► Grab your Networking Essentials Playbook: A short, but comprehensive tutorial to learn the Networking Basics. This video covers the core networking fundamentals every engineer needs to know - from basic IP addresses to advanced Kubernetes networking. We'll follow a simple approach: watch how one application grows from a single server to a complex cloud system, and learn each networking concept exactly when it becomes necessary. ▬▬▬▬▬▬ 𝗧𝗵𝗮𝗻𝗸𝘀 𝗣𝘂𝗹𝘂𝗺𝗶 𝗳𝗼𝗿 𝗺𝗮𝗸𝗶𝗻𝗴 𝘁𝗵𝗶𝘀 𝘃𝗶𝗱𝗲𝗼 𝗽𝗼𝘀𝘀𝗶𝗯𝗹𝗲! 🙌 ▬▬▬▬▬▬ 👉 Create a Pulumi Open Source account: 🎁 Use code NANA500 to claim $500 credits and explore all premium features of Pulumi Cloud! ▬▬▬▬▬▬ What You'll Learn ▬▬▬▬▬▬ ✅ IP Addresses and DNS - How devices find each other on networks ✅ Ports - Route traffic to the right application ✅ Subnets and Network Segmentation - Organize and secure your infrastructure ✅ Routing - Connect different network segments ✅ Firewalls and Security Groups - Control network access ✅ NAT (Network Address Translation) - Share public IPs efficiently ✅ VPC and Cloud Networking - Build secure cloud infrastructure ✅ Docker Networking - Container networking, bridge networks, port mapping ✅ Kubernetes Networking - Pods, Services, Ingress ▬▬▬▬▬▬ 𝗧𝗜𝗠𝗘𝗦𝗧𝗔𝗠𝗣𝗦 ▬▬▬▬▬▬ 00:00 Intro & Overview 00:46 Single Server (IP, DNS) 02:29 Multiple Apps (Ports) 04:08 Security and Segmentation (Subnets, Routing, Firewall) 07:30 NAT 10:11 Cloud Networking (VPC, Subnets, Gateways) 14:10 Container Networking 17:30 Kubernetes Networking 21:20 Recap ▬▬▬▬▬▬ 𝗖𝗼𝗻𝗻𝗲𝗰𝘁 𝘄𝗶𝘁𝗵 𝗺𝗲 👋 ▬▬▬▬▬▬ INSTAGRAM ► TWITTER ► LINKEDIN ► Networking Basics | Networking Fundamentals | Networking for DevOps | Networking Tutorial for Beginners | Networking 101