• • Table of Contents Index Routing TCP/IP, Volume II (CCIE Professional Development) By Jeff Doyle CCIE #1919, Jennifer DeHaven Carroll CCIE #1402 Publisher : Cisco Press Pub Date : April 11, 2001 ISBN : 1-57870-089-2 Pages : 976 Slots : 2 The complexities of exterior gateway protocols, including TCP connections, message states, path attributes, interior routing protocol interoperation, and setting up neighbor connections, require a comprehensive understanding of router operations in order to manage network growth Routing TCP/IP, Volume II, provides you with the expertise necessary to understand and implement BGP-4, multicast routing, Network Address Translation, IPv6, and effective router management techniques Jeff Doyle's practical approach, easy-to-read format, and comprehensive topic coverage make this book an instant classic and a musthave addition to any network professional's library Routing TCP/IP, Volume II expands upon the central theme of Volume I: scalability and management of network growth Volume II moves beyond the interior gateway protocols covered in Volume I to examine both interautonomous system routing and more exotic routing issues such as multicasting and IPv6 This second volume follows the same informational structure used effectively in Volume I: discussing the topic fundamentals, following up with a series of configuration examples designed to show the concept in a real-world environment, and relying on tested troubleshooting measures to resolve any problems that might arise Designed not only to help you walk away from the CCIE lab exam with one of those valued and valuable numbers after your name, this book also helps you to develop the knowledge and skills essential to a CCIE Whether you are pursuing CCIE certification, need to review for your CCIE recertification exam, or are just looking for expert-level advice on advanced routing issues, Routing TCP/IP, Volume II helps you understand foundation concepts and apply best practice techniques for effective network growth and management • • Table of Contents Index Routing TCP/IP, Volume II (CCIE Professional Development) By Jeff Doyle CCIE #1919, Jennifer DeHaven Carroll CCIE #1402 Publisher : Cisco Press Pub Date : April 11, 2001 ISBN : 1-57870-089-2 Pages : 976 Slots : 2 Copyright About the Authors About the Technical Reviewers Acknowledgments Introduction Icons Used in This Book Command Syntax Conventions Part I: Exterior Gateway Protocols Chapter 1 Exterior Gateway Protocol The Origins of EGP Operation of EGP Configuring EGP Looking Ahead Configuration Exercises Shortcomings of EGP Troubleshooting EGP Review Questions Troubleshooting Exercise End Notes Chapter 2 Introduction to Border Gateway Protocol 4 Classless Interdomain Routing Who Needs BGP? IBGP and IGP Synchronization BGP Message Formats Recommended Reading Review Questions BGP Basics Managing Large-Scale BGP Peering Looking Ahead End Notes Chapter 3 Configuring and Troubleshooting Border Gateway Protocol 4 Basic BGP Configuration Managing BGP Connections Large-Scale BGP Recommended Reading Configuration Exercises Routing Policies Looking Ahead Command Summary Troubleshooting Exercises Part II: Advanced IP Routing Issues Chapter 4 Network Address Translation Operation of NAT NAT Issues Troubleshooting NAT Command Summary Troubleshooting Exercises Configuring NAT Looking Ahead Configuration Exercises End Note Chapter 5 Introduction to IP Multicast Routing Requirements for IP Multicast Multicast Routing Issues Operation of the Distance Vector Multicast Routing Protocol (DVMRP) Operation of Multicast OSPF (MOSPF) Operation of Core-Based Trees (CBT) Operation of Protocol Independent Multicast, Dense Mode (PIM-DM) Looking Ahead Command Summary End Notes Introduction to Protocol Independent Multicast (PIM) Operation of Protocol Independent Multicast, Sparse Mode (PIM-SM) Recommended Reading Review Questions Chapter 6 Configuring and Troubleshooting IP Multicast Routing Configuring IP Multicast Routing Troubleshooting IP Multicast Routing Configuration Exercises Looking Ahead Troubleshooting Exercises Chapter 7 Large-Scale IP Multicast Routing Multicast Scoping Case Study: Multicasting Across Non-Multicast Domains Inter-AS Multicasting Case Study: Configuring MSDP Case Study: Anycast RP Command Summary Review Questions Connecting to DVMRP Networks Case Study: Configuring MBGP Case Study: MSDP Mesh Groups Case Study: MSDP Default Peers Looking Ahead End Notes Chapter 8 IP Version 6 Current State of IPv6 IPv6 Functionality Looking Ahead Design Goals of IPv6 IPv6 Packet Format Transition from IPv4 to IPv6 Recommended Reading Review Questions Chapter Bibliography End Notes Chapter 9 Router Management Policies and