core-agent-linux/common/iptables
Marek Marczykowski ae3092e741 Optimize iptables rules in NetVM
Move "state RELATED,ESTABLISHED" rule to the beginning.
2011-04-06 10:33:42 +02:00

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# Generated by iptables-save v1.4.5 on Mon Sep 6 08:57:46 2010
*nat
:PREROUTING ACCEPT [85:5912]
:OUTPUT ACCEPT [0:0]
:POSTROUTING ACCEPT [0:0]
:PR-QBS - [0:0]
-A PREROUTING -j PR-QBS
-A POSTROUTING -o vif+ -j ACCEPT
-A POSTROUTING -j MASQUERADE
COMMIT
# Completed on Mon Sep 6 08:57:46 2010
# Generated by iptables-save v1.4.5 on Mon Sep 6 08:57:46 2010
*filter
:INPUT ACCEPT [168:11399]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [128:12536]
-A INPUT -i vif+ -p udp -m udp --dport 68 -j DROP
-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -j REJECT --reject-with icmp-host-prohibited
-A FORWARD -m state --state RELATED,ESTABLISHED -j ACCEPT
-A FORWARD -i vif+ -o vif+ -j DROP
-A FORWARD -i vif+ -j ACCEPT
-A FORWARD -j DROP
COMMIT
# Completed on Mon Sep 6 08:57:46 2010