Re: Port forwrading help?

["Bob Crothers \(List\)" <bob2@xxxxxxxxxxxxxx>]

David,

Can you do this on your firewall?  I know with ipcop, I can.

Bob

> -----Original Message-----
> From: pctech-bounces@xxxxxxxxxxxx [mailto:pctech-bounces@xxxxxxxxxxxx] On
> Behalf Of David Gibbs
> Sent: Saturday, December 23, 2006 4:41 PM
> To: PC Technical Discussion for iSeries Users
> Subject: [PCTECH] Port forwrading help?
>
> Folks:
>
> I'm trying to get a jabber server running on my linux system so that it
> will listen on port 5222 (the default) and 80.
>
> Can anyone recommend a way to forward port 80 on a particular IP to port
> 5222 on the same IP?  I'd also like to have the source IP show up
> correctly (i.e., the actual source IP instead of the IP where the
> traffic is being forwarded from).
>
> I've tried using portfwd, but it seems to want to listen on all IP's all
> the time.
>
> I found a small utility that would listen on a specific IP / port and
> forward the traffic to another IP / port ... but the source IP is where
> the forwarding is taking place.
>
> I found some references to using iptables to forward traffic ... but I
> haven't been able to make it work.  Parms mentioned in the document
> aren't valid on my version of iptables.
>
> FWIW: I'm using Fedora Core 4.
>
> Thanks!
>
> david
>
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