Description of the image oac_public_ep

This image shows two boxes labeled Customer On Premise and Oracle Cloud Customer Tenancy, and two cloud networks labeled 3rd Party Service and Public Internet.

• 3rd Party Service: This cloud network has the Egress IP Address 204.204.100.100.

  An arrow labeled Scenario 1 and 2 points from the 3rd Party Service cloud to the Public Internet cloud. The same arrow exists the Public Internet cloud and points to the Analytics Instance box in the Oracle Cloud Customer Tenancy.

• Public Internet: This cloud network sits between the 3rd Party Service and the Oracle Cloud Customer Tenancy box.

• Customer On Premise: This box includes a small box labeled Client Machine.

  An arrow labeled Scenario 4 points from the client machine to a circle labeled Customer Premise Equipment. The same arrow exits the Customer On Premise box and points to the Dynamic Routing Gateway located on the edge of the Customer OCI VCN box in the Oracle Cloud Customer Tenancy box. The arrow continues to the Service Gateway in the same Customer OCI VCN

• Oracle Cloud Customer Tenancy: This box includes a two boxes labeled Customer OCI VCN and Analytics Instance.

  • Customer OCI VCN: This box includes a Dynamic Routing Gateway, a Service Gateway and a Customer Compute VM.

    An arrow labeled Scenario 3 points from the Customer Compute VM to the Service Gateway. The same arrow continues to the Analytics Instance box.

  • Analytics Instance: This box represents an Oracle Analytics Cloud instance created with a public endpoint with two access rules.

    • Access rule 1: Allow traffic from IP 204.204.100.100
    • Access rule 2: Allow traffic from Customer OCI VCN