[Kubernetes 배우기] Section 6. Networking in Kubernetes

Kubernetes for the Absolute Beginners - Hands-on | Udemy

 

An internal IP address is assigned to a pod.

For multiple nodes, the internal network IP is the same for pods in different nodes, so custom configurations must be made for networking.

• All containers can communicate with one another without NAT(using an IP address)
• All nodes can communicate with all containers and vice versa without NAT

There are many solutions for networking in Kubernetes.

• This allows the routing of the network to a virtual network which redirects.