Ethereal-users: Re: [Ethereal-users] strange LOOP packets

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From: Guy Harris <gharris@xxxxxxxxx>
Date: Thu, 23 Sep 2004 11:21:00 -0700
Breen Mullins wrote:
On Thu, 2004-09-23 at 10:30, Guy Harris wrote:

I assume there's a spec *somewhere* for this, perhaps in the 802.3
spec.


Probably there. According to
http://www.iana.org/assignments/ethernet-numbers
that ethertype comes from  the original Xerox spec.

I didn't find it.

I did, however, find

	http://stuff.mit.edu/people/jhawk/ctp.html

in a Google search; it says that it's in the original DEC/Intel/Xerox spec, but not documented anywhere else, and he links to a PDF made by scanning (but *not* OCRing) that part of the spec.