Which of the following statements about Microsoft Dynamics AX 2012 are true? (Choose all that
apply.)

A.
To deploy system services over the Intranet, the services must be installed on IIS.

B.
All the services references are placed in a single Web Services Description Language (WSDL) file.

C.
The services framework uses connection pooling to reduce the overhead of creating and
destroying a session on service calls.

D.
To achieve scale and redundancy, configure network load balancing for the services across the
Application Object Server (AOS) servers.

E.
Client applications can access services by using the Windows Communication Foundation (WCF)
runtime, but must use the .NET Business Connector.