In what scenario can additional circuits be added to a Dedicated Interconnect?

Adding additional circuits to a Dedicated Interconnect is possible specifically when the existing setup allows for capacity upgrades. In the context of Google Cloud's Dedicated Interconnect service, each circuit can provide 10 Gbps of capacity. Therefore, if you require more bandwidth than a single circuit can handle, you can add more circuits, with each providing an additional 10 Gbps of throughput. This flexibility is a crucial feature for organizations needing to scale their network connections to accommodate growing data transfer requirements or increased traffic loads.

In summary, the ability to add circuits for capacities at 10 Gbps each aligns directly with the infrastructure provided by Dedicated Interconnect, enabling enhanced performance and scalability as organizational demands increase.