All pastes #187030 Raw Edit

Miscellany

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#187030 ·published 2006-09-30 18:53 UTC
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## Block all in and open for certain ports

iptables -A FORWARD -o eth1 -p TCP --dport 6112 -j ACCEPT
iptables -A FORWARD -o eth1 -p TCP -j REJECT

## Block all out and open for certain ports

iptables -A FORWARD -i eth1 -o eth2 -p TCP --dport 6112 -j ACCEPT
iptables -A FORWARD -i eth1 -o eth2 -p TCP -j REJECT