|Table of Contents|
Here’s the book you need to prepare for the hands-on JNCIP exam, CERT-JNCIP-M, from Juniper Networks. Written by the Juniper Networks trainer who helped develop the exam, this Study Guide provides the information and insights you need to approach the challenging JNCIP hands-on lab exam with confidence.
Authoritative coverage of all test objectives, including:
About the Author and Editor
Harry Reynolds, JNCIE #3, CCIE #4977, is the Curriculum Development Manager and a Senior Education Services Engineer at Juniper Networks Inc. He has written numerous training courses and has presented data communications and internetworking training classes for the last 15 years for a variety of organizations.
Jason Rogan, JNCIE #8, is Senior Engineer with Juniper Networks and Manager of the Juniper Networks Technical Certification Program (JNTCP). He is also a Juniper Networks Authorized Instructor.
JNCIP-Juniper Networks Certified Internet Professional Study Guide
Associate Publisher: Neil Edde
Acquisitions & Development Editor: Maureen Adams
Production Editor: Mae Lum
Technical Editors: Peter Moyer, Josef Buchsteiner
Copyeditor: Linda Stephenson
Compositor: Jill Niles
Graphic Illustrator: Tony Jonick
CD Coordinator: Dan Mummert
CD Technician: Kevin Ly
Proofreaders: Nelson Kim, David Nash, Nancy Riddiough, Monique van den Berg Indexer: Ted Laux
Book Designers: Bill Gibson, Judy Fung
Cover Designer: Archer Design
Cover Illustrator/Photographer: Bruce Heinemann, PhotoDisc
This book was developed by Juniper Networks Inc. in conjunction with SYBEX Inc. Copyright © 2003 by Juniper Networks Inc. All rights reserved. No part of this publication may be stored in a retrieval system, transmitted, or reproduced in any way, including but not limited to photocopy, photograph, magnetic, or other record, without the prior agreement and written permission of the publisher.
Library of Congress Card Number: 2002110012
SYBEX and the SYBEX logo are either registered trademarks or trademarks of SYBEX Inc. in the United States and/or other countries.
The CD interface was created using Macromedia Director, COPYRIGHT 1994, 1997-1999 Macromedia Inc. For more information on Macromedia and Macromedia Director, visit http://www.macromedia.com.
SYBEX is an independent entity from Juniper Networks Inc. and is not affiliated with Juniper Networks Inc. in any manner. This publication may be used in assisting students to prepare for a Juniper JNCIP-M exam. Neither Juniper Networks Inc. nor SYBEX warrants that use of this publication will ensure passing the relevant exam. Juniper is either a registered trademark or a trademark of Juniper Networks Inc. in the United States and/or other countries.
TRADEMARKS: SYBEX has attempted throughout this book to distinguish proprietary trademarks from descriptive terms by following the capitalization style used by the manufacturer.
The author and publisher have made their best efforts to prepare this book, and the content is based upon final release software whenever possible. Portions of the manuscript may be based upon pre-release versions supplied by software manufacturer(s). The author and the publisher make no representation or warranties of any kind with regard to the completeness or accuracy of the contents herein and accept no liability of any kind including but not limited to performance, merchantability, fitness for any particular purpose, or any losses or damages of any kind caused or alleged to be caused directly or indirectly from this book.
Manufactured in the United States of America
10 9 8 7 6 5 4 3 2 1
To Our Valued Readers:
As internetworking technologies continue to pervade nearly every aspect of public and private industry worldwide, the demand grows for individuals who can demonstrate they possess the skills needed to manage these technologies. Recognizing this need, Juniper Networks—the leading provider of Internet infrastructure solutions that enable ISPs and other telecommunications companies to meet the demands of Internet growth—recently restructured its certification program to provide a clear path for the acquisition of these skills. Sybex is proud to have partnered with Juniper Networks and worked closely with members of the Juniper Networks Technical Certification Program to develop this Official Study Guide for the Juniper Networks Certified Internet Professional certification.
Just as Juniper Networks is committed to establishing measurable standards for certifying those professionals who work in the cutting-edge field of internetworking, Sybex is committed to providing those professionals with the means of acquiring the skills and knowledge they need to meet those standards. It has long been Sybex’s desire to help individuals acquire the technical knowledge and skills necessary to excel in the IT industry.
The authors and editors have worked hard to ensure that this Official Juniper Networks Study Guide is comprehensive, in-depth, and pedagogically sound. We’re confident that this book will exceed the demanding standards of the certification marketplace and help you, the Juniper Networks certification candidate, succeed in your endeavors.
Good luck in pursuit of your Juniper Networks certification!
