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)

Network segmentation

To ensure our network performs at its optimal capacity, network design and configuration is critical. Network segmentation allows for scalability, improved security, and efficiency in the network. In this section, we will be discussing various switching and network segmentation techniques.

Virtual Local Area Network (VLAN)

In most networks, there are a lot of different traffic types, such as voice traffic generated from IP phones, video traffic from surveillance systems and tele-presence equipment, and data traffic from end devices such as computers, servers, printers, and so on. Imagine an organization segmenting these traffic types by implementing separate and dedicated network equipment for each type...