C-7
Cisco IOS Software Configuration Guide for Cisco Aironet Access Points
OL-29225-01
Appendix C Error and Event Messages
System Log Messages
System Log Messages
Error Message %DOT11-4-LOADING_RADIO: Interface [chars], loading the radio firmware
([chars])
Explanation
The radio has been stopped to load new firmware.
Recommended Action None.
Error Message %LINEPROTO-5-UPDOWN: Line protocol on Interface [chars], changed state
to [chars]
Explanation
The data link level line protocol has changed state.
Recommended Action None.
Error Message %SYS-5-RESTART: System restarted --[chars]
Explanation
A reload or restart was requested.
Recommended Action Notification message only. None.
Error Message %SYS-5-CONFIG_I: Configured from [chars] by [chars]
Explanation
The router configuration has been changed.
Recommended Action This is a notification message only. None.
Error Message %LINEPROTO-5-UPDOWN: Line protocol on Interface [chars], changed state
to [chars]
Explanation
The data link level line protocol has changed state on the interface shown.
Recommended Action None.
Error Message %SNMP-5-COLDSTART: SNMP agent on host [chars] is undergoing a cold
start
Explanation
The SNMP server completed a coldstart.
Recommended Action Notification message only. None.
Error Message %SYS-6-CLOCKUPDATE: System clock has been updated from [chars] to
[chars], configured from [chars] by [chars].
Explanation
The system clock has been modified.
Recommended Action This is an informational message only. None.