Path: utzoo!mnetor!uunet!husc6!rutgers!ames!ucbcad!ucbvax!MIKEY.BBN.COM!tappan
From: tappan@MIKEY.BBN.COM
Newsgroups: comp.protocols.appletalk
Subject: Re: EtherTalk
Message-ID: <8712301302.AA07077@ucbvax.Berkeley.EDU>
Date: 30 Dec 87 12:23:56 GMT
References: <8712291743.AA19972@columbia.edu>
Sender: daemon@ucbvax.BERKELEY.EDU
Organization: The ARPA Internet
Lines: 8



5 is the same as IP ARP if Request or Response. They've added a 'Probe'
opcode, which is 3. The machine sends out Probes to do the dynamic
address establishment. You respond to a Probe on your own address with a
Response. I don't know why they couldn't just use Request.

I think 10 is just padding.