The STACKIT Network Area (SNA) allows projects within an organization to be connected to each other on a network level. This makes it possible to connect various resources of the projects within an SNA and also simplifies the connection with on-prem environments (hybrid cloud).
An SNA project differs from a public project in the fact that it is connected to an internal transfer network. When creating a network in an SNA project, the address range is defined using the specified prefix length from the network ranges of the SNA. To make the connectivity within the SNA projects available, the project router gets connected to the SNA transfer network. When editing the networks of SNA projects, the routing table of all project routers is automatically adjusted, no manual adjustment is necessary. Access control at network level is carried out exclusively by security groups, all incoming traffic is denied by default.
Example topology of an SNA with 2 projects:
Getting Started with SNA
FAQs