In the Cisco Unified Contact Center Enterprise solution, co-loading IVR interfaces on a single Peripheral Gateway server is limited by which two of the following factors (Choose two.)?

A.
The total number of IVR ports controlled by all the interfaces on the PG server

B.
The type of IVR interface being used to control the ports under GED-125 (CRI or SCI)

C.
Co-loading of the CTI, Cisco CTI Object Server, and Cisco Agent Desktop server on the Peripheral Gateway server

D.
The class of the server being used for the Peripheral Gateway server (MCS-7815, 7825, or 7845)