Answering the question: "How does NAT work?" Discusses private IP addresses and the modifications performed to the IP and TCP/UDP header fields as they traverse the NAT device and communicate between private and public address spaces.
Based on Computer Networking: A Top-Down Approach 8th edition, Chapter 4, Section 3.3.
Slides are copyright 1996-2020 J.F. Kurose, K.W. Ross All Rights Reserved., and freely available here: https://gaia.cs.umass.edu/kurose_ross...
Background music: https://www.epidemicsound.com/referra...