I have a hAP Lite deployed at a customer site. They have requested I change the wireless channel to 11. No problem I thought, I'll just log in and change it.
Tried to set frequency=2472 via ssh but the hAP wasn't having it. Strange.
Logged in via web instead and the drop down list of frequencies has 2412-2442 available, then 2447 and 2452 greyed out. No sign of anything above that.
I have regulatory domain set to 'united kingdom' where the channels should be available. Have also tried changing to 'no country set'.
If I scan for other wireless networks I see APs on channels above 2452 so the radio must be able to tune that high.
Am I missing something obvious here?