topic Re: wlc cleanair 802.11a interference devices no date in Wireless

wlc cleanair 802.11a interference devices no date

willwillwang — Mon, 05 Jul 2021 19:55:23 GMT

I have open the cleanair and 802.11b can see some date.

but i can't see 802.11a date, i don't belive no interference,beacuse i can see some interference in dashboard.

Re: wlc cleanair 802.11a interference devices no date

patoberli — Thu, 17 Dec 2020 16:28:23 GMT

This interference is probably co-channel interference or noise. That is not shown most of the time in the interference types view. But first check if you actually have the detection of it enabled under Wireless -> 802.11a/n/ac/ax -> CleanAir.

Re: wlc cleanair 802.11a interference devices no date

willwillwang — Fri, 18 Dec 2020 02:31:02 GMT

i'm enable the cleanair

Re: wlc cleanair 802.11a interference devices no date

patoberli — Fri, 18 Dec 2020 07:18:31 GMT

Ok that looks good. In any way, it only reports detectable Interferences (the ones listed in the box). If the interference type is unknown, then it doesn't list them on the interference devices page. In that case it's mostly noise or co-channel interference.

Re: wlc cleanair 802.11a interference devices no date

willwillwang — Fri, 18 Dec 2020 07:40:53 GMT

yes i think so

there have a lot of prive ap near by the ap

Re: wlc cleanair 802.11a interference devices no date

patoberli — Fri, 18 Dec 2020 08:10:21 GMT

Yes it's well possible that this is a source of the problem.

Make sure you have under RRM the functions DCA and TPC enabled and you might want to switch to 40 or even 20 MHz channel width.