default (existing) iptables

This commit is contained in:
Chiradeep Vittal 2010-10-01 16:33:35 -07:00
parent ab5adb12c7
commit d0b1cac2cd
1 changed files with 24 additions and 0 deletions

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*nat
:PREROUTING ACCEPT [0:0]
:POSTROUTING ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
COMMIT
*filter
:INPUT DROP [0:0]
:FORWARD DROP [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -i eth0 -m state --state RELATED,ESTABLISHED -j ACCEPT
-A INPUT -i eth1 -m state --state RELATED,ESTABLISHED -j ACCEPT
-A INPUT -i eth2 -m state --state RELATED,ESTABLISHED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -i eth0 -p udp -m udp --dport 67 -j ACCEPT
-A INPUT -i eth0 -p udp -m udp --dport 53 -j ACCEPT
-A INPUT -i eth1 -p tcp -m state --state NEW --dport 3922 -j ACCEPT
-A INPUT -i eth0 -p tcp -m state --state NEW --dport 8080 -j ACCEPT
-A INPUT -i eth0 -p tcp -m state --state NEW --dport 80 -j ACCEPT
-A FORWARD -i eth0 -o eth1 -m state --state RELATED,ESTABLISHED -j ACCEPT
-A FORWARD -i eth0 -o eth2 -j ACCEPT
-A FORWARD -i eth2 -o eth0 -m state --state RELATED,ESTABLISHED -j ACCEPT
COMMIT