Evening Everyone,

I currently have Steam (the gaming client of SteamPowered (dot) com) installed on 2 different wired PCs on my network. They are on different Switches, albeit they were previous to installing my AX50 as well.

I moved from a Virgin Media Hub 3 modem/router (ISP supplied) to using same in pure modem mode and installing the AX50. Nothing else changed on the network; I simply renamed the Wireless to mimic the previous channel settings.

Now though, I have a number of recurring issues. Most annoying is that Steam no longer reliably can maintain it's cloud sync. It simply seems to have problems uploading to the cloud from both computers.

I have placed each computer into the DMZ, because my understanding is that it basically opens every port and says "come at me"; power-cycled the computer and the router. Still had the same problem.

I also connected the computer via a Bluetooth hotspot, which had not problems, and directly bypassing router (using existing cabling) into the modem. Neither demonstrated the same problem.

I am trying to work out what is causing it. Port Triggering on the router seems to not let me enter port ranges, which all the guides I have found via Google suggest doing. Port Forwarding appears to reply on the ports being unique to a machine, which for two computers does not seem possible.

Any ideas?