iptables Demystified - Port Redirection and Forwarding HTTP Traffic to another machine (part 1)

The Linux kernel’s network packet processing subsystem is called Netfilter, and iptables is the command used to configure it. In this video I’ll demonstrate iptables and show you practical examples on how to do port forwarding, IP forwarding, and even load balancing hopefully in upcoming videos. This is part 1.

Slides
https://payhip.com/b/a7lP1
(Members get all slides for free. Become a Member to support the channel)
   / @hnasr  



0:00 iptables components
4:24 Port Redirect in the same machine
10:54 Example
13:37 IP Forwarding to another machine (DNAT, SNAT)
22:00 Example
32:00 IP Forward Enable

commands used in this video
https://github.com/hnasr/javascript_p...


🎙️Listen to the Backend Engineering Podcast
https://husseinnasser.com/podcast

🏭 Backend Engineering Videos
https://backend.husseinnasser.com

💾 Database Engineering Videos
   • Database Engineering  

🏰 Load Balancing and Proxies Videos
   • Proxies  

🏛️ Software Archtiecture Videos
   • Software Architecture  

📩 Messaging Systems
   • Message Queues & PubSub Systems  

Become a Member
   / @hnasr  

Support me on PayPal
https://bit.ly/33ENps4

Join our Thriving Backend Community on Discord
  / discord  

Stay Awesome,
Hussein