ACSP Network Monitoring and Management 4

Question 1

Which ArubaOS-CX feature allows administrators to write custom Python scripts that react to network events and automatically remediate issues?

Accepted Answer

Network Analytics Engine (NAE)

Answer

NAE on ArubaOS-CX enables Python-based monitoring agents that can trigger automated actions in response to network events and threshold violations.

Question 2

An Aruba switch is configured with SNMP but the NMS is not receiving traps. Which configuration element is most likely missing?

Accepted Answer

SNMP trap receiver host address and version

Answer

SNMP traps require the trap receiver's IP address and SNMP version to be explicitly configured on the switch; without this, traps have no destination.

Question 3

What is streaming telemetry's primary advantage over traditional SNMP polling for network monitoring?

Accepted Answer

It pushes data continuously in real time rather than requiring periodic requests

Answer

Streaming telemetry uses a push model to deliver continuous, high-frequency operational data to collectors, providing lower latency visibility than poll-based SNMP.

Question 4

Which protocol does ArubaOS-CX use for streaming telemetry to modern monitoring platforms?

Accepted Answer

gRPC with OpenConfig or gNMI

Answer

ArubaOS-CX supports gRPC-based streaming telemetry using OpenConfig data models and gNMI (gRPC Network Management Interface) for integration with modern collectors.

Question 5

A switch administrator wants to identify which MAC addresses are present on each VLAN. Which command provides this on an Aruba switch?

Accepted Answer

show mac-address-table vlan <id>

Answer

The 'show mac-address-table vlan <id>' command displays all MAC addresses learned on the specified VLAN along with their associated ports.

(ACSP) Aruba Certified Switching Professional Practice Test

(ACSP) Aruba Certified Switching Professional Practice Test

ACSP Network Monitoring and Management 4