From: SMTP%"brydon@dsn.sinet.slb.com" 12-DEC-1993 13:39:37.26 To: EVERHART CC: Subj: Re: Unknown ethernet protocols displayed via ETHERMON. From: brydon@dsnvx1.tulsa.dowell.slb.com (Harvey Brydon (918)250-4312) X-Newsgroups: comp.os.vms Subject: Re: Unknown ethernet protocols displayed via ETHERMON. Date: 8 Dec 1993 13:25:49 GMT Organization: Schlumberger Dowell, Tulsa, Oklahoma Lines: 176 Message-Id: <2e4kkt$bov@sndsu1.sinet.slb.com> Reply-To: brydon@dsn.sinet.slb.com Nntp-Posting-Host: dsnvx1.tulsa.dowell.slb.com To: Info-VAX@CRVAX.SRI.COM X-Gateway-Source-Info: USENET In article <18234021@MVB.SAIC.COM>, Mark London writes: >ETHERMON displays some unknown protocols on our network and I was wondering if >anyone knew what they are: > >80-48 >FE-FE >42-42 I don't know about the first 2, but the third is on my list. The following lists all known (by me) ethernet protocols, obtained from various sources. I have lost track of which source was used for which protocol type/number. If you have any additions or corrections to this list, please let me know at the address listed below. number(s) Protocol description ----------------------------------------------------- 00-00:05-DC IEEE 802.3 length field (0-1500) 00-08 (old) TCP/IP (as implemented by 4.2BSD UNIX) 01-01:01-FF Experimental 02-00 (old) Xerox PUP 02-01 (old) Xerox PUP address translation 02-55 LLAP Broadcast 04-00 ? - Nixdorf Computer, AG 06-00 Xerox NS-Internet (XNS) 08-00 DoD Transport/IP 08-01 X.75 Internet 08-02 NBS Internet 08-03 ECMA Internet 08-04 CHAOSnet (proposed by Symbolics, Inc) 08-05 X.25 Level 3 08-06 Ethernet Address Resolution Protocol (ARP - for IP and CHAOS) 08-07 XNS Compatibility 08-1C Symbolics (Private) 08-88:08-89 Xyplex Terminal server 08-8A Xyplex Reserved 09-00 Ungermann-Bass Network Debugger 0A-00 Xerox PUP (802.3 compliant) 0A-01 Xerox PUP Address Translation (AT) (802.3 compliant) 0B-AD Banyan/Vines StreetTalk 0B-AF Banyan Vines Echo 10-00 IP/Berkeley Trailer (negotiation) 10-01:0F IP trailer block (below), Berkeley Trailer encapsulation 10-01 IP trailer 1 block 10-02 IP trailer 2 block ... 10-0F IP trailer 15 block 10-18 ? 16-00 BBN Simnet, Valid 42-42 PCS Basic Block Protocol 52-08 BBN Simnet; private protocol 59-49 Crosscom bridge mgmt 60-00 DEC Loopback functions, experimental 60-01 DEC DNA Maintenance Operations Protocol (MOP) dump/load 60-02 DEC DNA Maintenance Operations Protocol (MOP) Remote Console 60-03 DECnet network or routing layer (phase IV) 60-04 DEC Local Area Transport (LAT) 60-05 DEC diagnostics 60-06 DEC Customer/User protocol (reserved by DEC for customer use) 60-07 DEC Systems Communication Architecture (LAVC) 60-08 DEC Amber (assigned tentatively) 60-09 DEC DSM/MUMPS (assigned tentatively) 60-10:60-14 3Com reserved 70-00 Ungermann-Bass (download) 70-01 Ungermann-Bass NIU boot 70-02 Ungermann-Bass NIU boot stage broadcast, diagnostic/loopback 70-03 Interlan (selftest) 70-05 UB NIU mgmt 70-20:29 LRT reserved 70-30 Proteon 70-34 Cabletron 80-03 Cronus Industries, Inc (VLN) 80-04 Cronus Industries, Inc (Direct) 80-05 HP Probe protocol 80-06 Nestar 80-08 Stanford U. private use(?)