Free NVIDIA NCP-AIN Exam Questions

Become NVIDIA Certified with updated NCP-AIN exam questions and correct answers

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Total 70 Questions | Updated On: Mar 08, 2026

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Question 1

You are troubleshooting an InfiniBand network issue and need to check the status of the InfiniBand interfaces. Which command should you use to display the state, physical state, and link layer of InfiniBand interfaces?

A : ibv_devices -c mlx5_0

B : cat /proc/net/ib/device

C : sudo ibnodes -C mlx5_0

D : ibstat -d mlx5_X

Answer: D

Question 2

Which component of the Spectrum-X platform is responsible for reordering out-of-order packets?

A : SuperNIC

B : Spectrum-4 switch

C : DOCA software

D : NetQ

Answer: A

Question 3

Which component of the Spectrum-X platform is responsible for reordering out-of-order packets?

A : SuperNIC

B : Spectrum-4 switch

C : DOCA software

D : NetQ

Answer: A

Question 4

What are the necessary steps to upgrade the MLNX-OS on InfiniBand Switches?

A : Connect to the switches using SSH, fetch the MLNX-OS software image, and use the 'install' command to perform the upgrade.

B : Power off the switches, insert the installation media, and power on the switches to start the upgrade process.

C : Restart the switches, connect to the switches using Telnet, and use the 'update' command to perform the upgrade

D : Remove the switches from the switch fabric, fetch the MLNX-OS software image, and use the 'upgrade' command to perform the upgrade.

Answer: A

Question 5

In which mode of the BlueField DPU does the ARM system on the DPU control the NIC data path, but allow access to the DPU OS from the host?

A : Separated Host mode

B : NIC mode

C : DPU mode

D : Restricted mode

Answer: C

Page: 1 / 14

Total 70 Questions | Updated On: Mar 08, 2026

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