CCNA Packet Flow Explained Step-by-Step | How Data Travels in a Network in Hindi

In this video, you will learn Packet Flow in CCNA step by step with a real-world explanation. Understanding packet flow is one of the most important concepts in networking. It explains how data travels from one device to another across a network. 🔹 Topics Covered: What is Packet Flow? -- How data moves from source to destination -- Role of ARP, MAC Address, and IP Address -- Switching and Routing process -- Real-life example for better understanding This video is perfect for: ✔ CCNA students ✔ Networking beginners ✔ Anyone preparing for interviews By the end of this video, you will clearly understand how packets move inside a network. 👉 Don’t forget to Like, Share, and Subscribe for more networking content!