Telecommunications and exchange between information technology systems — Requirements for local and metropolitan area networks — Part 3: Standard for Ethernet — Amendment 6: Maintenance #13: Power over ethernet over 2 pairs

Télécommunications et échange entre systèmes informatiques — Exigences pour les réseaux locaux et métropolitains — Partie 3: Norme pour Ethernet — Amendement 6: Maintenance #13 : Puissance par ethernet sur 2 paires

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Published
Publication Date
28-Oct-2021
Current Stage
6060 - International Standard published
Start Date
29-Oct-2021
Completion Date
29-Oct-2021
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INTERNATIONAL ISO/IEC/
STANDARD IEEE
8802-3
Third edition
2021-02
AMENDMENT 6
2021-10
Telecommunications and exchange
between information technology
systems — Requirements for local and
metropolitan area networks —
Part 3:
Standard for Ethernet
AMENDMENT 6: Maintenance #13:
Power over ethernet over 2 pairs
Télécommunications et échange entre systèmes informatiques —
Exigences pour les réseaux locaux et métropolitains —
Partie 3: Norme pour Ethernet
AMENDEMENT 6: Maintenance #13 : Puissance par ethernet sur
2 paires
Reference number
ISO/IEC/IEEE 8802-3:2021/Amd.6:2021(E)
© ISO/IEC 2021
© IEEE 2020
---------------------- Page: 1 ----------------------
ISO/IEC/IEEE 8802-3:2021/Amd.6:2021(E)
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---------------------- Page: 2 ----------------------
ISO/IEC/IEEE 8802-3:2021/Amd.6:2021(E)
Foreword

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ISO/IEC/IEEE 8802-3:2021/Amd 6 was prepared by the LAN/MAN of the IEEE Computer Society (as

IEEE Std 802.3cq-2020) and drafted in accordance with its editorial rules. It was adopted, under the “fast-

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Copyright © 2020 IEEE. All rights reserved. iii
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ISO/IEC/IEEE 8802-3:2021/Amd.6:2021(E)

Abstract: This amendment to IEEE Std 802.3-2018 makes technical and editorial corrections and

refinements to Power over Ethernet over 2-pairs in Clause 33.

Keywords: 802.3, 802.3cq, amendment, Ethernet, DTE power via MDI, Power over Ethernet, PoE

The Institute of Electrical and Electronics Engineers, Inc.
3 Park Avenue, New York, NY 10016-5997, USA
Copyright © 2020 by The Institute of Electrical and Electronics Engineers, Inc.

All rights reserved. Published 13 March 2020. Printed in the United States of America.

IEEE and 802 are registered trademarks in the U.S. Patent & Trademark Office, owned by The Institute of Electrical and

Electronics Engineers, Incorporated.
PDF: ISBN 978-1-5044-6438-3 STD24051
Print: ISBN 978-1-5044-6439-0 STDPD24051
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FINAL
ISO/IEC/IEEE
AMENDMENT
DRAFT
8802-3:2021
FDAM 6
ISO/IEC JTC 1/SC 6
Telecommunications and exchange
Secretariat: KATS
between information technology
Voting begins on:
2021-04-21 systems — Requirements for local and
metropolitan area networks —
Voting terminates on:
2021-09-08
Part 3:
Standard for Ethernet
AMENDMENT 6: Maintenance #13:
Power over ethernet over 2 pairs
Télécommunications et échange entre systèmes informatiques —
Exigences pour les réseaux locaux et métropolitains —
Partie 3: Norme pour Ethernet
AMENDEMENT 6
RECIPIENTS OF THIS DRAFT ARE INVITED TO
SUBMIT, WITH THEIR COMMENTS, NOTIFICATION
OF ANY RELEVANT PATENT RIGHTS OF WHICH
THEY ARE AWARE AND TO PROVIDE SUPPOR TING
DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
Reference number
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/IEC/IEEE 8802-3:2021/FDAM 6:2021(E)
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN-
DARDS TO WHICH REFERENCE MAY BE MADE IN
NATIONAL REGULATIONS. IEEE 2020
---------------------- Page: 1 ----------------------
ISO/IEC/IEEE 8802-3:2021/FDAM 6:2021(E)
COPYRIGHT PROTECTED DOCUMENT
© IEEE 2020

All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may

be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting

on the internet or an intranet, without prior written permission. Permission can be requested from IEEE at the address below.

