Appendix D Troubleshooting - Cisco 2100 Series Configuration Manual

Appendix D Troubleshooting
Table D-1
Error Message
STATION_ASSOCIATE_FAIL
LRAD_ASSOCIATED
LRAD_DISASSOCIATED
LRAD_UP
LRAD_DOWN
LRADIF_UP
LRADIF_DOWN
LRADIF_LOAD_PROFILE_FAILED
LRADIF_NOISE_PROFILE_FAILED
LRADIF_INTERFERENCE_PROFILE_FAILED 802.11 interference has exceeded threshold on
LRADIF_COVERAGE_PROFILE_FAILED
LRADIF_LOAD_PROFILE_PASSED
LRADIF_NOISE_PROFILE_PASSED
LRADIF_INTERFERENCE_PROFILE_PASSED Detected interference is now less than threshold.
LRADIF_COVERAGE_PROFILE_PASSED
LRADIF_CURRENT_TXPOWER_CHANGED
LRADIF_CURRENT_CHANNEL_CHANGED
LRADIF_RTS_THRESHOLD_CHANGED
LRADIF_ED_THRESHOLD_CHANGED
LRADIF_FRAGMENTATION_THRESHOLD_
CHANGED
RRM_DOT11_A_GROUPING_DONE
RRM_DOT11_B_GROUPING_DONE
ROGUE_AP_DETECTED
OL-17037-01
System Messages and Descriptions (continued)
Description
Check load on the Cisco radio or signal quality
issues.
The associated lightweight access point is now
managed by this controller.
The lightweight access point may have associated
to a different controller or may have become
completely unreachable.
The lightweight access point is operational, no
action required.
The lightweight access point may have a problem
or is administratively disabled.
Cisco radio is UP.
Cisco radio may have a problem or is
administratively disabled.
Client density may have exceeded system
capacity.
The non-802.11 noise has exceed configured
threshold.
channel -- check channel assignments.
Possible coverage hole detected. Check the
lightweight access point history to see if it is a
common problem and add lightweight access
points if necessary.
Load is now within threshold limits.
Detected noise is now less than threshold.
Number of clients receiving poor signal are within
threshold.
Informational message.
Informational message.
Informational message.
Informational message.
Informational message.
Informational message.
Informational message.
May be a security issue.Use maps and trends to
investigate.
Cisco Wireless LAN Controller Configuration Guide
System Messages
D-3