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Answer: Configure a star topology, and add the VPC spokes to the hub.
The correct approach is to configure a star (hub-and-spoke) topology. In this setup, the hub routes traffic between all connected VPC spokes. Since all subnet ranges are unique, there's no need to use excludeExportRanges (which is only required to avoid advertising overlapping IP ranges). A mesh topology (options B/C) is unnecessary here, as the hub already enables full connectivity between spokes. Option D ensures efficient centralized routing without requiring additional filters.
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You have configured a hub in Network Connectivity Center and need to ensure all VPCs in your environment can communicate with each other. All subnet ranges are unique. How should you configure your topology to achieve this?
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.
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