mitton@dave.enet.dec.com (Dave Mitton) (06/20/91)
I'm trying to collect a list of Token Ring Functional addresses in use in PC and other Token Ring programs or products, Commercial or PD. If you can mail me exact information about network products that use Functional addresses other than those I've listed below, I will summarize back to this newsgroup. I would appreciate any information, but first hand observations and published references would be the best solid information. Thank you, Dave Mitton. --------------------------- Token Ring Functional Addresses: Definition: 0 1 2 3 4 5 (IBM MSB numbering) |01234567|01234567|01234567|01234567|01234567|01234567| 11rrrrrr rrrrrrrr 0xxxxxxx xxxxxxxx xxxxxxxx xxxxxxxx GL F Group, Local, Functional Usage: 802.5 hex 802.x hex Description *(802.5 assigned) C0:00:00:00:00:01 03-00-00-00-00-80 *Active Monitor [1,3] C0:00:00:00:00:02 03-00-00-00-00-40 *Ring Parameter Server [1,3] C0:00:00:00:00:04 03-00-00-00-00-20 Network Server Heartbeat [5] C0:00:00:00:00:08 03-00-00-00-00-10 *Ring Error Monitor [1,3] C0:00:00:00:00:10 03-00-00-00-00-08 *Configuration Report Server [1,3] C0:00:00:00:00:20 03-00-00-00-00-04 Sync Bandwidth Manager [5] C0:00:00:00:00:40 03-00-00-00-00-02 Locate Directory Server [5] C0:00:00:00:00:80 03-00-00-00-00-01 NETBIOS [3,4] C0:00:00:00:01:00 03-00-00-00-80-00 **Bridge (Assigned 802.1d) [2,3] C0:00:00:00:02:00 03-00-00-00-40-00 IMPL Server [5] C0:00:00:00:04:00 03-00-00-00-20-00 Ring Authorization [5] C0:00:00:00:08:00 03-00-00-00-10-00 LAN Gateway [5] C0:00:00:00:10:00 03-00-00-00-08-00 Ring Wiring Concentrator [5] C0:00:00:00:20:00 03-00-00-00-04-00 IBM LAN Network Manager [3] C0:00:00:00:40:00 03-00-00-00-02-00 NIST ISO All End Systems [6] C0:00:00:00:80:00 03-00-00-00-01-00 NIST ISO All Intermediate Systems [6] C0:00:00:08:00:00 03-00-00-10-00-00 User-Defined {12 bits} from C0:00:40:00:00:00 03-00-02-00-00-00 through [3] 11000000 00000000 0xxxxxxx xxxxx000 00000000 00000000 (in binary) C0:00:00:80:00:00 03-00-00-01-00-00 Novell NetWare [?] C0:00:40:00:00:00 03-00-02-00-00-00 Apple TokenTalk Broadcast [7] C0:00:2F:FF:F8:00 03-00-F2-FF-1F-00 Apple TokenTalk Zone Info {19 bits} Summary Usage: |01234567|01234567|01234567|01234567|01234567|01234567| 11rrrrrr rrrrrrrr 0uuuuuuu uuuuurrr iiiiiiia iiiaaiaa r=reserved, u=user assignable, i=assigned by IBM, a=assigned by arch Sources: ------------------------------------- [1] IEEE 802.5-1989 Standard, pages 27-28 [2] IEEE 802.1D-1990 Standard, table 3-6, page 47 [3] IBM Token-Ring Architecture (SC30-3374-02 Sept 89) page 3-10 [4] IBM LAN Technical Reference (SC30-3383-03 Dec 90) page 5-4 [5] IBM Token-Ring Network Manager (LY-30-5595-0 June 86) page 3-82 [6] NIST Implementors' Agreements Section 3.8.1 Item 10 ~Mar 90 [7] Inside AppleTalk, Second Edition 1990, page C-5 [?] Sniffer trace in lab -------------------------------------