What is the purpose of the preconfiguration test tool?

A.
To enable the Hybrid Account for mail routing.

B.
To preconfigure network communication between the on-premises environment and IBM
SmartCloud Notes.

C.
To enable the Hybrid Account for replication and freetime lookup.

D.
To determine if the network and servers in the on-premises environment are set up
correctly for replication, mail routing, and freetime lookup.