NVIDIA-Certified Professional AI Networking (NCP-AIN) Free Practice Test
Question 1
What is the basic functionality of an IB Router?
Correct Answer: D
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Question 2
Which of the following tools in Cumulus Linux is specifically useful for detecting and differentiating microbursts from regular network congestion? Pick the 2 correct responses below
Correct Answer: B,D
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Question 3
Which of the following NCCL environment variables enable SHARP aggregation with NCCL when using the NCCL-SHARP plugin? Pick the 2 correct responses below
Correct Answer: A,B
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Question 4
In a multi-tenant InfiniBand environment managed by UFM, you need to configure access controls to prevent unauthorized users from altering the fabric configuration. Which method is used within UFM to manage user access and ensure authorized modifications only?
Correct Answer: C
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Question 5
You are planning to deploy a large-scale Spectrum-X network for AI workloads. Before physical implementation, you want to validate the network design and configuration using a digital twin approach. Which NVIDIA tool would be most appropriate for creating and simulating a digital twin of your Spectrum-X network?
Correct Answer: C
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Question 6
You are configuring the Unified Fabric Manager (UFM) for an InfiniBand fabric in a multi-tenant environment. You need to implement a solution that can detect potential security threats. Which UFM feature uses analytics to detect security threats and predict network failures in InfiniBand data centers?
Correct Answer: D
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Question 7
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?
Correct Answer: C
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Question 8
Which NVIDIA technology is specifically designed to provide high-performance networking for AI workloads?
Correct Answer: B
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Question 9
What are the necessary steps to upgrade the MLNX-OS on InfiniBand Switches?
Correct Answer: A
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