文档介绍：Implementing Cisco IOS
Network Security (IINS)
Catherine Paquet
Cisco Press
800 East 96th Street
Indianapolis, IN 46240
ii Implementing Cisco work Security (IINS)
Implementing Cisco work Security (IINS)
Catherine Paquet
Copyright © 2009 Cisco Systems, Inc.
Published by:
Cisco Press
800 East 96th Street
Indianapolis, IN 46240 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
First Printing April 2009
Library of Congress Cataloging-in-Publication Data:
Paquet, Catherine.
Implementing Cisco work security (IINS) / Catherine Paquet.
p. cm.
ISBN-13: 978-1-58705-815-8 (hardcover)
ISBN-10: 1-58705-815-4 (hardcover)
1. works--Security measures. 2. Cisco IOS. I. Title.
2009
--dc22
2009008780
ISBN-13: 978-1-58705-815-8
ISBN-10: 1-58705-815-4
Warning and Disclaimer
This book is designed to provide information about implementing Cisco work security. It provides
the information necessary to prepare for Cisco exam 640-553, Implementing Cisco work Security
(IINS). For those who already possess NA certification, passing exam 640-553 provides the addition-
al certification NA Security. Every effort has been made to make this book plete 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 pany it.
The opinions expressed in this book belong to the author and