{ lib, ... }: { networking = { hostName = "sora"; nameservers = [ "9.9.9.9" "149.112.112.112" ]; defaultGateway = "172.31.1.1"; defaultGateway6 = { address = ""; interface = "eth0"; }; dhcpcd.enable = false; usePredictableInterfaceNames = lib.mkForce false; interfaces = { eth0 = { ipv4.addresses = [ { address = "5.161.102.107"; prefixLength = 32; } ]; ipv4.routes = [ { address = "172.31.1.1"; prefixLength = 32; } ]; }; }; }; services.udev.extraRules = '' ATTR{address}=="96:00:02:c2:dc:83", NAME="eth0" ''; }