5/26/05 Troubleshooting Tips
OL-7426-03
Troubleshooting TipsTroubleshooting 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 MessagesUsing 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.