# Generated by iptables-save v1.3.5 on Mon Aug 22 17:17:13 2011 # Modified by KEV to do logging. *filter :INPUT ACCEPT [0:0] :FORWARD ACCEPT [0:0] :LOGNDROP - [0:0] :OUTPUT ACCEPT [0:0] -A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT -A INPUT -p icmp --icmp-type any -j ACCEPT -A INPUT -p 50 -j ACCEPT -A INPUT -p 51 -j ACCEPT -A INPUT -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT -A INPUT -i lo -j ACCEPT -A INPUT -i eth0 -p tcp -m state --state NEW -m tcp --dport 21 -j ACCEPT -A INPUT -i eth0 -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT -A INPUT -i eth0 -p tcp -m state --state NEW -m tcp --dport 25 -j ACCEPT -A INPUT -i eth0 -p tcp -m state --state NEW -m tcp --dport 80 -j ACCEPT -A INPUT -i eth0 -p udp -m state --state NEW -m udp --dport 137 -j ACCEPT -A INPUT -i eth0 -p udp -m state --state NEW -m udp --dport 138 -j ACCEPT -A INPUT -i eth0 -p tcp -m state --state NEW -m tcp --dport 139 -j ACCEPT -A INPUT -i eth0 -p tcp -m state --state NEW -m tcp --dport 443 -j ACCEPT -A INPUT -i eth0 -p tcp -m state --state NEW -m tcp --dport 445 -j ACCEPT -A INPUT -j DROP -m pkttype --pkt-type broadcast -A INPUT -j LOGNDROP -A LOGNDROP -p tcp -m limit --limit 5/min -j LOG --log-prefix "Denied TCP: " --log-level notice -A LOGNDROP -p udp -m limit --limit 5/min -j LOG --log-prefix "Denied UDP: " --log-level notice -A LOGNDROP -p icmp -m limit --limit 5/min -j LOG --log-prefix "Denied ICMP: " --log-level notice -A LOGNDROP -j DROP COMMIT # Completed on Mon Aug 22 17:17:13 2011