Hello everyone, I'm going to add a new Interface in the my firewall iptables Linux Red Hat 5.6. so... I wonder if is very bad or what can happen when I do alias on a interface for more the one network. for exemplo: eth0 has ip 172.16.30.1/30 eth0.1 172.16.30.5/30 eth0.2 172.16.30.9/30 I wish drop any packages between theses network. any traffic between the network 172.16.30.0/30 and 172.16.30.4/30 must dropped by iptables. I'm disabled any filter as follow bellow for eee in /proc/sys/net/ipv4/conf/*/rp_filter; do echo 0 > $eee done I wonder there is any problem or uninsured with my firewall iptables ?!?! thanks I don't know if this is maillist correct if didn't is please tell me other options -- 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
