Does anyone know of a tutorial on how to install Nord on an Arcadyan router?
TMobile gateways have basically no configuration options. You would need to use your own router that allows installing a VPN client.
I was told by NORD when I got my refund that they do not support ipv6. So unless they got that fixed its not going to work well.
What PowerfulFunny5 said… either install it on your own router which “runs off” the gateway (to service your entire LAN), or install the Nord VPN app/client on your individual devices (to use it only on select devices).
https://support.nordvpn.com/Connectivity/Router/1047409322/Setting-up-a-router-with-NordVPN.htm