On Wednesday 2010-10-13 19:59, Red Cricket wrote: >Sorry for the long subject. > >But I execute this on my system ... > >sudo /sbin/iptables -v -t filter -A INPUT -p tcp --dport 22 -s >124.225.122.167 -j REJECT does not stop ssh attack Standard user problem: -A appends, and most likely in a place (namely, at the end, by the very definition of append) where no further rules have effect because all packets have been handled by previous ones. >Is there something wrong with my version of iptables or is my iptables >command no good? The latter, I suspect. -- 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