Dear Users, We are in the process migrating our production server running 2.1.3 version and testing the pre 2.1.9. All running well so far except the logging output generated by radiusd. We set logging to stderr or stdout, when started with debug_level = 0, no log generated except the first "starting virtual server..." line, but when first started with debug_level > 0 and set back to 0 with radmin, the log show normal output as seen on the production server. This behavior not seen when logging to files or syslog, only when set to stdout/stderr. So, my best guess after looking the source is that logging to stdout/err does not go to same processing flow as the others. I have searching for this issue but still no luck, do I miss something? Thanks n best regards, --- Ridho