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Date: Wed, 11 May 2005 18:46:55 -0400
From: Tomas Quintero <tomasq@gmail.com>
To: "Andrew P." <infofarmer@gmail.com>
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References: <cb520642050511144530ed8da9@mail.gmail.com>
cc: questions@freebsd.org
Subject: Re: Redirect *:port to ip:port on the same machine?
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On 5/11/05, Andrew P. <infofarmer@gmail.com> wrote:
> Hello!
>=20
> I have a program that binds to ip:port. What are
> my options, if I want it to listen on all interfaces
> (*:port)? Let's say reconfiguring the program
> and/or running one instance per interface is
> not possible. I've got ipfw as a firewall.
>=20
> Thanks!
> Andrew P.

In something like PF, for instance I have FTP connections forwarding
to FTP-Proxy locally so I use a line like:

rdr on $int_if inet proto tcp from $int_net to any port ftp ->
127.0.0.1 port 8021

I have no idea how you would write that for IPFW however.

--=20
-Tomas Quintero