Which three AP modes of operation allow for the wIPS sub mode? (Choose three.)
A . local mode
B . bridge mode
C . monitor mode
D . H-REAP mode
E . rogue detector mode
F . SE-Connect mode
G . sniffer mode
Answer: ACD
Explanation:
Only Cisco Aironet 1130, 1140, 1240, 1250, 3502E and 3502I Series Access Points support wIPS monitor mode.
The wIPS sub mode is supported only when access point mode is Monitor, Local or HREAP. But for 1130 and 1240 access points, wIPS is supported only in Monitor Mode.
http://www.cisco.com/c/en/us/td/docs/wireless/mse/3350/7-0MR1/wIPS/configuration/guide/wIPS_70MR1/ msecg7x_ch6_wIPS.html