CBW240AC and CBW141AC keeps dropping led flashing Red, yellow, green

[ronald.wickham]

I Have an install with 2 CBW240AC, 2 CBW141AC, and 1CBW143AC. Mesh extenders mainly used for hardwire connections. System has been working good for a couple years now, but in the last month or so all devices keep dropping and flashing red, yellow, and green leds. when this happens devices also drop. sometimes I cant get into the primary AP. it is like the primary locks up and drops the connection to all APs and mesh devices. normally it comes back after 5-10 minutes, but keeps cycling the leds.

APs configured with 3 SSIDs and VLANs. same config for a long time. I tried factory resetting everything and reprogramming and it seemed to help for about a day then it started dropping again.

Any help will be appreciated. 

[marce1000]

   - Check powering of the involved devices , seems related to insufficient power  ,

 M.

[ronald.wickham]

Problem not completely eliminated but cut down to only occasionally dropping a couple times a week. I changed the 5g channel on one of the primary capable APs.