You are deploying a Cisco DMP (Digital Media Player) that only has an Ethernet interface, and you
plan to plug it into an access point to connect it to the Cisco Unified Wireless Network. The DMP
multicast video is displaying distorted and pixelated video. Which one of these radio interface
actions is most likely to improve the video stream quality?

A.
Increase the RTS threshold to 2000.

B.
Disable short preambles.

C.
Configure station-role workgroup-bridge universal.

D.
Enable infrastructure-client.