{ lib, ... }: { networking = { useDHCP = lib.mkDefault true; nftables.enable = true; firewall = { enable = true; trustedInterfaces = [ "tailscale0" ]; allowedUDPPorts = [ config.services.tailscale.port ]; }; systemd.network.wait-online.enable = false; boot.initrd.systemd.network.wait-online.enable = false; }