Networking Services

This page explains how CoreDNS and the Nginx-Ingress controller work.

Refer to the Basic Network Options page for details on configuration options, or how to set up your own CNI.

For information on which ports need to be opened, refer to the Installation Requirements.

CoreDNS

CoreDNS is deployed by default when starting the server.

CoreDNS is deployed with the autoscaler by default.

nginx-ingress is an Ingress controller powered by NGINX that uses a ConfigMap to store the NGINX configuration.

nginx-ingress is deployed by default when starting the server. Ports 80 and 443 will be bound by the ingress controller.