Path: utzoo!attcan!uunet!samsung!usc!elroy.jpl.nasa.gov!ames!pasteur!ucbvax!Gipsi.Gipsi.Fr!philipp
From: philipp@Gipsi.Gipsi.Fr (Philippe Prindeville)
Newsgroups: comp.protocols.tcp-ip
Subject: Re:  XNS protocol types...
Message-ID: <9003151412.AA13514@Gipsi.Gipsi.Fr>
Date: 15 Mar 90 16:12:34 GMT
Sender: daemon@ucbvax.BERKELEY.EDU
Organization: The Internet
Lines: 24

From Appendix D of my Grey Book (which is never out of
my reach [call me sentimental]):

	Assigned well-known socket numbers

	Routing Information		1
	Echo				2
	Router Error			3
	Experimental		    40-77

From Appendix E of same:

	Assigned internet packet types

	Routing Information		1
	Echo				2
	Error				3
	Packet Exchange			4
	Sequenced Packet		5
	Experimental		    20-37

Beware of IPX, which does not heed the Xerox number space.

-Philip