{ config, lib, pkgs, ... }: { networking = { hostName = "utgard"; defaultGateway = "192.168.1.1"; usePredictableInterfaceNames = false; nameservers = [ "1.1.1.1" "8.8.8.8" ]; interfaces = { eth0 = { ipv4 = { addresses = [{ address = "192.168.1.11"; prefixLength = 24; }]; }; }; }; }; }