Disregard. After performing a firmware update, it prompted me to run a speedtest and then displayed utilization. I thought it was like a ubiquiti system and showed the actual device under that...

I know this is an old thread but what if you do have a TP-Link TL-R605 and it still says N/A? Everything is working and it sees the router/switch/APs under devices. It just still says N/A for the...