Google Cloud Professional Cloud Network Engineer — Question 196

You are using Network Connectivity Center and you already have the hub configured. All VPCs in your environment need to have network connectivity to each other. All the subnet ranges are unique. You need to configure your topology accordingly. What should you do?

Answer options

• A. Configure a star topology, add the VPC spokes to the hub, and specify all subnet ranges in the excludeExportRanges filter.
• B. Configure a mesh topology, add the VPC spokes to the hub, and specify all subnet ranges in the excludeExportRanges filter.
• C. Configure a mesh topology, and add the VPC spokes to the hub.
• D. Configure a star topology, and add the VPC spokes to the hub.

Correct answer: C

Explanation

The correct answer is C because configuring a mesh topology allows all VPCs to communicate with each other effectively, which is essential for the requirement. Options A and B incorrectly suggest using filters that are unnecessary given unique subnet ranges, while option D does not provide the required connectivity between all VPCs.