Book Image

CompTIA Network+ N10-008 Certification Guide - Second Edition

By : Glen D. Singh
Book Image

CompTIA Network+ N10-008 Certification Guide - Second Edition

By: Glen D. Singh

Overview of this book

This book helps you to easily understand core networking concepts without the need of prior industry experience or knowledge within this fi eld of study. This updated second edition of the CompTIA Network+ N10-008 Certification Guide begins by introducing you to the core fundamentals of networking technologies and concepts, before progressing to intermediate and advanced topics using a student-centric approach. You’ll explore best practices for designing and implementing a resilient and scalable network infrastructure to support modern applications and services. Additionally, you’ll learn network security concepts and technologies to effectively secure organizations from cyber attacks and threats. The book also shows you how to efficiently discover and resolve networking issues using common troubleshooting techniques. By the end of this book, you’ll have gained sufficient knowledge to efficiently design, implement, and maintain a network infrastructure as a successful network professional within the industry. You’ll also have gained knowledge of all the official CompTIA Network+ N10-008 exam objectives, networking technologies, and how to apply your skills in the real world.
Table of Contents (26 chapters)
Part 1: Networking Concepts
Part 2: Network Implementation
Part 3: Network Operations
Part 4: Network Security and Troubleshooting
Chapter 18: Practice Exam


The following is a short list of review questions to help reinforce your learning and help you identify areas that may require some improvement.

  1. How many pairs of wires are there within an STP cable?

A. 2

B. 3

C. 4

D. 8

  1. Which of the following cables is commonly used in telephone systems?

A. Cat 5

B. Cat 5e

C. Cat 6

D. Cat 3

  1. Which of the following connectors is used in new coaxial cables?

A. F-Type


C. RJ-48


  1. Which of the following fiber transceivers provides speeds of 40 Gbps?





  1. Which of the following is true about fiber cables?

A. Uses LEDs

B. Cheaper than copper cables

C. Less fragile than a coaxial cable

D. All of the above

  1. Which of the following is the standard for Ethernet?

A. IEEE 802.15

B. IEEE 802.11

C. IEEE 802.3

D. IEEE 802.16

  1. Which type of hypervisor can run directly on...