User's Manual

4/1/05 Troubleshooting Tips
OL-7426-02
AUTHENTICATION_FAILURE Attempted security breech - please investigate.
STP_NEWROOT Informational message.
STP_TOPOLOGY_CHANGE Informational message.
IPSEC_ESP_AUTH_FAILURE Check WLAN IPSec configuration.
IPSEC_ESP_REPLAY_FAILURE Check for attempt to spoof IP Address.
IPSEC_ESP_POLICY_FAILURE Check for IPSec configuration mismatch between
WLAN and client.
IPSEC_ESP_INVALID_SPI Informational message.
IPSEC_OTHER_POLICY_FAILURE Check for IPSec configuration mismatch between
WLAN and client.
IPSEC_IKE_NEG_FAILURE Check for IPSec IKE configuration mismatch between
WLAN and client.
IPSEC_SUITE_NEG_FAILURE Check for IPSec IKE configuration mismatch between
WLAN and client.
IPSEC_INVALID_COOKIE Informational message.
RADIOS_EXCEEDED Maximum number of supported Cisco Radios
exceeded - Check for Cisco Wireless LAN Controller
failure in the same Layer 2 network or add another
Cisco Wireless LAN Controller.
SENSED_TEMPERATURE_HIGH Check fan, air conditioning and/or other cooling
arrangements.
SENSED_TEMPERATURE_LOW Check room temperature and/or other reasons for
low temperature.
TEMPERATURE_SENSOR_FAILURE Replace temperature sensor ASAP.
TEMPERATURE_SENSOR_CLEAR Temperature sensor is operational.
POE_CONTROLLER_FAILURE Check Direct-Connect APs - possible serious failure
detected.
MAX_ROGUE_COUNT_EXCEEDED The current number of active rogues has exceeded
system threshold.
SWITCH_UP Cisco Wireless LAN Controller is responding to SNMP
polls.
SWITCH_DOWN Cisco Wireless LAN Controller is not responding to
SNMP polls, check Cisco Wireless LAN Controller and
SNMP settings.
RADIUS_SERVERS_FAILED Check network connectivity between RADIUS and
the Cisco Wireless LAN Controller.
Table - Error Messages and Descriptions (Continued)
Error Message Description