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

Video Description

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) https://www.youtube.com/channel/UC_ML5xP23TOWKUcc-oAE_Eg/join 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_playground/tree/master/iptables 🎙️Listen to the Backend Engineering Podcast https://husseinnasser.com/podcast 🏭 Backend Engineering Videos https://backend.husseinnasser.com 💾 Database Engineering Videos https://www.youtube.com/playlist?list=PLQnljOFTspQXjD0HOzN7P2tgzu7scWpl2 🏰 Load Balancing and Proxies Videos https://www.youtube.com/playlist?list=PLQnljOFTspQVMeBmWI2AhxULWEeo7AaMC 🏛️ Software Archtiecture Videos https://www.youtube.com/playlist?list=PLQnljOFTspQXNP6mQchJVP3S-3oKGEuw9 📩 Messaging Systems https://www.youtube.com/playlist?list=PLQnljOFTspQVcumYRWE2w9kVxxIXy_AMo Become a Member https://www.youtube.com/channel/UC_ML5xP23TOWKUcc-oAE_Eg/join Support me on PayPal https://bit.ly/33ENps4 Join our Thriving Backend Community on Discord https://discord.com/invite/CsFbFce Stay Awesome, Hussein