ACP Aruba Wireless Technologies and Solutions 2

Question 1

Which Aruba feature allows a single physical AP to broadcast multiple SSIDs with different security policies?

Accepted Answer

Virtual AP (VAP)

Answer

Virtual APs allow a single physical AP to host multiple SSIDs, each with its own VLAN, security settings, and QoS policies.

Question 2

In Aruba's 802.11ax (Wi-Fi 6) implementation, what technology enables simultaneous uplink transmissions from multiple clients?

Accepted Answer

UL-MU-MIMO

Answer

Uplink MU-MIMO (UL-MU-MIMO) in 802.11ax allows multiple clients to transmit simultaneously to the AP, improving uplink efficiency.

Question 3

What is the purpose of BSS Coloring in Wi-Fi 6 (802.11ax)?

Accepted Answer

Reduce co-channel interference by tagging frames with a color ID

Answer

BSS Coloring tags frames from different BSSs with unique color identifiers so stations can distinguish overlapping networks and reduce unnecessary deferrals.

Question 4

Which Aruba Central feature provides AI-driven anomaly detection and root cause analysis for WLAN issues?

Accepted Answer

AI Insights

Answer

AI Insights in Aruba Central uses machine learning to detect network anomalies and provide guided root cause analysis to accelerate troubleshooting.

Question 5

An AP configured in Spectrum Monitor mode primarily performs which function?

Accepted Answer

Scan the RF spectrum to detect non-802.11 interference sources

Answer

Spectrum Monitor mode dedicates the AP to scanning RF spectrum for non-Wi-Fi interferers like microwaves, Bluetooth, and radar using Aruba's spectrum analysis engine.

(ACP) Aruba Certified Professional Certification Practice Test

(ACP) Aruba Certified Professional Certification Practice Test

ACP Aruba Wireless Technologies and Solutions 2