Date: Mon, 12 Feb 2001 12:05:29 -0500 From: Dennis <dennis@etinc.com> To: Kal Torak <kaltorak@quake.com.au>, phil grainger <phil@ozxpress.com.au> Cc: FreeBSD-isp <freebsd-isp@FreeBSD.ORG> Subject: Re: ip redirection Message-ID: <5.0.0.25.0.20010212120438.02732b00@mail.etinc.com> In-Reply-To: <3A874764.376C64B0@quake.com.au> References: <5.0.2.1.2.20010211154104.02709190@freebsd.cnnet.com.au>
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Napster is a bit tricky, because it uses variable ports for transfers. You have to have a smart filter. Dennis At 09:16 PM 02/11/2001, Kal Torak wrote: >phil grainger wrote: > > > > hi, > > our isp recently got a satellite feed and i managed to get the squid > > talking via the sat ip's ... > > > > no i am wanting to use the satellite for incoming ftp and incoming napster > > traffic. > > > > our servers run a 203. (land line) and 209. (satellite) networks our > > clients use > > 203. ip's > > > > our clients gateway is a freebsd 3-stable machine although i can change > that > > to a linux 2.2 box (of course i would prefer the freebsd solution!) > > > > the freebsd box is running ipnat and ipfw > > > > has anyone got any advice on how to manage this > > >So you want to force all ftp and napster traffic to use the satellite? >And there is a program under linux that will let you do this??? > >If your saying what I think your saying I dont think its possible... >Do you handle your route advertisements to your upstream? Iv never had a >multihomed system, so im working on theory here, but even if you are doing >routing via BGP or whatever your upstream supports, I dont think you can >do that kind of thing... > >But you can easily make all your out going ftp/napster connections go >out via the satellite, the way they come to you though is decided by routers >not under your control... > >You can do the outgoing with ipfw fwd or some proxy I guess, but since it >seems >you want to control incoming, I really dont think you can besides deny it on >the route you dont want it using... > >I was hoping someone with more experience with multihoming and routes would of >answered you by now, but I havent seen any replies so I am just have a bash at >giving you an answer based on my theoretical knowledge on the subject :) > >Good luck, >I hope someone can give you a better answer! >Kal. > > >To Unsubscribe: send mail to majordomo@FreeBSD.org >with "unsubscribe freebsd-isp" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message
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