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Cisco Bug: CSCvv39762 - 9105|9115|9120 - starts beaconing during the CAC time on DFS channel if 802.11h is disabled on WLC

Last Modified

Oct 12, 2020

Products (1)

  • Cisco Aironet 1850 Series Access Points

Known Affected Releases

ap- ap-

Description (partial)

An access point may fail to detect radar signals, when operating on a channel that requires Dynamic Frequency Selection (DFS)  As a result, the equipment may violate regulatory requirements, and must enable 802.11h on the WLC to avoid compliance violation.

Affects the following access point series: 9105, 9115, 9120
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