On 2017/08/24 11:44, "Kiss Gabor (Bitman)" <kissg at ssg.ki.iif.hu> wrote: > Okay... have you any idea how to improve the line > @subchain "fail2ban-SSH" { RETURN; } > in order to make it acceptable. :-) No, because I have no idea what it is supposed to do. It doesn't appear to make sense.