Refer to the Exhibit

Refer to the exhibit. In the Aruba RADIUS dictionary shown, what is the purpose of the RADIUS attributes?

A) to send information via RADIUS packets to Aruba NADs
B) to gather and send Aruba NAD information to ClearPass
C) to send information via RADIUS packets to clients
D) to gather information about Aruba NADs for ClearPass
E) to send CoA packets from ClearPass to the Aruba NAD