Networking Fundamentals

This course is part of CompTIA Network+ (N10-008) Specialization

Instructor: Packt - Course Instructors

What you'll learn

  •   Understand the OSI and TCP/IP models and their application in modern networking.
  •   Gain expertise in IP addressing, subnetting, and transitioning from IPv4 to IPv6.
  •   Learn about virtualization, network types, and cabling technologies.
  •   Explore the essentials of cloud computing, datacenter architecture, and DNS services.
  • Skills you'll gain

  •   General Networking
  •   Virtualization
  •   Network Protocols
  •   OSI Models
  •   Computer Networking
  •   Networking Hardware
  •   Network Infrastructure
  •   Local Area Networks
  •   TCP/IP
  •   Cloud Computing
  •   Network Architecture
  •   Data Centers
  •   Network Model
  •   Virtual Local Area Network (VLAN)
  • There is 1 module in this course

    The course begins with a deep dive into the building blocks of networking, including the OSI and TCP/IP models and encapsulation. You'll explore network topologies and types, gaining insights into real-world implementations like peer-to-peer, client/server, LANs, WANs, and more. You'll also delve into virtualization concepts, service provider links, and the critical differences between copper and fiber cabling technologies. As you progress, you will tackle IP addressing schemes, including IPv4, IPv6, and subnetting. This section equips you with the skills to perform binary conversions, understand classful addressing, and apply subnetting scenarios. You'll also explore the importance of protocols, ports, and network services such as DNS, all while gaining an understanding of datacenter and cloud networking architecture. Designed for aspiring IT professionals, this course is ideal for anyone aiming to pursue a career in networking. No prior knowledge is required, making it suitable for beginners, while intermediate learners can use this as a structured review. By the end, you'll be ready to handle foundational networking tasks with confidence.

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