/AT&T 80-10 Excelan private use 80-13 Silicon Graphics (diagnostics) 80-14 Silicon Graphics (network games) 80-15 Silicon Graphics (reserved) 80-16 Stanford U. private use/Silicon Graphics (XNS nameserver) 80-17 Apollo DOMAIN 80-19 Apollo Native Ethernet 80-2E Tymshare 80-2F Tigan, Inc. 80-35 Stanford U. reverse ARP(RARP) 80-36 Aeonic Systems 80-38 DEC LANbridge Spanning Tree 80-39 DEC DSM/DTP (tentative assignment) 80-3A DEC Argonaut console 80-3B DEC VAXeln 80-3C DEC DNA Naming Service (DNS) updates 80-3D DEC CSMA/CD Encryption 80-3E DEC DNA Time service 80-3F DEC LANbridge LAN Traffic Monitor (LTM) 80-40 DEC NetBios Emulator (PCSG) 80-41 DEC Local Area System Transport (LAST) 80-42 DEC Reserved/unassigned 80-44 PRC-Planning Research Corp. 80-46:80-47 AT&T 80-49 Expert Data 80-5B Stanford V Kernel, experimental 80-5C Stanford V Kernel, production 80-5D Evans & Sutherland 80-60 Little Machines 80-62 Counterpoint Computers 80-65:80-66 University of Massachusetts 80-67 Veeco Integrated Automation 80-68 General Dynamics 80-69 AT&T 80-6A AutoPhon 80-6C ComDesign 80-6D Compugraphics 80-6E:80-77 Landmark Graphics 80-7A Matra Corporation 80-7B Dansk Data Elektronik A/S 80-7C University of Michigan/Merit Internodal 80-7D:80-7F Vitalink Bridge Mgmt. 80-80 Vitalink TransLAN III Mgmt. 80-81:80-83 Counterpoint Computers 80-9B Ethertalk/Kinetics Appletalk on Ethernet 80-9C:80-9E Datability 80-9F Spider LAN Monitor (Spider Systems Ltd.) 80-A3 Nixdorf Computer, A.G. 80-A4:80-B3 Siemens Gammasonics 80-C0 Digital Communication Associates 80-C1 DCA Data Exchange Cluster 80-C2 Digital Communication Associates 80-C3 Digital Communication Associates 80-C4 Banyan Vines 80-C5 Banyan Vines Echo 80-C6 Com Design (?)/Pacer Software 80-C7 Applitek Corporation 80-C8:CC Intergraph Corporation 80-CD:CE Harris 80-CF:D2 Taylor Instruments 80-D3:D4 Rosemont Corporation 80-D5 IBM SNA on Ethernet/IBM RT Distributed Services(?)/Ungerman-Bass 80-DD Varian Associates 80-DE Integrated Solutions-Transparent Remote File System(TRFS) 80-DF Integrated Solutions 80-E0:E3 Allen Bradley 80-E4:F0 Datability 80-F2 Retix 80-F3 Kinetics Appletalk Address Resolution Protocol (AARP) 80-F4:F5 Kinetics Appletalk Protocol (AP) 80-F7 Apollo Computers 80-FF:81-03 Wellfleet Communications 81-07:09 Symbolics Private 81-2B Talaris Network Printers 81-30 Waterloo Microsystems 81-31 VG Laboratory Systems 81-37 Novell ("old") Netware 81-38 Novell 81-39:3D KTI 81-4C SNMP via Ethernet 81-4F Network Professor Mgmt 82-54 ? 90-00 Cross-company loopback (Config Test Protocol)- Ethernet II 90-01 Bridge Communications GS/3 overhead/bridge mgmt 90-02 Bridge Communications terminal servers, IB3 bridges... 90-03 Bridge Communications Network mgmt AA-AA ? (DEC - MOP on DEBNI?) AF-AF LogiCraft PC/286 Server D0-4D ? D2-05 ? D4-05 ? FC-FC ? FF-00 BBN VITAL, LANbridge cache wakeups FF-FF ? _______________________________________________________________ Harvey Brydon | Internet: brydon@dsn.SINet.slb.com Schlumberger Dowell | P.O.T.S.: (918)250-4312 The next meeting of the local time travel society will be held last Thursday.