Which two of the following statements correctly describe Cisco Catalyst Medianet capabilities? (Choose two.)
A. Bandwidth for video conferences can be reduced by utilizing the Cisco Catalyst built-in DSPs for local video MCUs.
B. OpEx can be reduced by providing plug-and-play functionality using auto smart ports and auto QoSfeatures.
C. End-to-end monitoring and troubleshooting is enabled by Mediatrace and IPSLA.
D. Compatible devices can download the Media Service Interface software from the HTTP server running on the Cisco Catalyst switch.