I've been reading for hours, trying to get our OBi202 back up (for one GV and one Anveo line). Hope I didn't miss the answer to our question:
Downloaded the latest 202 firmware, BUT can't access our 202 via its IP. Confirmed the IP is correct, but the only response is "The requested URL was not found!" The good news is, this confirms that 202 is accepting the connection, because using any other IP simply goes nowhere. Using advanced mode to change the IP, changing the port, moves the 202 around on our LAN, but never can we get past the error message.
We tried hard rebooting via phone-access reset, and via button on box, we deleted the box from the portal, reset it, then added back. Nope....nothing get us past the IP access error message. Therefore, we can't apply the firmware. Until we do that, we can't get back the bogus Security message that keeps us from reconfiguring the 202 to put it back online.
It's as if internally, the 202 wants to show an internal web page that isn't there. We tried to guess at various internal page names, no luck....does anyone know a page name to try?
We also had to update and reconfigure an Obi100, that worked, so we know how it should go. But our Obi202 is quickly turning into an expensive doorstop (not to mention the phone calls we are not getting). Any help is appreciated.