I've a couple IAPs at my house that use for "testing". The connectivity last night was terrible. I thought something might be interfering, so I pulled out a spectrum analyzer. Although I don't know a lot about what I'm looking at, I didn't see anything that stood out. What I did see was traffic moving between channels 6 and 11.
The GUI showed devices moving between the two channels. Running show ap arm history shows. in part, the following:
Time of Change Old Channel New Channel Old Power New Power Reason
-------------- ----------- ----------- --------- --------- ------
2016-11-29 21:50:07 6 11 12 12 I
2016-11-29 21:10:32 11 6 12 12 Q
2016-11-29 21:04:34 6 11 12 12 Q
2016-11-29 20:56:51 11 6 12 12 Q
2016-11-29 20:53:02 6 11 12 12 Q
I is for interfence and Q is for "Q: Bad Channel Quality". What does Bad Channel Quality mean?
Thanks,
Robert