Procedure Definition Simple Network Management Protocol Logging Network Time Protocol Accounting Fault Management Security Management Network Robustness Recommended Reading Command Summary Configuration Exercises End Notes RMON Syslog Configuration Management Performance Management Designing Servers to Support Management Processes Lab Looking Ahead Review Questions Bibliography Part III: Appendixes Appendix A The show ip bgp neighbors Display Appendix B A Regular-Expression Tutorial Literals and Metacharacters Bracketing: Matching a Set of Characters Wildcard: Matching Any Single Character Optional Characters: Matching a Character That May or May Not Be There Repetition: Matching a Number of Repeating Characters Delineation: Matching the Start and End of Lines Negating: Matching Everything Except a Set of Characters Alternation: Matching One of a Set of Characters Boundaries: Delineating Literals Putting It All Together: A Complex Example Recommended Reading Appendix C Reserved Multicast Addresses Internet Multicast Addresses References People Appendix D Answers to Review Questions Answers to Chapter 2 Review Questions Answers to Chapter 7 Review Questions Answers to Chapter 9 Review Questions Answers to Chapter 1 Review Questions Answers to Chapter 5 Review Questions Answers to Chapter 8 Review Questions Appendix E Answers to Configuration Exercises Answers to Chapter 3 Configuration Exercises Answers to Chapter 6 Configuration Exercises Appendix F Answers to Troubleshooting Exercises Answers to Chapter 3 Troubleshooting Exercises Answers to Chapter 6 Troubleshooting Exercises Answers to Chapter 1 Configuration Exercises Answers to Chapter 4 Configuration Exercises Answers to Chapter 9 Configuration Exercises Answer to Chapter 1 Troubleshooting Exercise Answers to Chapter 4 Troubleshooting Exercises Index Copyright Jeff Doyle and Jennifer DeHaven Carroll Copyright © 2001 Cisco Systems, Inc Published by: Cisco Press 201 West 103rd Street Indianapolis, IN 46290 USA All rights reserved No part of this book may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage and retrieval system, without written permission from the publisher, except for the inclusion of brief quotations in a review Printed in the United States of America 2 3 4 5 6 7 8 9 0 Second Printing September 2001 Library of Congress Cataloging-in-Publication Number: 98-86516 Warning and Disclaimer This book is designed to provide information about the TCP/IP Every effort has been made to make this book as complete and as accurate as possible, but no warranty or fitness is implied The information is provided on an "as is" basis The authors, Cisco Press, and Cisco Systems, Inc shall have neither liability nor responsibility to any person or entity with respect to any loss or damages arising from the information contained in this book or from the use of the discs or programs that may accompany it The opinions expressed in this book belong to the author and are not necessarily those of Cisco Systems, Inc Feedback Information At Cisco Press, our goal is to create in-depth technical books of the highest quality and value Each book is crafted with care and precision, undergoing rigorous development that involves the unique expertise of members from the professional technical community Readers' feedback is a natural continuation of this process If you have any comments regarding how we could improve the quality of this book, or otherwise alter it to better suit your needs, you can contact us through e-mail at feedback@ciscopress.com Please make sure to include the book title and ISBN in your message We greatly appreciate your assistance Credits Publisher John Wait Editor-In-Chief John Kane Cisco Systems Management Michael Hakkert Tom Geitner William Warren Executive Editor Brett Bartow Acquisitions Editor Amy Lewis Managing Editor Patrick Kanouse Development Editor Christopher Cleveland Production Editor Marc Fowler Copy Editor Keith Cline Technical Editors Pete Moyer, Henry Benjamin, Mike Penning Team Coordinator Tammi Ross ... Index Routing TCP/IP, Volume II (CCIE Professional Development) By Jeff Doyle CCIE #1919, Jennifer DeHaven Carroll CCIE #14 02 Publisher : Cisco Press Pub Date : April 11, 20 01 ISBN : 1-57870-089 -2. .. Register messages:PIMv2 messages:PIMv2:Register 2nd Register Stop messages:PIMv2 messages:PIMv2:Register Stop regular expression tutorial:alternation alternation:in regular expressions regular expression tutorial:boundaries... Jeff Doyle and Jennifer DeHaven Carroll Copyright © 20 01 Cisco Systems, Inc Published by: Cisco Press 20 1 West 103rd Street Indianapolis, IN 4 629 0 USA All rights reserved No part of this book may be reproduced or transmitted in any form or