★ Day-8 | Part-2 | Classes of IPv4 | Decimal to Binary Conversion | NID, HID & BID | In Urdu/Hindi

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In this video, you will learn about IPv4 address classes and how decimal numbers are converted into binary for networking calculations, default subnet masks, binary conversion methods, and practical examples to make IPv4 easy to understand.

This video also explains essential networking concepts such as MAC addresses, IPv4 addressing. Whether you are preparing for networking exams, improving your IT skills, or starting your journey in computer networking, each topic is explained clearly with real examples and easy visuals.

You will also learn about five classes:

✅ Class A – large networks
✅ Class B – medium networks
✅ Class C – small networks
✅ Class D – multicast
✅ Class E – reserved

The video also covers how to identify:

✅ NID (Network ID) – network portion of the IP address
✅ HID (Host ID) – host portion of the IP address
✅ BID (Broadcast ID) – last address used to reach all devices in a subnet
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Видео ★ Day-8 | Part-2 | Classes of IPv4 | Decimal to Binary Conversion | NID, HID & BID | In Urdu/Hindi канала NETS-Training Urdu