@Philiprb Excuse me, but I am still not fully clear how everything is connected to each other. Please look at the sketch below and check if that resembles your network setup. What precisely is that...

@Betovanbuuren Hi, As far as I am aware, multi-WAN is only available on TP-Link's "Business" class routers, but not on their Ethernet Wi-Fi routers made for home use.

@Waterfox Hi, All the USB Wi-Fi adapters currently still being made by TP-Link use chips from the company Realtek. As far as I am aware Linux kernel 6.1 doesn't support any USB Wi-Fi adapters with...

a_pensive_panda wrote Right now I tested opening the firewall to an IP range because it changed with each VPN disconnect. Is there a way to assign or request a dedicated IP (e.g. 10.8.0.1) for the...

@Borse2014 Hi, In case your PG2400P Kit is made for the "EU" region, then the firmware for it can be found here. https://www.tp-link.com/en/support/download/pg2400p-kit/#Firmware

@a_pensive_panda From the point of view of the Archer router both networks are local (if you've kept the default settings that would be 192.168.0.0/24 for the LAN and 10.8.0.0/24 for the VPN), but...