Hello I have been using qmail on my previous server more than three years. There was really good tools and filters to block UCE. But now I had to change courier-mta because Debian does not support qmail that well. So far I have been quite happy with courier.
But, my question - how I can block connecting hosts which does not have resolvable hostnames. For example if I get connection from 11.22.33.44 and it resolves host1.example.com -> it should be allowed 22.33.44.55 does not resolve to any hostname -> block On qmail it was possible to give error message with 550 code (or what it was). -- Regards, Henri _/ _/ _/ \__________________________________________________________ _/ _/ _/ Henri Paasovaara \ mailto:[EMAIL PROTECTED] _/ _/ _/ "Software installation: Windows, reboot - Linux, be root" ------------------------------------------------------- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 _______________________________________________ courier-users mailing list [EMAIL PROTECTED] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
