The audit log can contain up to approximately 2000 lines worth of data before it starts overwriting the oldest entries.
To avoid losing audit log data, export the data to a syslog server or SNMP manager. Configure the syslog server or SNMP manager from the Device Settings > Event Management page.
Choose Maintenance > Audit Log. The Audit Log page opens.
The Audit Log page displays events by date and time (most recent events listed first). The Audit Log provides the following information:
Date - The date and time that the event occurred based on a 24-hour clock.
Event - The event name as listed in the Event Management page.
Description - Detailed description of the event.
Click Save to File. A Save File dialog appears.
Choose the desired file name and location and click Save. The audit log is saved locally on your client machine with the name and location specified.
Click Refresh to refresh the list. Click Older to view older log entries.
To page through the audit log, use the [Older] and [Newer] links.