Which 802.11n features does the MSM460 AP support? (Select two.)

A.
Operation in the 4G frequency band

B.
Band steering

C.
Request to send/clear to send (RTS/CTS)

D.
Beam forming

E.
Multi-user MIMO (MU-MIMO)

Explanation:
http://h20195.www2.hp.com/V2/GetPDF.aspx%2F4AA3-2702ENW.pdf