Date: Wed, 7 Jul 1999 12:14:08 +0100 From: Josef Karthauser <joe@pavilion.net> To: "Stephen D. Spencer" <bsd-sec@boneyard.lawrence.ks.us> Cc: freebsd-security@FreeBSD.ORG Subject: Re: your mail Message-ID: <19990707121408.H30024@pavilion.net> In-Reply-To: <Pine.BSF.4.10.9907051134010.11091-100000@madeline.boneyard.lawrence.ks.us>; from Stephen D. Spencer on Mon, Jul 05, 1999 at 11:36:41AM -0500 References: <19990702111953.Z69050@pavilion.net> <Pine.BSF.4.10.9907051134010.11091-100000@madeline.boneyard.lawrence.ks.us>
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On Mon, Jul 05, 1999 at 11:36:41AM -0500, Stephen D. Spencer wrote: > On Fri, 2 Jul 1999, Josef Karthauser wrote: > > > On Fri, Jul 02, 1999 at 03:10:47AM -0700, Cliff Skolnick wrote: > > > > > > Add permanent, static arp entries for all your legit mac/ip combos, then > > > [...] > > > > That's the cookie. Thanks :) > > > > Or a simpler method might be to simply statically add his mac to your ARP > table with a non-routable IP address. Had to do this on a Cisco. Rather > simple and is quite amusing to observe customer reactions. :) > That doesn't work! One mac can have multiple IP addresses. All this does is to stop anyone else using the unroutable ip address. Joe -- Josef Karthauser FreeBSD: How many times have you booted today? Technical Manager Viagra for your server (http://www.uk.freebsd.org) Pavilion Internet plc. [joe@pavilion.net, joe@uk.freebsd.org, joe@tao.org.uk] To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
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