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Path: utzoo!watmath!clyde!burl!we13!ihnp4!harpo!seismo!hao!hplabs!sri-unix!cak@Purdue.ARPA
From: cak@Purdue.ARPA
Newsgroups: net.unix-wizards
Subject: Re: Restricting network access
Message-ID: <12198@sri-arpa.UUCP>
Date: Wed, 11-Apr-84 14:08:00 EST
Article-I.D.: sri-arpa.12198
Posted: Wed Apr 11 14:08:00 1984
Date-Received: Tue, 17-Apr-84 08:36:14 EST
Lines: 10

From:  Christopher A Kent <cak@Purdue.ARPA>

The way we have attacked it here is that all "unauthorized" users are on
machines that do not have network routing entries that allow them to
connect to the Arpanet. This is quick and easy, and requires no
patching of any code. Unfortunately, it requires you to have enough
machines to do the segregation.

chris
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