NVIDIA
NCP-AIN
Q1:
[Spectrum-X Optimization]
How is congestion evaluated in an NVIDIA Spectrum-X system?
○
A
By assessing the physical distance between network devices.○
B
By monitoring the CPU and power usage of network devices.○
C
By measuring the number of connected devices in the network.○
D
By analyzing the egress queue loads ensuring all ports are well-balanced.
NVIDIA
NCP-AIN
Q2:
[BlueField DPU Access Methods]
What are two methods for accessing the operating system on a BlueField DPU?
Pick the 2 correct responses below
☐
A
Via the networking interfaces (data ports) in NIC mode☐
B
Via the rshim interface over the PCIe bus☐
C
Via the Redfish API☐
D
Via rshim over a USB connection on the host
NVIDIA
NCP-AIN
Q3:
[BlueField DPU -- DOCA Management]
When upgrading DOCA on a BlueField DPU, what command should first be run on the host?
○
A
sudo apt-get autoremove○
B
/usr/sbin/ofed_uninstall.sh -force○
C
sudo apt-get upgrade doca○
D
sudo apt-get install doca
NVIDIA
NCP-AIN
Q4:
[InfiniBand Security]
How does Spectrum-X achieve network isolation for multiple tenants?
○
A
By assigning unique IP address ranges to each tenant.○
B
By implementing a Layer 3 Virtual Network Identifier (L3VNI) per VRR○
C
By implementing physical network segmentation.○
D
Using manual configuration of access control lists (ACLs).
NVIDIA
NCP-AIN
Q5:
[Spectrum-X Optimization]
Which tool would you use to gather telemetry data in a SpectrumX network?
○
A
NVIEW○
B
UFM○
C
NetQ○
D
BCM