Date: Mon, 15 May 2000 23:06:55 -0400 (EDT) From: Marc Tardif <intmktg@CAM.ORG> To: Brian Somers <brian@Awfulhak.org> Cc: freebsd-net@FreeBSD.org, brian@hak.lan.Awfulhak.org Subject: Re: ppp filter Message-ID: <Pine.LNX.4.10.10005152300580.2278-100000@Gloria.CAM.ORG> In-Reply-To: <200005151903.UAA00432@hak.lan.Awfulhak.org>
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I have gone back to the ppp manpage and read the "ppp command" section (line 1711) and tried the following commands from ppp: PPP ON fbsd> nat enable yes PPP ON fbsd> nat port tcp 192.168.0.2:80 80 Still doesn't work though, visitors keep getting the www server on host fbsd instead of being redirected to fbsd2 (even after hitting reload, in case the page was cached). Note that I only want www services redirected, so I don't think I can use the "nat addr" command. Considering my network setup is rather simple and I've recently cvsup'ed to stable, I really don't see what could be wrong. Any other ideas would be most welcome. > 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 ! > > > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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