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System Configuration
5-36
Logging Console – Enables the logging of error messages to the
console.
Logging Level – Sets the minimum severity level for event
logging.
The system allows you to limit the messages that are logged by
specifying a minimum severity level. The following table lists the
error message levels from the most severe (Alert) to least severe
(Debug). The message levels that are logged include the
specified minimum level up to the Alert level.
Note: The access point error log can be viewed using the Event Logs
window in the Status section (page 5-68).The Event Logs window
displays the last 128 messages logged in chronological order,
from the newest to the oldest. Log messages saved in the access
point’s memory are erased when the device is rebooted.
CLI Commands for System Logging – To enable logging on the
access point, use the logging on command from the global
configuration mode. The logging level command sets the
minimum level of message to log. Use the logging console
command to enable logging to the console. Use the logging host
command to specify up to four Syslog servers. The CLI also
allows the logging facility-type command to set the facility-type
Error Level Description
Alerts Immediate action needed
Critical Critical conditions (e.g., memory allocation, or free
memory error - resource exhausted)
Error Error conditions (e.g., invalid input, default used)
Warning Warning conditions (e.g., return false, unexpected
return)
Notice Normal but significant condition, such as cold start
Informational Informational messages only
Debug Debugging messages