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)
1
Part 1: Networking Concepts
9
Part 2: Network Implementation
13
Part 3: Network Operations
17
Part 4: Network Security and Troubleshooting
22
Chapter 18: Practice Exam

Questions

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

  1. Which of the following devices operates at Layer 1?

A. Router

B. Hub

C. Firewall

D. Switch

  1. Which of the following devices is used to interconnect different networks?

A. Firewall

B. Hub

C. Switch

D. Router

  1. Which of the following devices is used to manage all the APs within an organization?

A. WLC

B. Bridge

C. WAP

D. Switch

  1. Which of the following devices can be used to forward traffic between VLANs?

A. Layer 2 switch

B. Bridge

C. Hub

D. Layer 3 switch

  1. Which of the following can a network professional use to distribute network traffic between multiple servers on a network?

A. Router

B. Layer 3 switch

C. Load balancer

D. Proxy server

  1. Which of the following devices is provided by the ISP to interconnect...