Book Image

CompTIA Network+ Certification Guide

By : Glen D. Singh, Rishi Latchmepersad
Book Image

CompTIA Network+ Certification Guide

By: Glen D. Singh, Rishi Latchmepersad

Overview of this book

CompTIA certified professionals have always had the upper hand in the information technology industry. This book will be your ideal guide to efficiently passing and achieving this certification. Learn from industry experts and implement their practices to resolve complex IT issues. This book revolves around networking concepts where readers will learn topics like network architecture, security, network monitoring, and troubleshooting. This book will not only prepare the readers conceptually but will also help them pass the N10-007 exam. This guide will also provide practice exercise after every chapter where readers can ensure their concepts are clear. By the end of this book, readers will leverage this guide and the included practice questions to boost their confidence in appearing for the actual certificate.
Table of Contents (17 chapters)

Questions

  1. A client has reported an issue with their machine connecting to the WLAN. A technician has just finished establishing a theory of probable cause for the issue. What is the technician's next step?
    1. Identify the issue
    2. Document the issue
    3. Test the theory to determine the cause
    4. Verify full system functionality
  1. A network administrator has noticed that an end of one of their Cat5 cables is damaged. What tool will they require to remake the end of the cable?
    1. A crimper
    2. A light meter
    3. An OTDR
    4. A packet sniffer
  2. A network technician has rebooted a server, and wants to verify that the server rebooted successfully and is alive again. Which of the following tools would best fulfill this task?
    1. Route
    2. Ipconfig
    3. Ping
    4. Wi-Fi scanner
  3. An administrator has received reports that their web server is no longer serving traffic correctly. They have logged into the server and captured...