Institute of Electrical and Electronics Engineers, Inc
3 Park Avenue, New York
NY 10016-5997, USA
Email: stds.ipr@ieee.org
Website: www.ieee.org
Published in Switzerland
ii © IEEE 2020 – All rights reserved
---------------------- Page: 2 ----------------------
ISO/IEC/IEEE 8802-3:2021/FDAM 6:2021(E)
Foreword

ISO (the International Organization for Standardization) and IEC (the International Electrotechnical

Commission) form the specialized system for worldwide standardization. National bodies that are

members of ISO or IEC participate in the development of International Standards through technical

committees established by the respective organization to deal with particular fields of technical activity.

ISO and IEC technical committees collaborate in fields of mutual interest. Other international

organizations, governmental and non-governmental, in liaison with ISO and IEC, also take part in the

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The procedures used to develop this document and those intended for its further maintenance are

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www.iec.ch/members_experts/refdocs).

IEEE Standards documents are developed within the IEEE Societies and the Standards Coordinating

Committees of the IEEE Standards Association (IEEE-SA) Standards Board. The IEEE develops its

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Institute, which brings together volunteers representing varied viewpoints and interests to achieve the

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While the IEEE administers the process and establishes rules to promote fairness in the consensus

development process, the IEEE does not independently evaluate, test, or verify the accuracy of any of the

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Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights. Details

of any patent rights identified during the development of the document will be in the Introduction and/or

on the ISO list of patent declarations received (see www.iso.org/patents) or the IEC list of patent

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For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and

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see www.iso.org/iso/foreword.html. In the IEC, see www.iec.ch/understanding-standards.

ISO/IEC/IEEE 8802-3:2021/Amd 6 was prepared by the LAN/MAN of the IEEE Computer Society (as

IEEE Std 802.3cq-2020) and drafted in accordance with its editorial rules. It was adopted, under the “fast-

track procedure” defined in the Partner Standards Development Organization cooperation agreement

between ISO and IEEE, by Joint Technical Committee ISO/IEC JTC 1, Information technology,

Subcommittee SC 6, Telecommunications and information exchange between systems.

A list of all parts in the ISO/IEC/IEEE 8802 series can be found on the ISO and IEC websites.

Any feedback or questions on this document should be directed to the user’s national standards body. A

complete listing of these bodies can be found at www.iso.org/members.html and www.iec.ch/national-

committees.
Copyright © 2020 IEEE. All rights reserved. iii
---------------------- Page: 3 ----------------------
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ISO/IEC/IEEE 8802-3:2021/Amd.6:2021(E)

Abstract: This amendment to IEEE Std 802.3-2018 makes technical and editorial corrections and

refinements to Power over Ethernet over 2-pairs in Clause 33.

Keywords: 802.3, 802.3cq, amendment, Ethernet, DTE power via MDI, Power over Ethernet, PoE

The Institute of Electrical and Electronics Engineers, Inc.
3 Park Avenue, New York, NY 10016-5997, USA
Copyright © 2020 by The Institute of Electrical and Electronics Engineers, Inc.

All rights reserved. Published 13 March 2020. Printed in the United States of America.

IEEE and 802 are registered trademarks in the U.S. Patent & Trademark Office, owned by The Institute of Electrical and

Electronics Engineers, Incorporated.
PDF: ISBN 978-1-5044-6438-3 STD24051
Print: ISBN 978-1-5044-6439-0 STDPD24051
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