3Com WX4400 Reference Manual page 479

Rogue's Approximate Location
3 To change the MAPs used for calculating the location of a rogue, click the
Listeners tab and select or deselect MAPs from the list, then click the
(Locate) button.
To display the location of a client associated with the rogue:
1 Select the rogue client in the alarm list.
2 In the Task Panel, under Related Tasks, click Locate.
The Device Location screen appears, indicating the approximate location
of the rogue.
Displaying the Geographical Location of a Rogue 479