In a single channel architecture (SCA) WLAN system, 802.11n (HT) APs should not share an SSID with
802.11g (ERP) APs.
What is the reason for this recommendation?

A.
Client stations would see two different sets of AP capabilities as they roam between APs with the same
BSSID.

B.
The added range of 802.11n APs would cause additional co-channel interference.

C.
The additional beacon material in 802.11n beacons would confuse 802.11b/g client stations.

D.
Beacons from 802.11n APs use 40 MHz channels, while beacons from 802.11g APs use 20 MHz
channels.