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Authentic 6V0-21.25 Exam Dumps PDF - 2025 Updated
NEW QUESTION # 17
Which scripting or automation platform is commonly used alongside NSX-T for automating vDefend firewall rule deployment?
Response:
- A. Chef
- B. Python with REST API
- C. Ansible Playbooks for storage arrays
- D. Hadoop
Answer: B
NEW QUESTION # 18
What component must be enabled to perform flow-based behavioral analysis for NDR in NSX?
Response:
- A. vCenter Alarms
- B. NSX Intelligence
- C. NSX Edge Load Balancer
- D. NSX Federation Global Manager
Answer: B
NEW QUESTION # 19
What is the purpose of section-based rule organization in the vDefend firewall management console?
Response:
- A. It enables NSX Manager to replicate rules across datastores
- B. It organizes firewall rules into logical blocks for easier administration and evaluation order
- C. It groups alerts by criticality for log inspection
- D. It speeds up the deployment of physical firewall devices
Answer: B
NEW QUESTION # 20
Which two capabilities are provided by the Advanced Threat Prevention module in NSX?
(Choose two)
Response:
- A. Real-time threat intelligence integration
- B. NSX Edge load balancing across multiple datacenters
- C. Storage acceleration for vSAN clusters
- D. Snapshot isolation of encrypted VMs
- E. Inline malware scanning using sandboxing
Answer: A,E
NEW QUESTION # 21
Which two practices are recommended when designing an RBAC model for vDefend firewall operations?
(Choose two)
Response:
- A. Follow the principle of least privilege
- B. Assign "Enterprise Admin" to all users for full access
- C. Assign access based on physical host groupings
- D. Disable logging for users with "Read-Only" permissions
- E. Define custom roles based on operational responsibilities
Answer: A,E
NEW QUESTION # 22
Which two methods can be used to monitor the hit count for vDefend firewall rules?
(Choose two)
Response:
- A. vCenter High Availability panel
- B. Log Insight dashboards
- C. NSX API
- D. NSX Manager UI
- E. vSphere Client Network tab
Answer: C,D
NEW QUESTION # 23
Which three characteristics define a mature NDR solution in a virtualized environment?
(Choose three)
Response:
- A. Machine learning-based anomaly detection
- B. Dependence on manual rule entry
- C. Integration with security automation tools
- D. Built-in support for distributed block storage
- E. Real-time correlation with external threat feeds
Answer: A,C,E
NEW QUESTION # 24
How does Network Detection and Response (NDR) enhance security in VMware environments?
Response:
- A. By automatically resetting VM passwords
- B. By providing file backup services
- C. By handling vSAN capacity alerts
- D. By correlating traffic data with threat intelligence to detect and respond to threats
Answer: D
NEW QUESTION # 25
Which three capabilities does vDefend provide to implement Zero Trust security for container environments?
(Choose three)
Response:
- A. Contextual segmentation based on Kubernetes attributes
- B. Persistent storage snapshots for container security
- C. Granular policy enforcement per pod or namespace
- D. Packet-level analysis at the hardware NIC level
- E. Identity-based access control for API traffic
Answer: A,C,E
NEW QUESTION # 26
Which dashboard provides real-time visibility into firewall rule activity, service instance health, and security group membership?
Response:
- A. ESXi Host Web Client
- B. vSphere Performance Charts
- C. vSAN Health Monitoring Panel
- D. NSX Manager Security Overview Dashboard
Answer: D
NEW QUESTION # 27
How does the zero-trust security model apply to private cloud data centers?
Response:
- A. By using a perimeter firewall to secure the virtual environment
- B. By automatically allowing all north-south traffic
- C. By eliminating the need for firewall policies altogether
- D. By enforcing verification and least-privilege access at every level
Answer: D
NEW QUESTION # 28
Which three best practices enhance malware detection accuracy in an NSX-powered private cloud?
(Choose three)
Response:
Regularly update threat intelligence subscriptions
- A. Disable behavioral analysis to improve performance
- B. Enable logging for all DNS traffic only
- C. Integrate NSX alerts with SIEM tools
- D. Apply malware prevention profiles based on workload sensitivity
Answer: A,B,C
NEW QUESTION # 29
Which feature differentiates the Gateway Firewall from the Distributed Firewall?
Response:
- A. It enforces policies at the data center edge or routing layer
- B. It applies policies at the VM kernel level
- C. It controls intra-VM traffic only
- D. It has no support for NAT or VPN functions
Answer: A
NEW QUESTION # 30
Which two capabilities are core to the vDefend Distributed Firewall architecture for effective workload protection?
(Choose two)
Response:
- A. Policy enforcement based on IP sets only
- B. Distributed policy enforcement on every host
- C. Granular rule creation using Layer 7 inspection
- D. Requires physical firewall for micro-segmentation
- E. Context-aware rules applied per vNIC
Answer: B,E
NEW QUESTION # 31
What is the difference between IDS and IPS modes in NSX?
Response:
- A. IDS only logs alerts; IPS actively blocks detected threats
- B. IDS requires licensing; IPS does not
- C. IDS encrypts network packets; IPS decrypts them
- D. IDS supports only physical NIC traffic; IPS supports VM traffic
Answer: A
NEW QUESTION # 32
Which three threat types can be detected by NSX Distributed IDPS?
(Choose three)
Response:
- A. Guest OS licensing violations
- B. DNS tunneling
- C. Snapshot file corruption
- D. Port scanning and reconnaissance
- E. Lateral movement between workloads
Answer: B,D,E
NEW QUESTION # 33
Which three user roles or privileges can be assigned in NSX Manager to implement RBAC for firewall operations?
(Choose three)
Response:
- A. Backup Administrator
- B. Network Engineer
- C. Security Admin
- D. NSX Cloud Consumption Role
- E. Auditor
Answer: B,C,E
NEW QUESTION # 34
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