I am having an issue where 1 access point is loosing connectivity to cnMaestro. How it happens is:
that the green light on the unit turns orange
I can log into cnMaestro and see the unit and overview information but no information on what clients are connected
When I log onto the unit itself if I go into system and untick cnMaestro and re-check it the unit will connect fully to cnMaestro again with the orange light turning green and the client information becoming available.
Once the unit is connected it will disconnect again within a day or so.
On the device Dashboard what is the cnMaestro connection status ?, when the LED is orange are you able to ping to cloud.cambiumnetworks.com?, can you please send techsupport file, please download it when the issue is seen.
Also please check this article in knowledgebase about how to debug onboard issue