*BSD News Article 53667


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From: j@uriah.heep.sax.de (J Wunsch)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: IP Forwarding under FreeBSD
Date: 29 Oct 1995 18:39:25 +0100
Organization: Private FreeBSD site, Dresden.
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References: <46ngrd$5hq@bilbo.nask.org.pl>
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Jaroslaw Bazydlo <jarekb@ire.pw.edu.pl> wrote:
>I've just reinstall my PPP server to FreeBSD machine and noticed that
>IP Forwarding does not simply work. What I did is:
>
>i) recompiled the kernel with 
>	options GATEWAY

Obsolete.  Use ``sysctl -w net.inet.ip.forwarding=1'' instead.

>ii) executed routed with -s option

Obsolete and dangerous.  The static route for the interface is being
installed automatically when the link is up, and you've got the option
(to pppd) to install a default route, too.  (Everything else could be
handled by scripts.)

>Could anyone tell me what is wrong. My serwer does not want to forward IP
>pockets out of it.

Can you tell us a bit more about your actual configuration?  Many
people can succesfully forward packets with a FreeBSD box, so it's
most likely something with your setup.
-- 
cheers, J"org

joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)