Thanks to Nick for the nice advices related to postfix. I alse have some set.
I re-issue my question cause I would like to solve it thru fail2ban : I wonder why this log line : Aug 10 23:56:35 emf postfix/smtpd[26006]: improper command pipelining after HELO from unknown[113.57.97.103]: QUIT\r\n" \ does not match to : ^%(__prefix_line)simproper command pipelining after \S+ from [^[]*\[<HOST>\]:.*$ as the fail2ban rules set with the package. TIA, Jacques -- GnuPg : C8F5B1E3 WeUsePGP Because privacy matters http://weusepgp.info/ ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports. http://sdm.link/zohodev2dev _______________________________________________ Fail2ban-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/fail2ban-users
