VMware Certified Professional Network Virtualization NSX Practice Test - Set 1

Test your knowledge with this VMware Certified Professional Network Virtualization NSX mock exam. Get real-world IT questions and prepare for certification success.

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Exam Information

Exam Code

VMware Certified Professional Network Virtualization NSX

Exam Title

Unknown Exam

Vendor

VMware

Difficulty

Varies

Duration

Varies

Question Format

Multiple Choice

Last Updated

February 23, 2025

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Practice Test

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1. What is the primary function of NSX in network virtualization?

To provide software-defined networking capabilities
To manage network traffic between virtual machines
To optimize the physical network hardware
To create a backup solution for network configurations

2. Which component of NSX provides centralized management?

NSX Manager
NSX Edge
NSX Controller
NSX Distributed Switch

3. What does NSX Distributed Router (DR) provide?

Layer 3 routing services between logical switches
DNS services for virtual networks
NAT services for virtual machines
High availability for physical routers

4. Which feature in NSX enables logical segmentation of networks?

Logical switches
Physical switches
Virtual machines
vSphere distributed switches

5. How does NSX provide security for virtual networks?

By implementing distributed firewalls
By using hardware security modules
By configuring physical firewalls between hosts
By enabling NAT on virtual machines

6. Which NSX component enables routing between virtual networks?

NSX Edge
NSX Manager
NSX Controller
NSX Distributed Switch

7. What is the role of NSX Controller in the NSX architecture?

To manage control plane functions like topology and configuration
To route traffic between virtual machines
To store configuration information for virtual networks
To manage physical switches

8. Which protocol does NSX use for communication between distributed routers and controllers?

OSPF (Open Shortest Path First)
BGP (Border Gateway Protocol)
RIP (Routing Information Protocol)
EIGRP (Enhanced Interior Gateway Routing Protocol)

9. Which product integrates NSX with VMware vSphere for network virtualization?

vSphere Distributed Switch
vCenter Server
vSphere ESXi
vCloud Director

10. Which NSX feature is used to extend network security policies across multiple datacenters?

NSX Edge
NSX Manager
NSX Controller
NSX Distributed Router

11. Which of the following is NOT a benefit of network virtualization with NSX?

Better visibility and monitoring for physical hardware
Increased agility in deploying virtual networks
Improved security by isolating network traffic
Automation of network provisioning

12. Which NSX component is responsible for translating network packets between virtual and physical environments?

NSX Edge Services Gateway
NSX Manager
NSX Controller
NSX Distributed Router

13. Which security feature in NSX is designed to provide micro-segmentation?

Distributed Firewall
Network Address Translation
Load Balancer
IDS/IPS

14. Which configuration must be done to use NSX with multiple vCenter Servers?

NSX Manager must be linked to both vCenter Servers
NSX Edge must be deployed on each vCenter Server
NSX Controllers need to be configured manually
NSX Distributed Switch must be deployed in each datacenter

15. Which is a primary benefit of NSX over traditional networking solutions?

It allows virtual networks to be decoupled from physical hardware
It requires no physical switches or routers
It relies on manual configuration of virtual networks
It supports only one virtual machine per network segment

16. Which NSX feature allows for the automation of network provisioning?

NSX Automation and Orchestration
NSX Edge
NSX Controller
NSX Distributed Switch

17. What does NSX’s "Zero Trust" security model focus on?

Verifying every device on the network before granting access
Allowing devices based on IP addresses only
Trusting all internal traffic by default
Using a single firewall to control all access

18. How does NSX support the concept of disaster recovery?

By enabling cross-site networking and replication
By automatically shutting down virtual machines during site failure
By providing backups for physical networking hardware
By replicating the entire datacenter configuration

19. Which NSX component provides Layer 2 bridging between virtual and physical networks?

NSX Edge
NSX Controller
NSX Manager
NSX Distributed Switch

20. What role does NSX play in VMware vCloud Director?

Providing virtual networking capabilities
Managing vSphere hosts
Handling storage provisioning
Providing vCloud management features

21. Which NSX component provides load balancing services?

NSX Edge
NSX Manager
NSX Controller
NSX Distributed Switch

22. What is the purpose of NSX-T Data Center?

Multi-cloud and multi-hypervisor networking
Exclusive VMware vSphere integration
Physical network management
Storage virtualization

23. Which protocol does NSX use for overlay networking?

VXLAN
GRE
IPsec
MPLS

24. What is NSX Federation used for?

Cross-site NSX deployment synchronization
Firewall rule management
Load balancing across clusters
Storage replication

25. Which feature enables micro-segmentation in NSX?

Distributed Firewall
NAT
VPN
Dynamic Routing

26. What is the role of NSX Guest Introspection?

VM-level security scanning
Network traffic analysis
Hypervisor hardening
Storage encryption

27. Which NSX component provides DHCP services?

NSX Edge
NSX Manager
NSX Controller
Logical Switch

28. What is NSX Intelligence used for?

Traffic flow analysis and recommendations
Automated VM migration
Storage performance tuning
Backup scheduling

