The image shows a Google Cloud Region and an OCI Region with an Oracle Interconnect for Google Cloud that connects Google Cloud Interconnect and OCI FastConnect. There is two-way communication between the Google Cloud Interconnect and the Google Cluster Network and two-way communication between OCI FastConnect and the VCN on OCI.

In this architecture, the end users on the internet have 2-way communication with the components in the Google Cloud Region.

The Google Cloud Region has the following components:

Information flows from the Kubernetes Engine to the Cluster Network and bi-directionally between the Cluster Network and Cloud Storage.

The OCI Region has the following components: