Refer to the exhibit. An engineer is configuring a Cisco wireless LAN controller and needs wireless multicast to use the 54Mbps rates. Which action meets this r...

Refer to the exhibit. An engineer is configuring a Cisco wireless LAN controller and needs wireless multicast to use the 54Mbps rates.
Which action meets this requirement?

A. Change the 24 Mpbs to Supported. B. Set all data rates below 54 Mbps to Supported. C. Change the 54 Mpbs to Mandatory. D. Set all data rates below 54 Mbps to Disable.