Date: Sat, 16 Jan 1999 22:49:47 -0600 From: Dan Nelson <dnelson@emsphone.com> To: lamont@abstractsoft.com Cc: questions@FreeBSD.ORG Subject: Re: Since I have had two "what are you talking about" e-mails... Message-ID: <19990116224947.A30115@dan.emsphone.com> In-Reply-To: <Pine.BSF.4.02.9901161802200.26918-100000@itchy.serv.net>; from "Sean T. Lamont .lost." on Sat Jan 16 18:09:04 GMT 1999 References: <Pine.BSF.4.02.9901161802200.26918-100000@itchy.serv.net>
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In the last episode (Jan 16), Sean T. Lamont .lost. said: > > I am forced to refine my question. > > What I want to do is force certain (rfc1918) dialup IP#'s to go > towards an internal web page, one that is completely independent from > anything on the internet at large. > > If I can duplicate the following functionality > > ifconfig lan0 1.1.1.1 255.255.255.255 alias > ifconfig lan0 1.1.1.2 255.255.255.255 alias > > ... 4 billion lines later... > > ifconfig lan0 255.255.255.255 255.255.255.255 alias Sounds like you want an ipfw "fwd" rule. ipfw add 100 fwd 1.2.3.4 tcp from 10.0.0.0/8 to any 80 Then you set your web server up on 1.2.3.4 to catch the packets. Only connections from the 10.* subnet get redirected. The fwd rule was designed to work with Squid to create a transparent proxy cache, but should do what you want. -Dan Nelson dnelson@emsphone.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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