A client wants to create a set of applications that all communicate with each other.

Create all of the appsin a Private Space. Configure the Private Space's trusted IP ranges to only permit requests from within the Private Space

Create the API gateway application in the Common Runtime. Create all of the internal apps in a Private Space.

Create all of theapps in the Common Runtime. Ensure that the internal apps do not define a web process type.

Create all of the apps in a Private Space Create the internal apps with Internal Routing enabled. Create the gateway app as a web app