You are creating a new Database as a Service (DBaaS) instance.
Which statement is true about connections that are created by default?
A.
A default network connection is created to your application server.
B.
A default network connection is created to the other instances that you have created.
C.
No default connections are created to other DBaaS instances or to any external servers.
D.
All network connections are pre-created within DBaaS.