May 5
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Master all 5 Kubernetes Service types with hands-on demos — ClusterIP, NodePort, LoadBalancer, Headless & ExternalName explained practically from scratch.In this full guide, you'll learn exactly how NodePort vs ClusterIP vs LoadBalancer works in real clusters, how Kubernetes internal DNS resolves services, and when to use each service type in production. Includes live kubectl commands, custom Docker image setup, and AWS LoadBalancer integration. What You'll Learn: ✅ ClusterIP — internal cluster access + nslookup demo ✅ NodePort — access via Node IP, firewall setup ✅ LoadBalancer — AWS NLB annotations, real-world scaling ✅ Headless Service — Pod IP resolution for StatefulSets ✅ ExternalName — routing to external DNS Timestamps: 0:00 — Introduction & What Are Kubernetes Services? 1:05 — ClusterIP Deep Dive 10:00 — NodePort Explained 21:00 — LoadBalancer 29:25 — Headless Service Demo 33:00 — ExternalName Service Perfect for DevOps engineers preparing for CKA or working with Kubernetes in production. 🔔 Subscribe for weekly AWS & DevOps hands-on tutorials.