Cisco Router DPC3208 User Manual

 
 
 
40 2 76 20  Rev   A 
Cisco Model DPC3208 and EPC3208 
8x4 DOCSIS 3.0 Cable Modem 
User Guide 
 
 
  

 
 
Please Read 
Important 
Please read this entire guide. If this guide provides installation or operation 
instructions, give particular attention to all safety statements included in this guide. 
  

 
 
Notices 
Trademark Acknowledgments 
Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its 
affiliates in the U.S. and other countries. A listing of Ciscos trademarks can be found 
at www.cisco.com/go/trademarks. DOCSIS is a registered trademark of Cable 
Television Laboratories, Inc. EuroDOCSIS, EuroPacketCable, and PacketCable are 
trademarks of Cable Television Laboratories, Inc. The Wi-Fi Protected Setup mark is 
a mark of the Wi-Fi Alliance. Wi-Fi Protected Setup is...

 
 
Copyright 
© 2011 Cisco and/or its affiliates.  All rights reserved.  Printed in the United States of 
America. 
Information in this publication is subject to change without notice. No part of this 
publication may be reproduced or transmitted in any form, by photocopy, 
microfilm, xerography, or any other means, or incorporated into any information 
retrieval system, electronic or mechanical, for any purpose, without the express 
permission of Cisco Systems, Inc. 
  

 
 
Notice to Installers 
The servicing instructions in this notice are for use by qualified service personnel only. To reduce the 
risk of electric shock, do not perform any servicing other than that contained in the operating 
instructions, unless you are qualified to do so. 
 
Notice à l’attention des installateurs de réseaux câblés 
Les instructions relatives aux interventions d’entretien, fournies dans la présente notice, s’adressent 
exclusivement au personnel technique qualifié. Pour réduire les...

 
 
Mitteilung für CATV-Techniker 
Die in dieser Mitteilung aufgeführten Wartungsanweisungen sind ausschließlich für qualifiziertes 
Fachpersonal bestimmt. Um die Gefahr eines elektrischen Schlags zu reduzieren, sollten Sie keine 
Wartungsarbeiten durchführen, die nicht ausdrücklich in der Bedienungsanleitung aufgeführt sind, 
außer Sie sind zur Durchführung solcher Arbeiten qualifiziert. 
 
Aviso a los instaladores de sistemas CATV 
Las instrucciones de reparación contenidas en el presente aviso son...

 
 
4027620 Rev A iii 
 
Contents 
IMPORTANT SAFETY INSTRUCTIONS v 
United States FCC Compliance x 
CE Compliance xiv 
About This Guide xviii 
Chapter 1  Introducing the DOCSIS Cable Modem 1 
Introduction .............................................................................................................................. 2 
Whats In the Carton? .............................................................................................................. 4 
Front Panel Description...

 
Contents  
 
iv 4027620 Rev A 
Chapter 6  Customer Information 41 
Customer Support .................................................................................................................. 42 
Index 45