall
- B. Require all time-based rules to be defined in UTC time zone
- C. Can apply a different Security Policy based on day and time
- D. Cannot be combined with VDI, RDSH, and IDFW
Answer: A,C
NEW QUESTION # 34
What component must be enabled to perform flow-based behavioral analysis for NDR in NSX?
Response:
- A. NSX Intelligence
- B. NSX Edge Load Balancer
- C. NSX Federation Global Manager
- D. vCenter Alarms
Answer: A
NEW QUESTION # 35
Which three capabilities are available through NSX IDPS threat signature configuration?
(Choose three)
Response:
- A. Assign severity levels to IDS alerts
- B. Customize threshold values for alert triggers
- C. Define signature-based segmentation policies
- D. Apply threat profiles to specific workloads
- E. Enable or disable specific attack signatures
Answer: A,D,E
NEW QUESTION # 36
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6V0-21.25 Exam Dumps, 6V0-21.25 Practice Test Questions: https://www.testpdf.com/6V0-21.25-exam-braindumps.html
Attested 6V0-21.25 Dumps PDF Resource [2025]: https://drive.google.com/open?id=1so40oTdK5EVqtHaF7S-zmzG1TfOyVyiN
