Mailinglist Archive: opensuse-security (394 mails)

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Re: [suse-security] OT: iptables question (nat)
  • From: BLeonhardt@xxxxxxxxxxx
  • Date: Tue, 9 Dec 2003 14:54:26 +0100
  • Message-id: <OFB9BCB2BF.5D86F7A5-ONC1256DF7.004C5939-C1256DF7.004B79BA@xxxxxxxxxxx>





hi,

I usually use prerouting for this purpose ...

cu
bruno

alexander@xxxxxxxxxxxxx schrieb am 09.12.2003 15:59:12:

> Hi,
>
> as far as I know, you can use it to reach a pc behind a firewall, for
> example with ssh (forward port 23 to the ip of the specific pc) or you
> can use it to forward all request of a program to a pc (for example a
> filesharing tool or instant messager).
>
> Bye
> Alex
>
> >
> >
> >
> >
> > Hi,
> >
> > does anybody know what to do with the "forward" chain in the nat - table ?
> > I know the sense of prerouting and postrouting ( I hope ;-) ) ... but for
> > what is the "forward" chain ?
> >
> > cu
> > bruno
> >
> >
> > --
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> > Security-related bug reports go to security@xxxxxxx, not here
> >
> >
>


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