Questions

1. What are the requirements for implementing the Kubernetes network model?
2. When can you use Flannel with a host-gw backend in Kubernetes?
3. What is the difference between the ClusterIP and the NodePort Service?
4. What are the benefits of using an Ingress controller over the LoadBalancer Service?

5. What are CNI plugins and how are they used by Kubernetes?
6. What is the difference between internal and external Hyper-V vSwitches?
7. What is the difference between the CNI plugin and a Docker network driver?
8. What is an Overlay network?

You can find answers to these questions in Assessments in the back matter of this book.