Subject: Re: ARP problems.
To: firstname.lastname@example.org, Alan Barrett <email@example.com>
From: Henry B. Hotz <firstname.lastname@example.org>
Date: 03/19/2004 16:01:13
At 3:16 PM -0800 3/19/04, Paul Goyette wrote:
>On Sat, 20 Mar 2004, Alan Barrett wrote:
>> If you copy the remote MAC address from the incoming packet into the ARP
>> table, instead of just assuming that the existing ARP table entry was
>> valid, then you avoid that problem.
>Unfortunately that opens the door for a spoofer to launch a denial-of-
And that's different from the current situation how?
That's a long-known problem with ARP, unfortunately.
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not those of Caltech, JPL, NASA, or the US Government.
Henry.B.Hotz@jpl.nasa.gov, or email@example.com