What is the maximum number of Dynamic Routing Gateways (DRGs) allowed in an OCI region?

In Oracle Cloud Infrastructure (OCI), the maximum number of Dynamic Routing Gateways (DRGs) allowed in a single region is indeed 300. This limitation is important for architects and network administrators to consider while planning their cloud network architecture.

Dynamic Routing Gateways are essential for establishing private connections between your on-premises network and your cloud VCN (Virtual Cloud Network), or for providing routing capabilities between different VCNs in a multicloud or hybrid cloud environment. Knowing the limit helps in designing a scalable and efficient network topology, where multiple DRGs can be set up for different applications or services, ensuring an organized approach to manage routing and connectivity.

Understanding this limit allows users to appropriately plan their OCI deployment and ensure that they are not exceeding the allowed number of DRGs as they scale their cloud infrastructure. This can help avoid potential service interruptions due to reaching the maximum limit.