Wireless Access Point
378 Configuring the Wireless AP
8. Duration Attack NAV (ms): For the duration attack, you may also modify 
the default duration value that is used to determine whether a packet 
may be part of an attack. If the number of packets having at least this 
duration value exceeds the Threshold number in the specified Period, an 
attack is detected. 
Impersonation Detection Settings
9. Attack/Event: The types of impersonation attack that you may detect are 
described in Impersonation Attacks  page 374. Detection of each attack 
type may be turned On or Off separately. For AP or Station 
Impersonation attacks, a default Threshold and Period (seconds) are 
specified. If the number of occurrences of the type of packet being 
detected exceeds the threshold in the specified number of seconds, then 
the AP declares that an attack has been detected. You may modify the 
Threshold and Period. 
10. Sequence number anomaly: You may specify whether to detect this type 
of attack in Data traffic or in Management traffic, or turn Off this type of 
detection. 
LED Settings 
This window assigns behavior preferences for the AP’s IAP LEDs.
Figure 182. LED Settings
Procedure for Configuring the IAP LEDs
1. LED State: This option determines which event triggers the LEDs, either 
when the IAP is enabled or when a station associates with the IAP.