{ ... }: { networking.hostName = "minime"; # Define your hostname. networking.useNetworkd = true; networking.firewall.enable = true; services.resolved = { enable = true; dnssec = "false"; fallbackDns = [ "9.9.9.9" "2620:fe::fe" "149.112.112.112" "2620:fe::9" ]; }; systemd.network.enable = true; systemd.network.networks = { "10-ether-uplink" = { matchConfig.name = "enp90s0"; networkConfig = { DHCP = "yes"; IPv6AcceptRA = true; }; }; }; }