Master Computer Networking: A Desktop Support Technician's Guide

What you will learn:

Switch vs Hub functionality
Half-duplex and full-duplex data transmission differences
IPv4 and IPv6 addressing schemes
Quality of Service (QoS) principles and application
Comprehensive overview of the seven OSI Model layers and their interrelationships

Description

Ready to conquer the world of computer networking? This comprehensive course is your ticket to mastering fundamental networking concepts and the OSI model, specifically tailored for desktop support and IT service desk technicians. We'll unravel the intricacies of network devices, protocols, and data transmission, equipping you with the practical knowledge needed to excel in your role and advance your career.

Demystify Network Hardware: Understand the key differences between switches and hubs, and the impact of half-duplex versus full-duplex communication on network performance.
Navigate IP Addressing: Gain a clear understanding of IPv4 and IPv6, their functions, and practical applications in today's evolving networking landscape.
Optimize Network Traffic: Explore Quality of Service (QoS) mechanisms, learning how to manage and prioritize network traffic for optimal efficiency and performance.
Master the OSI Model: Dive deep into the seven layers of the OSI model, learning how each layer functions independently and how they interact to enable seamless data communication. This fundamental knowledge will be invaluable throughout your IT career.

Whether you're a complete beginner or a seasoned technician seeking a skills refresh, this course offers a structured, practical approach to mastering networking fundamentals. Prepare to confidently troubleshoot network issues, understand advanced concepts, and propel your IT career to the next level. Enroll today and unlock your networking potential!

Curriculum

Network Fundamentals: Introduction

This introductory section sets the stage for your networking journey. The "Making the Most of This Course" lecture provides valuable tips for maximizing your learning experience. The "Introduction" lecture provides a general overview of the course content. Finally, the "Networking Overview" lecture offers a high-level look at the core concepts of computer networking.

Network Fundamentals: Network Equipment & IP Protocols

Here, we delve into the practical aspects of network hardware and the protocols that govern data transmission. The "Switches vs. Hubs" lecture clarifies the differences between these critical networking devices. "Half Duplex vs. Full Duplex" explores the impact of different transmission methods on network efficiency. Finally, the "IPv4 vs. IPv6" lecture explains these key IP addressing schemes, preparing you for real-world networking scenarios.

Network Fundamentals: Quality of Service (QoS) & OSI Model Overview

This section introduces crucial networking concepts. The "Quality of Service (QoS)" lecture explains how to manage network traffic for optimal performance. The "OSI Model Overview" lecture provides a foundational understanding of this crucial networking framework, setting the stage for the subsequent deeper dives into each layer.

Network Fundamentals: OSI Model - Layers 1 to 4

This section delves into the first four layers of the OSI Model. Each lecture focuses on a specific layer: the Physical Layer, the Data Link Layer, the Network Layer, and the Transport Layer, explaining its function within the overall networking architecture.

Network Fundamentals: OSI Model - Layers 5 to 7

This section covers the upper three layers of the OSI Model: the Session Layer, the Presentation Layer, and the Application Layer. Each lecture explores the functions of these layers and their interplay in the network communication process.

Bonus lecture

This bonus lecture provides additional insights and tips to enhance your understanding of the course material, reinforcing key concepts and providing practical advice.

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