ISO/IEC INTERNATIONAL STANDARD 29341-24-2 First edition 2017-09 Information technology UPnP Device Architecture Part 24-2: Internet gateway device control protocol Level 2 Wide area network connection device Technologies deI'information-ArchitecturededispositifUPnP. Partie 24-2: Protocole de controle de dispositif de passerelle Internet-Niveau 2-Dispositif de connexion de réseau étendu Reference number IEC IS0/IEC29341-24-2:2017(E) Copyright International Organization for Standardization @IS0/IEC 2017 ACKEY,MA cense from IHS IS0/IEC29341-24-2:2017(E) COPYRIGHTPROTECTEDDOCUMENT ISO/IEC2017,PublishedinSwitzerland All rights reserved. Unless otherwise specified, 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 either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Ch. de Blandonnet 8 . CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41 22 749 09 47 copyright@iso.org www.iso.org @ IS0/IEC 2017 - All rights reserved Noreprodu mitted without license from IHS IS0/IEC29341-24-2:2017(E) CONTENTS Foreword 1 Scope.. 2 Normative references. 3 Terms, definitions, symbols and abbreviated terms Device model.. 4.1 Device type 4.2 Device architecture 4.2.1 Device requirements. 4.2.2 Relationshipsbetweenservices. 5 XML Device Description. 6 Test Annex A (informative) Theory of Operation. Figure 1 WANConnectionDevice devices and services hierarchy. Figure A.1Configuration and Connection Management. Table 1 - Device Requirements Table A.1 - Valid Combinations of LinkType and PossibleConnectionTypes. @ ISO/lEC 2017 - All rights reserved ili Copyright Inter e from IHS