User's Guide

There are four additional fields in the Advance Schedule Frame Capture window. The steps to set a
schedule are the same except you need to set the additional fields. There is a Capture Size Limit
(frames) field where you can set a limit on how large the captured frame file can grow.
The three other fields are used to truncate the captured frame file for captured:
• Capture Management Frames
• Capture Control Frames
• Capture Data Frames.
If you want to truncate any of the above frames, place a checkmark in the checkbox next to field that
you want to truncate. Then, move the slide-bar to make your adjustment. Moving the slider to the left
reduces amount of bytes to capture. Moving the slider all the way to the right sets the field to no
truncation.
If you remove the checkmark from the Advanced Settings checkbox, you are returned to the original
Schedule Frame Capture window.
Location Tracking
Location Tracking is a technology that enables you to locate and track rogue devices that may be
threatening your wireless LAN. Location Tracking uses the RSSI of the device as seen by at least three
sensors to triangulate a position relative to the sensor locations. To use this feature, you must first
import a building map and place at least three sensors on their corresponding location.
Things to Remember
• Location Tracking is not intended to be used on devices that are being terminated.
• In order to locate a device, a floor plan must already exist. (See Floor Plan.)
• In order for Location Tracking to open and function properly you must have:
◦ One (minimum) AirDefense appliance.
Configuration
Tab Device Functions Requiring More Explanation
Extreme AirDefense User Guide for version 10.5. 781