Implementing Cisco Enterprise Wireless Networks (ENWLSI) — Question 286

A controller shows that an AP in your environment is detecting interference, but the AP health score in Cisco DNA Center is unaffected. What are two reasons that
Cisco DNA Center is ignoring the interference? (Choose two.)

Answer options

• A. The interference is less than or equal to 30% on the 2.4 GHz radio.
• B. The interference is less than or equal to 50% on the 2.4 GHz radio.
• C. Cisco DNA Center includes only Cisco CleanAir interferers in the AP health score.
• D. The interference is less than or equal to 30% on the 5 GHz radio.
• E. Cisco DNA Center does not include interference in the AP health score.

Correct answer: B, D

Explanation

The correct answers are B and D because Cisco DNA Center only considers interference levels above certain thresholds for the health score. Specifically, if the interference is less than or equal to 50% on the 2.4 GHz or 30% on the 5 GHz radio, it may not impact the AP health score. The other options do not accurately reflect the thresholds or the way Cisco DNA Center calculates the AP health score.