i'm sorry...but i've restarted my computer and then i tried to insmod the module and now i have: insmod: error inserting './xt_TAR.ko': -1 Unknown symbol in module with this dmesg result: [ 413.359837] xt_TAR: Unknown symbol xt_register_target (err 0) [ 413.360019] xt_TAR: Unknown symbol xt_unregister_target (err 0) wtf now? help me, please. i need to sleep. :P On Mon, Aug 30, 2010 at 9:07 PM, Jan Engelhardt <jengelh@xxxxxxxxxx> wrote: > On Monday 2010-08-30 21:00, Nicola Padovano wrote: > >>oh sorry, i forget the dmesg output >> >>[ 4871.255884] x_tables: ip_tables: TAR target: only valid for protocol 6 > > So, you made your module enforce .proto = IPPROTO_TCP, now you also must > specify -p tcp on iptables. > -- Nicola Padovano e-mail: nicola.padovano@xxxxxxxxx web: http://npadov.blogspot.com/ -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html