全球MAC 地址分配(标准分配，不考虑自己修改的那些) 0:0:1 SuperLAN-2U 0:0:10 Hughes LAN Systems (formerly Sytek) 0:0:11 Tektronix 0:0:15 Datapoint Corporation 0:0:18 Webster Computer Corporation Appletalk/Ethernet Gateway 0:0:1a AMD (?) 0:0:1b Novell (now Eagle Technology) 0:0:1c JDR Microdevices generic, NE2000 drivers 0:0:1d Cabletron 0:0:1f Cryptall Communications Corp. 0:0:2 BBN (was internal usage only, no longer used) 0:0:20 DIAB (Data Intdustrier AB) 0:0:21 SC&C (PAM Soft&Hardware also reported) 0:0:22 Visual Technology 0:0:23 ABB Automation AB, Dept. Q 0:0:24 Olicom 0:0:29 IMC 0:0:2a TRW 0:0:2c NRC - Network Resources Corporation - MultiGate Hub1+, Hub2, etc 0:0:32 GPT Limited (reassigned from GEC Computers Ltd) 0:0:37 Oxford Metrics Ltd 0:0:3b Hyundai/Axil Sun Sparc Station 2 clone 0:0:3c Auspex 0:0:3d AT&T 0:0:3f Syntrex Inc 0:0:44 Castelle 0:0:46 ISC-Bunker Ramo, An Olivetti Company 0:0:48 Epson 0:0:49 Apricot Ltd. 0:0:4b APT -ICL also reported 0:0:4c NEC Corporation 0:0:4f Logicraft 386-Ware P.C. Emulator 0:0:51 Hob Electronic Gmbh & Co. KG 0:0:52 Optical Data Systems 0:0:55 AT&T 0:0:58 Racore Computer Products Inc 0:0:5a SK (Schneider & Koch in Europe and Syskonnect outside of Europe) 0:0:5a Xerox 806 (unregistered) 0:0:5b Eltec 0:0:5d RCE 0:0:5e U.S. Department of Defense (IANA) 0:0:5f Sumitomo 0:0:61 Gateway Communications 0:0:62 Honeywell 0:0:63 Hewlett-Packard LanProbe 0:0:64 Yokogawa Digital Computer Corp 0:0:65 Network General 0:0:66 Talaris 0:0:68 Rosemount Controls 0:0:69 Concord Communications, Inc (although someone said Silicon Graphics) 0:0:6b MIPS 0:0:6d Case 0:0:6e Artisoft, Inc. 0:0:6f Madge Networks Ltd 0:0:6f Madge Networks Ltd. Token-ring adapters 0:0:73 DuPont 0:0:75 Bell Northern Research (BNR) 0:0:7...
