CCNA V7 2024 Lecture 33 Network Address Translation NAT Urdu/Hindi हिंदी में

In this lecture, we explore the concept of Network Address Translation (NAT), a fundamental technique used in networking to modify IP address information in packet headers while in transit across a traffic routing device. NAT is essential for conserving public IP addresses and enhancing network security by hiding internal IP addresses from the outside world.

We’ll cover the different types of NAT, including Static NAT, Dynamic NAT, and Port Address Translation (PAT), also known as Overloading. Through detailed explanations and practical Packet Tracer implementation, you’ll learn how to configure NAT on a router and understand its impact on network communication.

By the end of this lecture, you’ll have a clear understanding of how NAT works and how it can be applied in real-world scenarios to manage IP addresses effectively, ensuring efficient and secure network operation. Whether you’re new to networking or looking to deepen your knowledge, this tutorial will provide you with valuable insights into NAT and its applications.