Why would 3 XV2-23Ts disable their radios

Just logged into a site with several XV2-23Ts. 3 of them are set to 5GHZ only. When I logged into them directly at the GUI… they all showed radio off. I rebooted them and now the radios are back on again.

Anyone?

Hi, Please share TECHDUMP if u have downloaded before AP reboot. If not then please observe & if it repeat , download the AP tech dump and share on sanjay.jadhav@cambiumnetworks.com

It was 3 radios at an outdoor event space. I was late getting there and after confirming with my phone using the local GUI… the radios were in fact off. I emailed @GaryHansen but got an out of office reply.

Hoping CNMaestro would have noted why it turned off the radio… I rebooted them. They all came up with their radios on.

I had the problem of two radios being turned off due to incorrect power supply. Check your logs

I have seen the power supply issue.

Bad power supply or low levels has caused XV2-21xs to reboot constantly.
Swapped power supply to 56V rather than 48 and issue vanished