hi, all We all know event IPCT_NEW is issued whenever conntrack is confirmed, then how about issueing a IPCT_INIT event in init_conntrack()? IPCT_INIT indicates that one IP is trying to create a connection, maybe we can catch these kind of events, do some analyzation work, and block the evil *attempting* packet(this will prevent conntrack being confirmed). Is this make any sense? Thanks :-) Daniel 2007-11-15 - 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