Date: 24 Aug 2002 12:04:26 +0000 From: Josh Paetzel <friar_josh@webwarrior.net> To: Lord Raiden <raiden23@netzero.net> Cc: FreeBSD Questions <freebsd-questions@FreeBSD.ORG> Subject: Re: Question about redirects via IPFW Message-ID: <1030190668.89412.0.camel@markx.vladsempire.net> In-Reply-To: <4.2.0.58.20020824033235.00a1a100@192.168.0.25> References: <4.2.0.58.20020824033235.00a1a100@192.168.0.25>
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On Sat, 2002-08-24 at 07:45, Lord Raiden wrote: > HI. I'm curious of something. I'm trying a little experiment with a > couple of things and I was wondering if this was possible to do. Basically > what I want to do is setup a server so that if someone connects from a > given IP and connects to a given port their connection will be bounced over > to another machine off the same nic to another pre-specified port. I only > want certain IP's connecting to certain ports to be able to do this. > > So say my machine only has one nic. I'm at 10.10.5.5 and connecting on > port 9700 to the redirector. The redirector then takes the data that > machine 1 is sending it and sends it off to machine 2 on port 2300. That > way Machine 1 thinks it's only dealing with the redirector, and machine two > thinks the same thing. I'm wanting to use this "redirector" of sorts as a > go between for the two machines. > > They can't get to each other due to proxy/firewall restrictions between > the two sites, so I want to use an intermediary machine to allow them to > connect. Neither site can see either other or connect to each other > because of their security configurations. However, both can connect just > fine to a 3rd site that perty much sits exactly in the middle between the > two sites. I want to setup a server that allows me to bounce off of it and > contact machines in the other site while they do the same to mine. > > Am I making any sence? If so, how would I do this? The machine I'm > looking at doing this with will only have 1 nic. So I can't do redirecting > via 2 nics, cause I won't have them. :) Take a look at /usr/ports/net/bounce Josh To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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