Introduction to Networks Companion Guide (CCNAv7), 1st edition

Published by Cisco Press (May 22, 2021) © 2020

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In this eTextbook — More ways to learn

  • More flexible. Start learning right away, on any device.
  • More supportive. Get AI explanations and practice questions (select titles).
  • More interactive. Bring learning to life with audio, videos, and diagrams.
  • More memorable. Make concepts stick with highlights, search, notes, and flashcards.
  • More understandable. Translate text into 100+ languages with one tap.

In this eTextbook — More ways to learn

  • More flexible. Start learning right away, on any device.
  • More supportive. Get AI explanations and practice questions (select titles).
  • More interactive. Bring learning to life with audio, videos, and diagrams.
  • More memorable. Make concepts stick with highlights, search, notes, and flashcards.
  • More understandable. Translate text into 100+ languages with one tap.

Table of contents

  • Chapter 1 Networking Today
  • Chapter 2 Basic Switch and End Device Configuration
  • Chapter 3 Protocols and Models
  • Chapter 4 Physical Layer
  • Chapter 5 Number Systems
  • Chapter 6 Data Link Layer
  • Chapter 7 Ethernet Switching
  • Chapter 8 Network Layer
  • Chapter 9 Address Resolution
  • Chapter 10 Basic Router Configuration
  • Chapter 11 IPv4 Addressing
  • Chapter 12 IPv6 Addressing
  • Chapter 13 ICMP
  • Chapter 14 Transport Layer
  • Chapter 15 Application Layer
  • Chapter 16 Network Security Fundamentals
  • Chapter 17 Build a Small Network
  • Glossary

Author bios

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