---
title: "Discussion on \"CCNA Notes\" | Hashnode"
description: "Discussion on \"CCNA Notes\". Day 1 & Day 2 (Expanded + Corrected)\n\n🔹 DAY 1 (Detailed)\n1️⃣ What is CCNA?\nCCNA (Cisco Certified Network Associate) is a foundational networking course by Cisco.\nIt helps you understand:\n\nHow computers and devices communicate\n\nHow data travels from ..."
url: "https://hashnode.com/posts/ccna-notes/695b5afc4ef9d09a670de4f9"
---

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# [CCNA Notes](https://hassandevops.com/ccna-notes?utm_source=hashnode&utm_medium=feed)

Day 1 & Day 2 (Expanded + Corrected) 🔹 DAY 1 (Detailed) 1️⃣ What is CCNA? CCNA (Cisco Certified Network Associate) is a foundational networking course by Cisco. It helps you understand: How computers and devices communicate How data travels from ...

Jan 5 · 30 min read · hassandevops.com  
Updated Jan 25  
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## Written by

[Muhammad Hassan](https://hashnode.com/@hassanb111)

@hassanb111 · Pakistan

  
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Learning DevOps

Hey there! I'm currently working as an Associate DevOps Engineer, and I'm diving into popular DevOps tools like Azure Devops,Linux, Docker, Kubernetes,Terraform and Ansible. I'm also on the learning track with AWS certifications to amp up my cloud game. If you're into tech collaborations and exploring new horizons, let's connect!

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