Information technology — Telecommunications and information exchange between systems — Local and metropolitan area networks — Specific requirements — Part 1Q: Bridges and bridged networks — Amendment 1: Path control and reservation

Technologies de l'information — Télécommunications et échange d'information entre systèmes — Réseaux locaux et métropolitains — Exigences spécifiques — Partie 1Q: Ponts et réseaux pontés — Amendement 1: Contrôle d'acheminement et réservation

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INTERNATIONAL ISO/IEC/
STANDARD IEEE
8802-1Q
First edition
2016-03-15
AMENDMENT 1
2017-07
Information technology —
Telecommunications and information
exchange between systems — Local
and metropolitan area networks —
Specific requirements —
Part 1Q:
Bridges and bridged networks
AMENDMENT 1: Path control and
reservation
Technologies de l’information — Télécommunications et échange
d’information entre systèmes — Réseaux locaux et métropolitains —
Exigences spécifiques —
Partie 1Q: Ponts et réseaux pontés
AMENDEMENT 1: Contrôle d’acheminement et réservation
Reference number
ISO/IEC/IEEE 8802-1Q:2016/Amd.1:2017(E)
©
 IEEE 2016

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ISO/IEC/IEEE 8802-1Q:2016/Amd.1:2017(E)

COPYRIGHT PROTECTED DOCUMENT
© IEEE 2016
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
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ii © IEEE 2016 – All rights reserved

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ISO/IEC/IEEE 8802-1Q:2016/Amd.1:2017(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
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and IEC have established a joint technical committee, ISO/IEC JTC 1.
IEEE Standards documents are developed within the IEEE Societies and the Standards Coordinating
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International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of ISO/IEC JTC 1 is to prepare International Standards. Draft International Standards
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International Standard requires approval by at least 75 % of the national bodies casting a vote.
Attention is called to the possibility that implementation of this standard may require the use of subject
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Users of this standard are expressly advised that determination of the validity of any patent rights, and the
risk of infringement of such rights, is entirely their own responsibility. Further information may be
obtained from ISO or the IEEE Standards Association.
Amendment 1 to ISO/IEC/IEEE 8802-1Q:2014 was prepared by the LAN/MAN of the IEEE Computer
Society (as IEEE Std 802.1Qca-2015). It was adopted by Joint Technical Committee ISO/IEC JTC 1,
Information technology, Subcommittee SC 6, Telecommunications and information exchange between
systems, in parallel with its approval by the ISO/IEC national bodies, under the “fast-track procedure”
defined in the Partner Standards Development Organization cooperation agreement between ISO and
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© IEEE 2016 – All rights reserved iii

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ISO/IEC/IEEE 8802-1Q:2016/Amd.1:2017(E)
Abstract: Explicit path control, bandwidth reservation, and redundancy (protection, restoration) for
data flows are specified in this amendment to IEEE Std 802.1Q-2014.
®
Keywords: Bridge, Bridged Local Area Network, IEEE 802 , IEEE 802.1Q™, IEEE 802.1Qac™,
LAN, local area network, metropolitan area network, Shortest Path Bridging, SPB, Virtual Bridged
Local Area Network, virtual LAN
The 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 11 March 2016. Printed in the United States of America.
IEEE and IEEE 802 are registered trademarks in the U.S. Patent & Trademark Office, owned by The Institute of Electrical and Electronics
Engineers, Incorporated.
PDF: ISBN 978-1-5044-0772-4 STD20844
Print: ISBN 978-1-5044-0773-1 STDPD20844
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No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior written permission
of the publisher.

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