Kubernetes networking contains 3 types of Networking
- POD/Container Network : Provide Network connectivity between PODS on same or different Node. Allow to communicate with Services.
- NODE Network : Network Setup of Master/Controller Node (Keeps track of Cluster Status) and Worker Nodes (Execute Workload). Network changes (Routing Table…) to allow communications between Pods and Services.
- CLUSTER Network : Allows communication for Services to Inside or Outside the Cluster. Services are only way to make PODS available outside of cluster
