1Z0-1151-25 Question 125
Select 2Your organization has chosen to deploy Oracle Database on Google Cloud and connect it securely to an existing Oracle Cloud Infrastructure (OCI) environment for data synchronization. Which two configuration steps are essential to establish a reliable network path between Oracle Database@Google Cloud and OCI for low-latency connectivity?
- A
Configure FastConnect on OCI and a Dedicated or Partner Interconnect on Google Cloud, establishing a private, high-bandwidth link between the two environments.
- B
Configure Oracle Data Guard replication between Oracle Database@Google Cloud and Autonomous Database on OCI without additional network setup, as Data Guard automatically manages connectivity.
- C
Advertise the private network routes from Google Cloud to OCI (and vice versa) over a Border Gateway Protocol (BGP) session for seamless routing of Oracle Database traffic.
- D
Install the Cloud SQL Proxy on Google Cloud to route all Oracle Database traffic through the proxy when connecting to OCI.
Show answer and explanation
Correct answers: A, C
Explanation
To successfully onboard and configure Oracle Database@Google Cloud so that it securely communicates with Oracle Cloud Infrastructure, you must establish private connectivity and ensure correct routing. FastConnect on OCI paired with Google� Dedicated or Partner Interconnect creates a low-latency private link. Then, you must advertise routes over BGP to allow traffic to flow uninterrupted. Relying solely on Oracle Data Guard or Google� Cloud SQL Proxy would be insufficient without this underlying network setup. For detailed guidance, see the official OCI and Google Cloud documentation on Dedicated Interconnect, FastConnect, and route advertisement best practices.
- A. Correct.
Correct. FastConnect on OCI and the corresponding Interconnect on Google Cloud provide a dedicated, private connection, minimizing latency and improving performance. This is a standard best practice for hybrid or multicloud Oracle Database deployments.
- B. Incorrect.
Incorrect. Oracle Data Guard by itself does not create a network path. While Data Guard can handle replication tasks, it requires an existing secure network infrastructure. Additional configuration (e.g., FastConnect, Interconnect, VPN) is still needed.
- C. Correct.
Correct. Proper route advertisement through BGP ensures that both OCI and Google Cloud know how to reach each other� subnets, a critical step for secure and direct traffic flow between Oracle Database@Google Cloud and OCI.
- D. Incorrect.
Incorrect. Cloud SQL Proxy is specifically designed for Google� Cloud SQL services and is not used to connect Oracle Databases to OCI. It cannot replace the private network link for Oracle Database traffic.