Software License Agreement: Terms and Conditions
The media and/or any online materials accompanying this book that are available now or in the future contain programs and/or text files (the “Software”) to be used in connection with the book. SYBEX hereby grants to you a license to use the Software, subject to the terms that follow. Your purchase, acceptance, or use of the Software will constitute your acceptance of such terms. The Software compilation is the property of SYBEX unless otherwise indicated and is protected by copyright to SYBEX or other copyright owner(s) as indicated in the media files (the “Owner(s)”). You are hereby granted a single-user license to use the Software for your personal, noncommercial use only. You may not reproduce, sell, distribute, publish, circulate, or commercially exploit the Software, or any portion thereof, without the written consent of SYBEX and the specific copyright owner(s) of any component software included on this media.In the event that the Software or components include specific license requirements or end-user agreements, statements of condition, disclaimers, limitations or warranties (“End-User License”), those End-User Licenses supersede the terms and conditions herein as to that particular Software component. Your purchase, acceptance, or use of the Software will constitute your acceptance of such End-User Licenses.By purchase, use or acceptance of the Software you further agree to comply with all export laws and regulations of the United States as such laws and regulations may exist from time to time.
Components of the supplemental Software and any offers associated with them may be supported by the specific Owner(s) of that material, but they are not supported by SYBEX. Information regarding any available support may be obtained from the Owner(s) using the information provided in the appropriate read.me files or listed elsewhere on the media.Should the manufacturer(s) or other Owner(s) cease to offer support or decline to honor any offer, SYBEX bears no responsibility. This notice concerning support for the Software is provided for your information only. SYBEX is not the agent or principal of the Owner(s), and SYBEX is in no way responsible for providing any support for the Software, nor is it liable or responsible for any support provided, or not provided, by the Owner(s).
SYBEX warrants the enclosed media to be free of physical defects for a period of ninety (90) days after purchase. The Software is not available from SYBEX in any other form or media than that enclosed herein or posted to www.sybex.com. If you discover a defect in the media during this warranty period, you may obtain a replacement of identical format at no charge by sending the defective media, postage prepaid, with proof of purchase to:
Product Support Department
1151 Marina Village Parkway
Alameda, CA 94501
After the 90-day period, you can obtain replacement media of identical format by sending us the defective disk, proof of purchase, and a check or money order for $10, payable to SYBEX.
SYBEX makes no warranty or representation, either expressed or implied, with respect to the Software or its contents, quality, performance, merchantability, or fitness for a particular purpose. In no event will SYBEX, its distributors, or dealers be liable to you or any other party for direct, indirect, special, incidental, consequential, or other damages arising out of the use of or inability to use the Software or its contents even if advised of the possibility of such damage. In the event that the Software includes an online update feature, SYBEX further disclaims any obligation to provide this feature for any specific duration other than the initial posting. The exclusion of implied warranties is not permitted by some states. Therefore, the above exclusion may not apply to you. This warranty provides you with specific legal rights; there may be other rights that you may have that vary from state to state. The pricing of the book with the Software by SYBEX reflects the allocation of risk and limitations on liability contained in this agreement of Terms and Conditions.
This Software may contain various programs that are distributed as shareware. Copyright laws apply to both shareware and ordinary commercial software, and the copyright Owner(s) retains all rights. If you try a share- ware program and continue using it, you are expected to register it. Individual programs differ on details of trial periods, registration, and payment. Please observe the requirements stated in appropriate files.
The Software in whole or in part may or may not be copy-protected or encrypted. However, in all cases, reselling or redistributing these files without authorization is expressly forbidden except as specifically provided for by the Owner(s) therein.
This book is dedicated to my wife Anita, and to my daughters, Christina and Marissa. Anita, your willingness to “step up” and take in the slack afforded me the time I needed to complete this work; this book would not have been possible without you in my life. I thank and commend you all for tolerating the extension cords required to power my “pop lab” and for putting up with that pesky circuit breaker that needed resetting every time someone used the hairdryer. Thanks for accommodating me in this, my labor of love.
There are numerous people who deserve a round of thanks for assisting with this book. I would first like to thank Jason Rogan and Patrick Ames, who got this project started in the first place, and in the case of Jason, for providing editorial services to ensure that the certification program was not compromised. I would also like to thank Mae Lum, Linda Stephenson, and Maureen Adams at Sybex for keeping me on schedule and for getting the whole thing rolling. A very big thank-you goes out to the technical editors, Peter Moyer and Josef Buchsteiner. Both Peter and Josef worked very hard to keep me and the resulting book honest.
I would also like to thank Juniper Networks and my manager, Scott Edwards, for making this effort possible through arrangements that allowed me to access, borrow, or buy the equipment needed to build the test bed that formed the basis of this book.
Sybex would like to thank electronic publishing specialist Jill Niles and indexer Ted Laux for their valuable contributions to this book.