Im starting with this iptables stuff and trying to manage a home network trough linux and adsl + pppoe I have two simple questions.
I have my adsl router conected to my eth1
When im setting my iptables rules, should I think that eth0 routes packages through eth1 to ppp0 ?
Because, if that is, my drop rules should be defined on eth1, and my input ones on eth0
Our should i think that eth1 does not matter and my reliable is eth0 and my unreliable ppp0 ?
Please forgive my crude english
Thanx
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