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CCNA Foundations – Networking Basics and Cisco IOS Essentials

Packt via Coursera

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Overview

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Kickstart your networking career with CCNA Foundations: Networking & Cisco IOS Basics. This comprehensive course covers the essential concepts of networking, guiding you through foundational principles, Cisco IOS operations, and hands-on practice with Cisco devices. By the end of this course, you'll have a solid understanding of networking protocols, subnetting, and how to configure and troubleshoot Cisco network devices. The journey begins with an introduction to networking basics, including the OSI and TCP/IP models. You’ll then explore Cisco IOS, learning how to navigate and configure network devices. The course also covers transport and network layer concepts, diving deep into IP addressing, subnetting, and different types of network traffic. Hands-on lab exercises and Anki flashcards ensure an interactive learning experience, reinforcing theoretical knowledge with real-world applications. As you progress, you'll master IP addressing schemes, subnetting techniques, and variable-length subnet masking (VLSM), essential for designing efficient networks. You'll gain confidence working with Cisco Packet Tracer, simulating real-world scenarios and troubleshooting network configurations. Each module builds upon the last, ensuring a structured and effective learning path. Designed for aspiring network professionals, IT students, and anyone preparing for the CCNA 200-301 certification, this course is beginner-friendly but requires basic computer knowledge. Whether you're looking to start a career in networking or strengthen your technical skills, this course provides the foundational knowledge to succeed.

Syllabus

  • Welcome
    • In this module, we will introduce you to the CCNA 200-301 course, providing insights into the course structure, study plan, and recommended practice exams. You’ll also learn strategies to make the most of the course and understand how achieving CCNA certification can significantly boost your career prospects.
  • How to Use the Lab Exercises and Anki Flashcards
    • In this module, we will explore how to effectively use lab exercises and Anki flashcards to support your learning. You'll learn to install Cisco Packet Tracer, engage with interactive labs, and use flashcards to reinforce knowledge, helping you prepare for CCNA exam topics with confidence.
  • Host to Host Communications
    • In this module, we will cover the fundamental concepts of networking, including host-to-host communication, the OSI reference model, and the TCP/IP stack. You’ll gain a clear understanding of how data moves across networks and the critical role of each OSI layer in facilitating communication.
  • The Cisco IOS Operating System
    • In this module, we will introduce Cisco IOS, the core operating system used in Cisco networking devices. You’ll learn how to connect to a Cisco device, navigate the IOS command-line interface, and manage configurations effectively to ensure proper network functionality.
  • OSI Layer 4 - The Transport Layer
    • In this module, we will explore OSI Layer 4, the transport layer, which ensures reliable or fast data delivery between devices. You’ll learn about transport layer headers and the differences between TCP and UDP, two crucial protocols for data transmission.
  • OSI Layer 3 - The Network Layer
    • In this module, we will dive into OSI Layer 3, focusing on IP addressing, subnetting, and different types of network traffic. You’ll gain essential skills in binary conversion, IP header analysis, and subnet mask calculations, forming the foundation for advanced networking topics.
  • IP Address Classes
    • In this module, we will explore IP address classes, explaining how they are structured and allocated. You’ll learn about the differences between Class A, B, C, D, and E addresses and their specific functions in network communication.
  • Subnetting
    • In this module, we will break down subnetting concepts, teaching you how to divide networks efficiently using CIDR and VLSM. You’ll practice subnetting Class C networks, explore large network subnetting, and gain hands-on experience through real-world examples and exercises.

Taught by

Packt - Course Instructors

Reviews

5.0 rating, based on 1 Class Central review

4.8 rating at Coursera based on 83 ratings

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  • Ratilal Bansilal Magare
    "I really appreciate the videos in this app—they're clear and easy for me to understand! The explanations are straightforward, and the visuals help a lot. Keep up the good work!
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