Motorola AP-7131N-FGR Product Reference Manual page 274

6-46 AP-7131N-FGR Access Point Product Reference Guide
CAUTION Users cannot define a rogue detection method when one of the access
!
point radios is functioning as a WIPS sensor. To use one of the radios
as a detector, you must disable WIPS sensor mode first, then set a
radio for the desired detection method.
2. Configure the Detection Method field to set the detection method (MU or access point)
and define the 802.11a/n or 802.11b/g/n radio to conduct the rogue AP search.