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Chavao/gist:3827080

Last active October 11, 2015 07:57
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iptables
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gistfile1.sh
iptables -F
iptables -X
iptables -N block
iptables -A block -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -A block -m state --state NEW ! -i eth0 -j ACCEPT
iptables -A block -p tcp --destination-port 80 -j ACCEPT
iptables -A block -p tcp --destination-port 8080 -j ACCEPT
iptables -A block -p tcp --destination-port 22 -j ACCEPT
iptables -A block -j DROP
iptables -A INPUT -j block
iptables -A FORWARD -j block
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