Software‐Defined WAN For Dummies
®
Published by
John Wiley & Sons, Ltd
The Atrium
Southern Gate
Chichester
West Sussex
PO19 8SQ
England
For details on how to create a custom For Dummies book for your business or organisation, contact
Visit our Home Page on www.customdummies.com
Copyright © 2015 by John Wiley & Sons Ltd, Chichester, West Sussex, England
All Rights Reserved. No part of this publication may be reproduced, stored in a retrieval system or
transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning
or otherwise, except under the terms of the Copyright, Designs and Patents Act 1988 or under the
terms of a licence issued by the Copyright Licensing Agency Ltd, 90 Tottenham Court Road, London,
W1T 4LP, UK, without the permission in writing of the Publisher. Requests to the Publisher for per-
mission should be addressed to the Permissions Department, John Wiley & Sons, Ltd, The Atrium,
Southern Gate, Chichester, West Sussex, PO19 8SQ, England, or emailed to
[email protected], or faxed to (44) 1243 770620.
Trademarks: Wiley, the Wiley Publishing logo, For Dummies, the Dummies Man logo, A Reference
for the Rest of Us!, The Dummies Way, Dummies Daily, The Fun and Easy Way, Dummies.com and
related trade dress are trademarks or registered trademarks of John Wiley & Sons, Inc. and/or its
affiliates in the United States and other countries, and may not be used without written permission.
All other trademarks are the property of their respective owners. Wiley Publishing, Inc., is not asso-
ciated with any product or vendor mentioned in this book.
LIMIT OF LIABILITY/DISCLAIMER OF WARRANTY: THE PUBLISHER, THE AUTHOR, AND
ANYONE ELSE INVOLVED IN PREPARING THIS WORK MAKE NO REPRESENTATIONS OR
WARRANTIES WITH RESPECT TO THE ACCURACY OR COMPLETENESS OF THE CONTENTS OF
THIS WORK AND SPECIFICALLY DISCLAIM ALL WARRANTIES, INCLUDING WITHOUT
LIMITATION WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE. NO WARRANTY MAY
BE CREATED OR EXTENDED BY SALES OR PROMOTIONAL MATERIALS. THE ADVICE AND
STRATEGIES CONTAINED HEREIN MAY NOT BE SUITABLE FOR EVERY SITUATION. THIS WORK
IS SOLD WITH THE UNDERSTANDING THAT THE PUBLISHER IS NOT ENGAGED IN RENDERING
LEGAL, ACCOUNTING, OR OTHER PROFESSIONAL SERVICES. IF PROFESSIONAL ASSISTANCE
IS REQUIRED, THE SERVICES OF A COMPETENT PROFESSIONAL PERSON SHOULD BE SOUGHT.
NEITHER THE PUBLISHER NOR THE AUTHOR SHALL BE LIABLE FOR DAMAGES ARISING
HEREFROM. THE FACT THAT AN ORGANIZATION OR WEBSITE IS REFERRED TO IN THIS WORK
AS A CITATION AND/OR A POTENTIAL SOURCE OF FURTHER INFORMATION DOES NOT MEAN
THAT THE AUTHOR OR THE PUBLISHER ENDORSES THE INFORMATION THE ORGANIZATION
OR WEBSITE MAY PROVIDE OR RECOMMENDATIONS IT MAY MAKE. FURTHER, READERS
SHOULD BE AWARE THAT INTERNET WEBSITES LISTED IN THIS WORK MAY HAVE CHANGED
OR DISAPPEARED BETWEEN WHEN THIS WORK WAS WRITTEN AND WHEN IT IS READ.
Wiley also publishes its books in a variety of electronic formats. Some content that appears in print
may not be available in electronic books.
ISBN: 978‐1‐119‐10148‐2 (pbk); 978‐1‐119‐10147‐5 (ebk)
Printed and bound in Great Britain by Page Bros, Norwich
10 9 8 7 6 5 4 3 2 1
These materials are © 2015 John Wiley & Sons, Ltd. Any dissemination, distribution, or unauthorized use is strictly prohibited.
