{

  networking = {
    hostName = "iwakura";
    useDHCP = false;
    firewall = {
      allowedTCPPorts = [ 8384 6881 6882 6883 6884 6697 ];
      allowedUDPPorts = [ 6881 6882 6883 6884 6697 ];
      allowedTCPPortRanges = [
        { from = 8995; to = 8999; }
      ];
    };
    interfaces = {
      enp0s25.useDHCP = true;
      wlp3s0.useDHCP = true;
    };
  };

}