> hi, I just wanna ask what rule should I aply to stop mails that have in > header from=<> . > thanks for any (hope there will be some hehe) replys
If you really mean mail with an empty envelope from address of <> then you must NOT block such mail, as this is the convention used by mailer daemons when sending delivery failure messages etc. It's in one of the RFC's, probably 822 or 2822. Regards, Simon ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 _______________________________________________ Spamassassin-talk mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/spamassassin-talk