I know these are obsolete now, but I have one from 2013 which still works perfectly well, or at least it seemed to be. Over that time the number of connected devices has continued to grow, and I now think this might be causing problems with some devices intermittently dropping off and then back onto the network. I have less than 16 devices hard wired through 2x8 port switches into a single port on the AE, and probably other 20-25 devices connecting via WiFi. One of the hard wired devices is a FreeNAS server, which is running various VMs so is probably using another 13 or so static IP addresses, so I'm nowhere near the 255 limit for the IP range. Any idea what the limits are for these, as I can't seem to find anything definitive online?