1、 IEEE Standard for Ethernet Sponsored by the LAN/MAN Standards Committee IEEE 3 Park Avenue New York, NY 10016-5997 USA IEEE Computer Society IEEE Std 802.3-2015 (Revision of IEEE Std 802.3-2012) IEEE Std 802.3-2015 (Revision of IEEE Std 802.3-2012) IEEE Standard for Ethernet LAN/MAN Standards Commi
2、ttee of the IEEE Computer Society Approved 3 September 2015 IEEE-SA Standards BoardThe Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2016 by The Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 4 Ma
3、rch 2016. Printed in the United States of America. IEEE and 802 are registered trademarks in the U.S. Patent 100BASE; 1000BASE; 10GBASE; 40GBASE; 100GBASE; Fast Ethernet; 10 Gigabit Ethernet; 40 Gigabit Ethernet; 100 Gigabit Ethernet; attachment unit interface; AUI; Auto Negotiation; Backplane Ether
4、net; data processing; DTE Power via the MDI; EPON; Ethernet; Ethernet in the First Mile; Ethernet passive optical network; Fast Ethernet; Gigabit Ethernet; GMII; IEEE 802.3; information exchange; local area network; management; medium dependent interface; media independent interface; MDI; MIB; MII;
5、XGMII; PHY; physical coding sublayer; Physical Layer; physical medium attachment; PMA; Power over Ethernet; repeater; type field; VLAN TAG3 Copyright 2016 IEEE. All rights reserved. Important Notices and Disclaimers Concerning IEEE Standards Documents IEEE documents are made available for use subjec
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39、 validity of any patent rights, and the risk of infringement of such rights, is entirely their own responsibility. Further information may be obtained from the IEEE Standards Association.6 Copyright 2016 IEEE. All rights reserved. Participants The following individuals were officers and members of t
40、he IEEE 802.3 working group at the beginning of the IEEE 802.3bx working group ballot. David J. Law, IEEE 802.3 Working Group Chair Adam Healey, IEEE 802.3 Working Group Vice-Chair Pete Anslow, IEEE 802.3 Working Group Secretary Steven B. Carlson, IEEE 802.3 Working Group Executive Secretary Valerie
41、 Maguire, IEEE 802.3 Working Group Treasurer Adam Healey, IEEE P802.3 (IEEE 802.3bx) Task Force Chair and Editor-in-Chief Valerie Maguire, IEEE P802.3 (IEEE 802.3bx) Task Force Recording Secretary and Section Editor Pete Anslow, IEEE P802.3 (IEEE 802.3bx) Task Force Section Editor Marek Hajduczenia,
42、 IEEE P802.3 (IEEE 802.3bx) Task Force Section Editor Historical participants The following individuals participated in the IEEE 802.3 working group during various stages of the standards development. Since the initial publication, many IEEE standards have added functionality or provided updates to
43、material included in this standard. Included is a historical list of participants who have dedicated their valuable time, energy, and knowledge to the creation of this material: IEEE Std 802.3 document Date approved by IEEE and ANSI Officers at the time of working group ballot IEEE Std 802.3-1985, O
44、rigi- nal 10 Mb/s standard, MAC, PLS, AUI, 10BASE5 23 June 1983 (IEEE) 31 December 1984 (ANSI) Donald C. Loughry, Working Group Chair IEEE Std 802.3a-1988 (Clause 10), 10 Mb/s MAU 10BASE2 15 November 1985 (IEEE) 28 December 1987 (ANSI) Donald C. Loughry, Working Group Chair Alan Flatman, Task Force
45、Chair IEEE Std 802.3b-1985 (Clause 11), 10 Mb/s Broad- band MAU, 10BROAD36 19 September 1985 (IEEE) 28 February 1986 (ANSI) Donald C. Loughry, Working Group Chair Menachem Abraham, Task Force Chair IEEE Std 802.3c-1985 (9.1 9.8), 10 Mb/s Baseband Repeater 12 December 1985 (IEEE) 4 June 1986 (ANSI) D
46、onald C. Loughry, Working Group Chair Geoffrey O. Thompson, Task Force Chair IEEE Std 802.3d-1987 (9.9), 10 Mb/s Fiber MAU, FOIRL 10 December 1987 (IEEE) 9 February 1989 (ANSI) Donald C. Loughry, Working Group Chair Steven Moustakas, Task Force Chair IEEE Std 802.3e-1987 (Clause 12), 1 Mb/s MAU and
47、Hub 1BASE5 11 June 1987 (IEEE) 15 December 1987 (ANSI) Donald C. Loughry, Working Group Chair Robert Galin, Task Force Chair IEEE Std 802.3h-1990 (Clause 5), 10 Mb/s Layer Management, DTEs 28 September 1990 (IEEE) 11 March 1991 (ANSI) Donald C. Loughry, Working Group Chair Andy J. Luque, Task Force
48、Chair IEEE Std 802.3i-1990 (Clauses 13 and 14), 10 Mb/s UTP MAU, 10 BASE-T 28 September 1990 (IEEE) 11 March 1991 (ANSI) Donald C. Loughry, Working Group Chair Patricia Thaler, Task Force Chair (initial) Richard Anderson, Task Force Chair (final) IEEE Std 802.3j-1993 (Clauses 1518), 10 Mb/s Fiber MA
49、Us 10BASE-FP, 10BASE-FB, and 10BASE-FL 15 September 1993 (IEEE) 15 March 1994 (ANSI) Patricia Thaler, Working Group Chair Keith Amundsen, Task Force Chair (initial) Frederick Scholl, Task Force Chair (final) Michael E. Lee, Technical Editor7 Copyright 2016 IEEE. All rights reserved. IEEE Std 802.3k-1993 (Clause 19), 10 Mb/s Layer Management, Repeaters 17 September 1992 (IEEE) 8 March 1993 (ANSI) Patricia Thaler, Working Group Chair Joseph S. Skorupa, Task Force Chair Geoffrey O. Thompson, Vice Chair and Editor IEEE Std 802.3l-1992 (14.10), 10 Mb/s PICS Proforma 10BASE-T
