2 GHz radio disabled not enabled on one WAP in a system (AP6-Pro-Outdoor)

[Axon]

I have a system with four WAPs three AP6-Pro and one AP6-Pro-Outdoor. The Outdoor unit says “2 GHz radio disabled not enabled”. I checked the Wi-Fi settings and both 2 and 5 GHz are set to “Auto”. I found if I set the channel for the 2 GHz (in my case I set it to “6”) the 2 GHz cames on and it looks normal.

When I set the channel to “6”

[Alta-Jeff]

The auto-channel selection will sometimes disable a 2 GHz radio if 1) there is another one in near range, and 2) if the utilization averages above 80%, or essentially unusable. I’m sure this is the case, but you can look at the /cfg/acsd_chan2.txt to confirm this case, if it’s set to -1.