So I had something uber weird happen today. I implemented a 5 port POE ubnt router and found that the entire GUI was blank (see attached image).
When it came out of the box it had v 1.20 and per ubnt employee Sean P. he said in order to upgrade to latest version I had to do a manual step upgrade one version at a time. I did and got it to the latest version.
When I had the remote site connect the router in today isp gateway > edge router > to switch I only had a few PCs come online. I power cycled all the PCs and even did a waterfall power cycle > isp > router > switch and still not all PCs would come up and still the gui was blank.
I have no clue as to what happened so I reverted back to the gateway plugging into the switch and everything came back up.
