Debian Flo wrote: > Hi, > > I am going through the conf files. And there is this user @SYSTEM. > > I can't find what it is exactly. My search hasn't been successful til now. > > Please tell me the answer. > > Thanks. > > Regards, > Flo. @SYSTEM specifies any user which is a member of the system group, i.e. a user which has administrative rights. Helge