Modifying the syslog UDP port configuration file


The syslog UDP port configuration file (syslog.cnf) contains several directives, which you can use to control some of the processes of the CO-syslog.exe application.

Generally, you do not have to change the UDP port or syslog configuration because all the relevant information occurs at the UDP port and most syslog message generators do not allow users to change the port. But if it becomes absolutely necessary to change the UDP port or other directives, you can edit the syslog.cnf file to modify them.

Important

 when you start the CO-syslog.exe program, the syslog.cnf file is read-only.

To modify a directive

  1. Stop the CO-Syslog.exe process by stopping the CorreLog Framework service.
  2. On the C:\Program Files\BMC Software\BMC Defender\system directory, edit the syslog.cnf file and modify the required directive:

    Directive

    Description

    udp_port_number

    UDP port that the CO-syslog.exe application uses to receive syslog messages

    Valid values are from 1 to 65,000. The default value is 514.

    encoding

    Type of encoding that the CO-syslog.exe application uses to handle the syslog messages it receives

    The default value is unicode, which lets the CO-syslog.exe application handle the unicode character set.

    message_queue_size

    (Optional) Queue size of the syslog messages that the CO-syslog.exe application receives

    The CO-syslog.exe application uses the message queue to prevent message loss during heavy message traffic and high processing overhead.

    Valid values are from 1,000 to 10,000,000. The default value is 2,000,000.

    Important

    Using message_queue_size affects system resource consumption.

    loglevel

    (Optional) Logs messages that have the specified severity only

    The severities are fatalerror, warninginfo, debug, and trace. The default severity is info.

    ipc_port

    (Optional) Internal UDP port that the CO-syslog.exe application uses to communicate with other internal framework applications

    Valid values are from 1 to 65,000. The default value is 43,355.

    Important

    To prevent a conflict with other applications, you must set the the ipc_port to a UDP port high value.

  3. Restart the CorreLog Framework service.

 

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