3.127.1. Filename Previous topic Parent topic Child topic Next topic

This optional parameter specifies the name of the file where messages log entries are written. You can use any of the special characters defined. For more information about special characters, see Section 3.3. Special characters. The default value is %L/messagelog.
The special characters are replaced as follows:
If the Filename parameter starts with a vertical bar character (‘|’), the rest of the filename is assumed to be a program to which the output is to be piped. Otherwise the output appends to the named file:
# Example file name: messagelog-radius-text-hex
Filename %L/messagelog-%0-%1-%2