DevOps - Step By Step Learning : Part 16 (How DNS and DHCP Operates in Application Layer)
Other Parts of This Series: Part 15: DevOps - Step By Step Learning : Part 15 (Learn Fundamental Networking Theoretical Knowledge) DevOps Networking DNS & DHCP (Photo Credit: Unsplash) Story: Rasel learned the basic theoretical networking knowledge. He also understood how all the communication works by combining different important parts from the high level. But he was also curious to know the low level. First he wanted to start from the application layer (Layer 7 in OSI, Layer 4 in the TCP/IP model). He learned that the source and destination IP are resolved in the application layer and those used in other layers, like the session layer and so on. Now he was genuinely interested in how this source and destination IP resolving works behind the scenes in detail. Thus Rasel deep dives in exploring. ...