This chapter describes the History (recent changes) and Malicious Call Trace History reports.

You can view a History report of the most recent administration and maintenance changes. The History report also lists each time a user logs in or off the system. This report is used for diagnostic, information, or security purposes.

The system maintains a log in a software buffer of the most recent administration and maintenance commands. This log is called the transaction log. The system saves only those commands in the transaction log that affect data and are entered successfully.

The transaction log displays as the History report when you enter the list history command at the management terminal or a remote terminal. This report can be generated by any login with display administration and maintenance-data permissions.

You can also view a Malicious Call Trace History report showing all session establishment and rejection events associated with users accessing the system administration and maintenance interface.