{ ... }: { systemd.services.systemd-networkd-wait-online.enable = false; networking = { resolvconf.useLocalResolver = false; networkmanager.dns = "none"; }; networking.nameservers = [ "1.1.1.1" ]; networking.firewall.enable = true; networking.firewall.allowPing = true; networking.firewall.allowedTCPPorts = [ 22 ]; networking.enableIPv6 = true; networking.usePredictableInterfaceNames = false; networking.dhcpcd.enable = false; systemd.network = { enable = true; networks.eth0 = { name = "eth0"; address = [ "144.76.97.18" ]; gateway = [ "144.76.97.1" ]; }; }; }