|  |  | Cisco devices can utilize the syslog utility, which is common among Unix based systems. Using syslog, network administrators can customize events requiring log entries. The syslog daemon reports these events to a Unix-based server, which then compiles them into a log file. The CW2K package can parse this log file and present it in a readable format. Syslog features are documented on most Unix systems with man syslog.