Hello every one! how can i block a tcp packet, just knowing the 4th byte its "47" and the total length of DATA is 14bytes? this is my packet: aa883f 47 9434f54c9b03e8327940 thanks. :) -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html