Cisco Systems OL-7426-03 Troubleshooting Tips, Using Error Messages, Error Message Description

Troubleshooting Tips

You can use the following sections to troubleshoot your Cisco WLAN Solution:

•Using Error Messages

•Using Reason and Status Codes in the Trap Log

•Using Cisco 1000 Series Lightweight Access Point LEDs

Using Error Messages

The Operating System may display any of the error messages described below.

Table - Error Messages and Descriptions

Error Message	Description
STATION_DISASSOCIATE	Client may have intentionally terminated usage or
	may have experienced a service disruption.
STATION_DEAUTHENTICATE	Client may have intentionally terminated usage or it
	could indicate an authentication issue.
STATION_AUTHENTICATION_FAIL	Check disable, key mismatch or other configuration
	issues.
STATION_ASSOCIATE_FAIL	Check load on the Cisco Radio or signal quality
	issues.
LRAD_ASSOCIATED	The associated Cisco 1000 Series lightweight access
	point is now managed by this Cisco Wireless LAN
	Controller.
LRAD_DISASSOCIATED	Cisco 1000 Series lightweight access point may have
	associated with a different Cisco Wireless LAN
	Controller or may have become completely
	unreachable.
LRAD_UP	Cisco 1000 Series lightweight access point is opera-
	tional, no action required.
LRAD_DOWN	Cisco 1000 Series lightweight access point may have
	a problem or is administratively disabled.
LRADIF_UP	Cisco Radio is UP.
LRADIF_DOWN	Cisco Radio may have a problem or is administra-
	tively disabled.
LRADIF_LOAD_PROFILE_FAILED	Client density may have exceeded system capacity.
LRADIF_NOISE_PROFILE_FAILED	The non-802.11 noise has exceed configured
	threshold.
LRADIF_INTERFERENCE_PROFILE_FAILED	802.11 interference has exceeded threshold on
	channel -- check channel assignments.

5/26/05	Troubleshooting Tips
OL-7426-03