3com WX4400 3CRWX440095A User Manual
Monitoring Examples
175
13 To disable active scanning for rogue devices, deselect Enable Active Scan.
When active scan is enabled, radios send probe any requests (probe
requests with a null SSID name), to solicit probe responses from other
access points. Radios also passively scan by listening for beacons and
probe responses. When active scan is disabled, radios perform passive
scanning only.
requests with a null SSID name), to solicit probe responses from other
access points. Radios also passively scan by listening for beacons and
probe responses. When active scan is disabled, radios perform passive
scanning only.
14 Click Finish to save the changes and close the wizard.
To verify that countermeasures are being taken against the rogue
1 Click on the Rogue Detection option in the main 3WXM tool bar.
2 Select a rogue from the Filtered List and click the Activity Log tab.
3 The Status column will show countermeasure activity.
If countermeasures start, stop, and start again, the rogue may have left
the area, then returned, or another MAP in the coverage area may have
taken over countermeasure activities from the last MAP to detect the
rogue.
the area, then returned, or another MAP in the coverage area may have
taken over countermeasure activities from the last MAP to detect the
rogue.