| | Cotse - Connected: An Internet Encyclopedia - Ethernet Numbers |
 | | NOTE: Ethernet 48-bit address blocks are assigned by the IEEE. |
| | IEEE Registration Authority c/o Iris Ringel IEEE Standards Department 445 Hoes Lane, P.O. Box 1331 Piscataway, NJ 08855-1331 Phone +1 908 562 3813 Fax: +1 908 562 1571 ETHERNET VENDOR ADDRESS COMPONENTS Ethernet hardware addresses are 48 bits, expressed as 12 hexadecimal digits (0-9, plus A-F, capitalized). |
| | These 12 hex digits consist of the first/left 6 digits (which should match the vendor of the Ethernet interface within the station) and the last/right 6 digits which specify the interface serial number for that interface vendor. |
| www.cotse.com /CIE/RFC/1700/26.htm (1278 words) |
