From owner-freebsd-hackers  Fri Jul 19 19:09:37 1996
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Date: Sat, 20 Jul 1996 12:09:28 +1000
From: Peter Hawkins <peter@palin.cc.monash.edu.au>
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To: freebsd-hackers@freefall.freebsd.org, sextonr.crestvie@squared.com
Subject: Re: Alias wierdness with PPP
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I'd consider using a firewall as beyond a firewall you can make up any
IPs you like.

Only restriction - outsiders cant *connect into* hosts behind it.

Peter