Kong Hybrid Mode

Does Kong deployed in Hybrid mode supports OAuth by itself wherein it generates and validates token?

Also, We have a POC setup in Kubernetes cluster where we run both control plane and data plane in same namespace. Control plane have DB enabled and have admin service enabled and proxy disabled.

Also in Data plane kong node, we disabled admin service and enabled only proxy and ingress controller.

When i run CRs for both CP and DP, CP comes UP fine whereas in DP plane proxy container comes up but the ingress controller fails as we are getting connection refused error for both readiness and liveliness probes.

Can you please let us know if we need to enable ingress controller in Data plane or control plane?