ePUB is an open, industry-standard format for eBooks. However, support of ePUB and its many features varies across reading devices and applications. Use your device or app settings to customize the presentation to your liking. Settings that you can customize often include font, font size, single or double column, landscape or portrait mode, and figures that you can click or tap to enlarge. For additional information about the settings and features on your reading device or app, visit the device manufacturers Web site.
Many titles include programming code or configuration examples. To optimize the presentation of these elements, view the eBook in single-column, landscape mode and adjust the font size to the smallest setting. In addition to presenting code and configurations in the reflowable text format, we have included images of the code that mimic the presentation found in the print book; therefore, where the reflowable format may compromise the presentation of the code listing, you will see a Click here to view code image link. Click the link to view the print-fidelity code image. To return to the previous page viewed, click the Back button on your device or app.
Cisco Data Center Fundamentals
Somit Maloo
CCIE No. 28603, CCDE No. 20170002
Iskren Nikolov
CCIE No. 20164, CCSI No. 32481
Cisco Press
Cisco Data Center Fundamentals
Somit Maloo and Iskren Nikolov
Copyright 2023 Cisco Systems, Inc.
Published by: Cisco Press
All rights reserved. This publication is protected by copyright, and permission must be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, or likewise. For information regarding permissions, request forms, and the appropriate contacts within the Pearson Education Global Rights & Permissions Department, please visit www.pearson.com/permissions.
No patent liability is assumed with respect to the use of the information contained herein. Although every precaution has been taken in the preparation of this book, the publisher and author assume no responsibility for errors or omissions. Nor is any liability assumed for damages resulting from the use of the information contained herein.
ScoutAutomatedPrintCode
Library of Congress Control Number: 2022909825
ISBN-13: 978-0-13763824-6
ISBN-10: 0-13-763824-8
Warning and Disclaimer
This book is designed to provide information about Cisco Data Center Fundamentals. 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.
Trademark Acknowledgments
All terms mentioned in this book that are known to be trademarks or service marks have been appropriately capitalized. Cisco Press or Cisco Systems, Inc., cannot attest to the accuracy of this information. Use of a term in this book should not be regarded as affecting the validity of any trademark or service mark.
Special Sales
For information about buying this title in bulk quantities, or for special sales opportunities (which may include electronic versions; custom cover designs; and content particular to your business, training goals, marketing focus, or branding interests), please contact our corporate sales department at or (800) 382-3419.
For government sales inquiries, please contact .
For questions about sales outside the U.S., please contact .
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 email at . Please make sure to include the book title and ISBN in your message.
We greatly appreciate your assistance.
Editor-in-Chief: Mark Taub
Alliances Manager, Cisco Press: Arezou Gol
Director, ITP Product Management: Brett Bartow
Executive Editor: James Manly
Managing Editor: Sandra Schroeder
Development Editor: Ellie Bru
Project Editor: Mandie Frank
Copy Editor: Bart Reed
Technical Editor: Ozden Karakok, CCIE No. 6331
Editorial Assistant: Cindy Teeters
Designer: Chuti Prasertsith
Composition: codeMantra
Indexer: Ken Johnson
Proofreader: Barbara Mack
Pearsons Commitment to Diversity, Equity, and Inclusion
Pearson is dedicated to creating bias-free content that reflects the diversity of all learners. We embrace the many dimensions of diversity, including but not limited to race, ethnicity, gender, socioeconomic status, ability, age, sexual orientation, and religious or political beliefs.
Education is a powerful force for equity and change in our world. It has the potential to deliver opportunities that improve lives and enable economic mobility. As we work with authors to create content for every product and service, we acknowledge our responsibility to demonstrate inclusivity and incorporate diverse scholarship so that everyone can achieve their potential through learning. As the worlds leading learning company, we have a duty to help drive change and live up to our purpose to help more people create a better life for themselves and to create a better world.
Our ambition is to purposefully contribute to a world where
Everyone has an equitable and lifelong opportunity to succeed through learning
Our educational products and services are inclusive and represent the rich diversity of learners
Our educational content accurately reflects the histories and experiences of the learners we serve
Our educational content prompts deeper discussions with learners and motivates them to expand their own learning (and worldview)
While we work hard to present unbiased content, we want to hear from you about any concerns or needs with this Pearson product so that we can investigate and address them.
Please contact us with concerns about any potential bias at https://www.pearson.com/report-bias.html.
About the Authors
Somit Maloo, CCIE No. 28603, CCDE No. 20170002, is a content architect from the data center team at Learning@Cisco. He holds a masters degree in telecommunication networks and a bachelors degree in electronics and telecommunication engineering. He is also a penta-CCIE in enterprise infrastructure, service provider, enterprise wireless, security, and data center technologies. Somit holds various industry-leading certifications, including CCDE, PMP, RHCSA, and VMware VCIX6 in Data Center and Network Virtualization. Somit has extensive experience in designing and developing various data center courses for the official Cisco curriculum. He started his career as a Cisco TAC engineer. Somit has more than 12 years of experience in the networking industry, working mostly with data center networks. You can reach Somit on Twitter: @somitmaloo.