CompTIA NET+ Cert - Part 16 of 17 - Troubleshooting

Sep 20, 2026

Uploaded by Himbo

Course content covers troubleshooting for the CompTIA NET+ Certification Exam N10-006, emphasizing Domain 4.0 and structured implementation methodologies. It guides learners from identifying symptoms to applying resolutions across wireless, copper, and fiber cabling, plus device configuration, routers, switches, network security, and common WAN scenarios. The outline includes troubleshooting overview, methodology and model steps, diagnostic and command-line tools, and summaries within each troubleshooting segment.

LanguageEnglish

CategoryExam

FormatPDF

Pages1

Reading Time3 min

AccessFree to download

Overview of Troubleshooting

Introduction

Objective Overview

Sub-domains

Summary

Troubleshooting Methodology

Introduction

Troubleshooting Methodology

Model Steps

Summary

Troubleshooting Tools

Introduction

Analyzing and Interpreting Tools

Additional Software Tools

Command Line Software Tools

Summary

Troubleshooting Wireless

Introduction

Troubleshooting Wireless

Signal Issues

Hardware Issues

WLANs

Summary

Troubleshooting Copper Cables

Introduction

Copper Cable Issues

Crosstalk, EMI, and Connections

Summary

Troubleshooting Fiber Cable

Introduction

Fiber Cable Issues

Mismatch, Dirty, and Bend Radius

Summary

Troubleshooting Common Networks

Introduction

Common Network Issues

Router and Switch Problems

Summary

Troubleshooting Network Security

Introduction

Network Security Issues

Security Issues and Users

Attack Issues

Summary

Troubleshooting Common WANs

Introduction

Common WAN Issues

Router Configurations

Summary

CompTIA NET+ Cert, Part 16 of 17: Troubleshooting[replaced] page 1 Meet the expert: Patrick Loner has certifications for MCSA, MCSE, MCITP, A+, Network+, Security+, and more. He has been working asa Microsoft Certified Trainer, network administrator, and network consultant for over ten years. He has over a decade of experience working with and teaching about Windows networks with client and server operating systems. He has guided many students toward Microsoft and CompTIA certifications. Most recently, he has worked as a freelance trainer and network consultant specializing in Windows Server 2008 and Microsoft Exchange 2007 and Exchange 2010 implementations, design, and upgrades. Patrick continues to branch out now working with and training on Windows Server 2012, Windows 8, Exchange 2013, and System Center Configuration Manager 2012. Prerequisites: Parts 1 through 15 of the CompTIA NET+ series Runtime: 01:35:06 Course description: ** this course is updated for current certification N10-008 with parts 1 through 7 starting at [https://www.learnnowonline.com/course/npe](https://www.learnnowonline.com/course/npe)** With a focus on Domain 4.0 of the CompTIA NET+ Certification Exam N10-006, this course will examine troubleshooting, beginning with implementation methodologies using structured approaches. This will include becoming familiar with the symptoms and resolutions for various problems including those related to wireless, copper and fiber cables, device configuration, routers, switches, network security, and WAN. Course outline: Overview of Troubleshooting • Introduction • Objective Overview • Sub-domains • Summary Troubleshooting Methodology • Introduction • Troubleshooting Methodology • Model Steps • Summary Troubleshooting Tools • Introduction • Analyzing and Interpreting Tools • Additional Software Tools • Command Line Software Tools • Summary Troubleshooting Wireless • Introduction • Troubleshooting Wireless • Signal Issues • Hardware Issues • WLANs • Summary Troubleshooting Copper Cables • Introduction • Copper Cable Issues • Crosstalk, EMI, and Connections • Summary Troubleshooting Fiber Cable • Introduction • Fiber Cable Issues • Mismatch, Dirty, and Bend Radius • Summary Troubleshooting Common Networks • Introduction • Common Network Issues • Router and Switch Problems • Summary Troubleshooting Network Security • Introduction • Network Security Issues • Security Issues and Users • Attack Issues • Summary Troubleshooting Common WANs • Introduction • Common WAN Issues • Router Configurations • Summary LearnNowOnline [www.LearnNowOnline.com](www.LearnNowOnline.com)[ ](www.LearnNowOnline.com)powered by

FAQs

What prerequisites are required to take Part 16?

Prerequisites specify Parts 1 through 15 of the CompTIA NET+ series.

Sep 20, 2026

Uploaded by Himbo