WLC v7.0 is properly configured for 802.11n and multicast video without the optional VideoStream. Which three of these options describe frames sent from the AP to wireless clients? (Choose three.)
A. sent as gold QoS
B. sent as best effort QoS
C. sent at highest mandatory rate
D. sent at lowest mandatory rate
E. sent at client MCS data rate
F. ACK per frame
G. No ACKs
