What request types can be handled by the Internet Communication Manager (ICM)? There are 3 correct answers to this question

What request types can be handled by the Internet Communication Manager (ICM)? There are 3 correct answers to this question
A . RFC requests from or to the ABAP stack
B . SMTP requests from or to the ABAP stack
C . HTTP requests for the SAP integrated ITS
D . HTTP requests for the Java stack in case of a dual stack system
E . Enqueue requests from or to the ABAP stack

Answer: B,C,D