iptables

gbell72 gbell72-bJEeYj9oJeDQT0dZR+AlfA at public.gmane.org
Sat Nov 8 19:44:36 UTC 2003


Hmm..well it seems that my server is trying to allow outside access..but I've
had 3 ppl test it and they are receiving a 504 gateway error..is it possible I
have eth0 and eth1 in the wrong position of the rules?

On Sat, 8 Nov 2003, gbell72 wrote:

> Umm yes the -i was needed..and it works for everyone on my internal lan. I
> just need to figure out how to let the person thats on the outside in.
>
> On Sat, 8 Nov 2003, Kevin Cozens wrote:
>
> > At 01:27 PM 11/08/2003 -0500, gbell72 wrote:
> > >Bad argument `eth1'
> > [snip]
> > >iptables -A FORWARD -i eth1 -o eth0 -p tcp --dport 8888 -m state --state
> > >NEW,ESTABLISHED,RELATED -j ACCEPT
> > >
> > >iptables -A PREROUTING -t nat -p tcp eth1 --dport 8888 -j DNAT --to-dest
> > >192.168.0.66:8888
> >
> > Should that second line have '-i' before eth1?
> >
> >
> > Cheers!
> >
> > Kevin.  (http://www.interlog.com/~kcozens/)
> >
> > Owner of Elecraft K2 #2172        |"What are we going to do today, Borg?"
> > E-mail:kcozens at interlog dot com|"Same thing we always do, Pinkutus:
> > Packet:ve3syb at ve3yra.#con.on.ca.na|  Try to assimilate the world!"
> > #include <disclaimer/favourite>   |              -Pinkutus & the Borg
> >
> > --
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