Date: Mon, 15 May 2000 20:03:25 +0100 From: Brian Somers <brian@Awfulhak.org> To: Marc Tardif <intmktg@CAM.ORG> Cc: freebsd-net@FreeBSD.org, brian@hak.lan.Awfulhak.org Subject: Re: ppp filter Message-ID: <200005151903.UAA00432@hak.lan.Awfulhak.org> In-Reply-To: Message from Marc Tardif <intmktg@CAM.ORG> of "Fri, 12 May 2000 02:20:43 EDT." <Pine.LNX.4.10.10005120157040.11288-100000@Gloria.CAM.ORG>
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You need the ``nat port'' command.
nat port tcp fbsd2.box.com:80 80
> How can I redirect www requests from the modem interface on one host to
> another host on my local network?
>
> My current network consists of the following machines, where the "fbsd"
> host also has a modem interface (tun0) with the static IP 1.1.1.1 (for
> discussion's sake):
> 192.168.0.1 fbsd.box.com fbsd
> 192.168.0.2 fbsd2.box.com fbsd2
>
> What I have tried so far is to connect to my isp using ppp and the nat
> flag and then setting a filter as follows:
> fbsd# ppp -nat isp
> ppp ON fbsd> dial
> PPP ON fbsd> set filter in 0 permit 1.1.1.1 192.168.0.2 tcp src eq 80 dst
> eq 80
>
> Unfortunately, once I set the filter, I cannot ping anywhere outside my
> local network so I cannot put tcpdump to good use. Any suggestions to
> either solve the problem or help get anywhere with this problem would be
> much appreciated.
>
> Marc Tardif
--
Brian <brian@Awfulhak.org> <brian@[uk.]FreeBSD.org>
<http://www.Awfulhak.org>; <brian@[uk.]OpenBSD.org>
Don't _EVER_ lose your sense of humour !
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