29. Which NSX feature provides east-west traffic encryption?

NSX Data Security
Distributed Firewall
NSX-T TLS Inspection
VPN Services

30. What is the purpose of NSX Application Platform?

Third-party security service integration
VM provisioning
Storage management
Backup automation

31. Which NSX component manages IP address assignment?

NSX IP Address Manager
NSX Edge
NSX Controller
Logical Router

32. What does NSX ALB (Avi Networks) provide?

Advanced Load Balancing and WAF
VMware vSAN integration
Hypervisor clustering
Storage replication

33. Which NSX feature enables IDS/IPS?

NSX Distributed IDS/IPS
NSX Edge Firewall
Guest Introspection
Service Insertion

34. What is NSX Cloud used for?

Extending NSX to public clouds
VMware Cloud on AWS only
On-premises network management
Storage virtualization

35. Which protocol does NSX use for dynamic routing?

BGP/OSPF
RIP
EIGRP
IS-IS

36. What is the purpose of NSX Service Insertion?

Integrating third-party security services
VM migration
Storage tiering
Backup scheduling

37. Which NSX feature provides DDoS protection?

NSX Advanced Threat Prevention
Distributed Firewall
VPN Services
NAT

38. What is NSX Grouping used for?

Logical grouping of VMs for security policies
Cluster management
Storage pooling
Backup grouping

39. Which NSX component provides API access?

NSX Manager
NSX Edge
NSX Controller
Logical Switch

40. What is the purpose of NSX-T Transport Zones?

Define network traffic scope
VM storage allocation
Hypervisor clustering
Backup scheduling

41. What is NSX-T Geneve?

Overlay protocol replacing VXLAN
Security policy engine
Load balancing algorithm
VM migration tool

42. Which NSX feature provides L7 application visibility?

NSX Application Platform
Distributed Firewall
Edge Firewall
Service Insertion

43. What is the purpose of NSX Distributed IDS?

Detect east-west threats
Monitor north-south traffic
Encrypt VM migrations
Optimize storage I/O

44. Which NSX component provides NDR (Network Detection & Response)?

NSX Advanced Threat Prevention
Distributed Firewall
Intelligence Service
Log Insight

45. How does NSX integrate with Kubernetes?

NSX Container Plug-in (NCP)
vSphere Pod Service
Tanzu Service Mesh
VMware PKS

46. What is the purpose of NSX Tier-0 Gateway?

Connect to external networks
Segment east-west traffic
Manage storage networks
Orchestrate VM migrations

47. Which NSX feature enables SSL/TLS inspection?

NSX TLS Decryption
Service Insertion
Guest Introspection
Distributed IDS

48. What does NSX Malware Prevention protect against?

Ransomware/zero-day threats
DDoS attacks
IP spoofing
MAC flooding

49. Which NSX component provides API-driven automation?

NSX Policy Manager
vRealize Orchestrator
vSphere API
Cloud Assembly

50. What is NSX Federation?

Cross-site NSX management
Multi-cloud load balancing
Storage replication service
VM migration tool

51. Which feature enables NSX micro-segmentation for containers?

NSX Container Plug-in
Tanzu Service Mesh
vSphere with Kubernetes
Project Pacific

52. What is the purpose of NSX QoS?

Prioritize network traffic
Encrypt VM migrations
Optimize storage I/O
Schedule backups

53. Which NSX feature provides DHCP snooping?

NSX Distributed Firewall
Edge Services
Logical Router
Guest Introspection

54. How does NSX-T differ from NSX-V?

Supports multi-hypervisor/K8s
Only works with vSphere
Lacks distributed firewall
No cloud integration

55. What is the purpose of NSX ALB (Avi) WAF?

Protect web apps from L7 attacks
Load balance VMs
Encrypt database traffic
Monitor storage latency

56. Which NSX component provides VPN services?

NSX Edge
Distributed Router
Logical Switch
Manager

57. What is NSX Intelligence?

Traffic analysis/visualization
VM placement engine
Storage optimization
Backup scheduler

58. Which NSX feature enables NAT rules?

NSX Edge Gateway
Distributed Firewall
Logical Router
Service Insertion

59. What is the purpose of NSX-T Transport Nodes?

Hosts running NSX components
VM migration paths
Storage endpoints
Backup repositories

60. Which NSX feature integrates with AWS GuardDuty?

NSX Cloud
Federation
Intelligence
ALB

61. What is NSX Advanced Load Balancer (Avi) used for?

L4-L7 load balancing
VMware ESXi clustering
vSAN replication
vMotion optimization

62. How does NSX enhance Kubernetes security?

Micro-segmentation for pods
Container image scanning
Node encryption
Cluster backup

The VMware Certified Professional Network Virtualization NSX certification is a globally recognized credential for IT professionals. This practice test helps you prepare by covering key topics like hardware, networking, troubleshooting, and security.

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