NVIDIA-Certified Professional AI Networking NCP-AIN Certified Exam Dumps

NCP-AIN Exam Dumps

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Certification Provider: NVIDIA
Exam Code / Number: NCP-AIN
Exam Name: NVIDIA-Certified Professional AI Networking
Exam Questions: 90
Last Updated: Oct 12, 2026
Corresponding Certification: NVIDIA-Certified Professional

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NVIDIA NCP-AIN Exam Syllabus Topics:

TopicDetails
Topic 1
  • Spectrum-X Configuration, Optimization, Security, and Troubleshooting: This section of the exam measures the skills of Network Performance Engineers and covers configuring, managing, and securing NVIDIA Spectrum-X switches. It includes setting performance baselines, resolving performance issues, and using diagnostic tools such as CloudAI benchmark, NCCL, and NetQ. It also emphasizes leveraging DPUs for network acceleration and using monitoring tools like Grafana and SNMP for telemetry analysis.
Topic 2
  • AI Network Architecture: This section of the exam measures the skills of AI Infrastructure Architects and covers the ability to distinguish between AI factory and AI data center architectures. It includes understanding how Ethernet and InfiniBand differ in performance and application, and identifying the right storage options based on speed, scalability, and cost to fit AI networking needs.
Topic 3
  • InfiniBand Configuration, Optimization, Security, and Troubleshooting: This section of the exam measures the skills of Data Center Network Administrators and covers the configuration and operational maintenance of NVIDIA InfiniBand switches. It includes setting up InfiniBand fabrics for multi-tenant environments, managing subnet configurations, testing connectivity, and using UFM to troubleshoot and analyze issues. It also focuses on validating rail-optimized topologies for optimal network performance.

Reference: https://www.nvidia.com/en-us/learn/certification/ai-networking-professional/

NVIDIA-Certified Professional AI Networking Sample Questions:

Which of the following NVIDIA products is best suited for high-performance computing and AI workloads that require fast inter-node communication?

  • A. GeForce RTX 3080
  • B. Quadro GV100
  • C. Mellanox InfiniBand
  • D. Tesla P100
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Correct Answer: C  🗳️

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You are setting up PKey memberships for different tenants in an InfiniBand network. You want to ensure that some tenants have limited communication capabilities. Which PKey membership type allows members to communicate with full members but not with other members of the same type?

  • A. Restricted membership
  • B. Full membership
  • C. Isolated membership
  • D. Limited/partial membership
Reveal Solution  Discussion  0

Correct Answer: D  🗳️

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You are concerned about potential security threats and unexpected downtime in your InfiniBand data center. Which UFM platform uses analytics to detect security threats, operational issues, and predict network failures in InfiniBand data centers?

  • A. Enterprise Platform
  • B. Cyber-AI Platform
  • C. Host Agent
  • D. Telemetry Platform
Reveal Solution  Discussion  0

Correct Answer: B  🗳️

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You are tasked with configuring multi-tenancy using partition key (PKey) for a high-performance storage fabric running on InfiniBand. Each tenant's GPU server is allowed to access the shared storage system but cannot communicate with another tenant's GPU server. Which of the following partition key membership configurations would you implement to set up multi- tenancy in this environment?

  • A. Assign limited membership PKey to the shared storage system and full membership PKey to each tenant's GPU servers.
  • B. Assign full membership to both GPU servers and storage system.
  • C. Assign limited membership to both GPU servers and storage system.
  • D. Assign full membership PKey to the shared storage system and limited membership PKey to each tenant's GPU servers.
Reveal Solution  Discussion  0

Correct Answer: D  🗳️

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Which of the following statements are true about AI workloads and adaptive routing? Pick the 2 correct responses below.

  • A. Flow-based load balancing mechanisms increase congestion risk.
  • B. ECMP-based load balancing works best for AI workloads.
  • C. AI workloads are made of a small number of volumetric flows called elephant flows.
  • D. AI workloads have very high entropy that helps spread traffic evenly without congestion.
Reveal Solution  Discussion  0

Correct Answer: A,C  🗳️

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