Had a call from a client yesterday. Seems the wireless network was down. No apparent reason that I could tell remotely. Accessed Omada cloud and it showed the EAPs as disconnected but obviously the Omada controller was online.

Had client unplug various components to reset them. After doing so, the wireless network came back up (could have been a power failure--will have to check the UPS when I get onsite). All was well at the site, but both my smartphone app and accessing Omada cloud showed the network still down. Showed all EAPs disconnected. Refreshing did nothing.

About 2 hours later, all of a sudden the app worked as did the cloud interface. Showed all normal. Why would this be? Surely it can't take that long for the system to show a status change.