[Gllug] port forwarding

[Adrian McMenamin]

On Fri, 2005-06-24 at 11:10 +0100, t.clarke wrote:
>   When I tried it, it
> looked very much as if the incoming packets were being directed to the webserver
> box but the replies were going nowhere.  Maybe another rule is needed.
> The rules I used were:
> iptables -A PREROUTING -t nat -i eth0 -p tcp --dport 80 -j DNAT --to  \
>  192.168.n.n:80
> iptables -A INPUT -p tcp -m --state NEW --dport 80 -i eth0 -j ACCEPT
> 
> 
Is Masquerading on? I assume the webserver doesn't have a public ip
address.

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