Network Address Translation (NAT) - Part 1 Intro and Demo

Описание: In this video we will be discuss network address translation as it is known and loved by gamers all over the world. Specifically the Traditional Network Translator as described in RFC 3022 and the private address ranges found in RFC 1918. And then we will build an example topology!

From RFC 3022:
Basic Network Address Translation or Basic NAT is a method by which IP addresses are mapped from one group to another, transparent to end users. Network Address Port Translation, or NAPT is a method by which many network addresses and their TCP/UDP (Transmission Control Protocol/User Datagram Protocol) ports are translated into a single network address and its TCP/UDP ports. Together, these two operations, referred to as traditional NAT, provide a mechanism to connect a realm with private addresses to an external realm with globally unique registered addresses.

Part 2 for this video:    • Network Address Translation (NAT) - Part 2...  
Part 3:    • Network Address Translation (NAT) - Part 3...  

Other NAT content on the channel:
Let's build! NAT behind NAT and NTP:    • Let's build! NAT behind NAT and NTP  
Network Address Translation (NAT) with Packet Tracer. Also ACLs:    • Network Address Translation (NAT) with Pac...  
Network Address Translation (NAT) Basics: part 1:    • Network Address Translation (NAT) Basics: ...  
Network Address Translation (NAT) Basics: part 2:    • Network Address Translation (NAT) Basics: ...  
Network Address Translation (NAT) Basics: part 3:    • Network Address Translation (NAT) Basics: ...  

For more Packet Tracer or Routing/Switching, take a look at these playlists:

   • Packet Tracer  

   • Routing and Switching  

Books and other products for networkers

Packet Guide to Core Network Protocols: https://www.oreilly.com/library/view/...

Packet Guide to Routing and Switching: https://www.oreilly.com/library/view/...

Packet Guide to Voice over IP: https://www.oreilly.com/library/view/...

Network Engineering Fundamentals: https://www.oreilly.com/videos/networ...

Advanced Network Engineering: https://www.oreilly.com/videos/advanc...

Virtualization, Networking, and Storage: https://www.oreilly.com/videos/virtua...