CleanAir Feature: Merging Reports from APs | Cisco CCIE Wireless Exam 400-351

Merging Reports from APs

Question

To have the CleanAir feature merge reports from APs from different controllers, what do you need?

Answers

Explanations

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A. B. C. D. E.

D.

CleanAir is a feature that allows the detection and identification of non-Wi-Fi interference sources in the 2.4GHz and 5GHz spectrum, such as microwave ovens, Bluetooth devices, or wireless video cameras, that can cause poor performance or even complete disruption of Wi-Fi communications.

When CleanAir APs from different controllers report non-Wi-Fi interference sources, it is important to merge those reports to have a more complete and accurate view of the RF environment.

To achieve this, the CleanAir APs and the Cisco WLCs that manage them need to be in the same mobility group. A mobility group is a logical group of WLCs that allows clients to roam seamlessly between them. When APs are in the same mobility group, they share their CleanAir reports with all the WLCs in the group, which can then be aggregated and displayed in a single dashboard in Cisco Prime Infrastructure or Cisco DNA Center.

Therefore, the correct answer is A. CleanAir APs and Cisco WLCs in the same mobility group. The other options include additional components such as Cisco WCS, Cisco MSE, or CleanAir tracking licenses, but they are not necessary to merge CleanAir reports from APs from different controllers.