---
title: "Discussion on \"Networking Essentials for Beginners\" | Hashnode"
description: "Discussion on \"Networking Essentials for Beginners\". Learn the fundamentals of computer networking, including the Internet, OSI Model, TCP/IP, IP & MAC addresses, routers, switches, protocols, firewalls, and client-server architecture."
url: "https://hashnode.com/posts/networking-essentials-for-beginners/6a4bc3599b370bddf1dafdaf"
---

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# [Networking Essentials for Beginners](https://dhitivarma.hashnode.dev/networking-essentials-for-beginners?utm_source=hashnode&utm_medium=feed)

Learn the fundamentals of computer networking, including the Internet, OSI Model, TCP/IP, IP & MAC addresses, routers, switches, protocols, firewalls, and client-server architecture.

Jul 6 · 17 min read · dhitivarma.hashnode.dev  
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-   [#networking](https://hashnode.com/tag/networking)
-   [#osi-model](https://hashnode.com/tag/osi-model)
-   [#tcpip-model](https://hashnode.com/tag/tcpip-model)
-   [#software-engineering](https://hashnode.com/tag/software-engineering)

## Written by

[Dhiti Varma](https://hashnode.com/@DhitiVarma)

@DhitiVarma · Mumbai, India

  
[View profile](https://hashnode.com/@DhitiVarma)

Software Engineer

I'm a software engineer, entrepreneur, and lifelong learner. Beyond coding, I'm interested in sports and business. This blog is where I share my journey, technical insights, and experiences from building products and startups.

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