NixOS-Configuration/networking.nix

{ ... }:

{
  networking = {
    hostName = "nixos";

    networkmanager = {
      enable = true;
    };

    firewall = {
      allowedTCPPortRanges = [
        # GSConnect
        { from = 1714; to = 1764; }
      ];
      allowedUDPPortRanges = [
        # GSConnect
        { from = 1714; to = 1764; }
      ];
    };
  };
}