>> I finally resolved it by writing a filter for the SMTP server that >> rejected all mail that was missing and X-Assp header.
I don't think that's a solution; if someone was able to *directly* reach your SMTP server w/o passing through ASSP I think you had (and have, the filter won't solve them) worst problems than just rejecting email; in that case it would be a good idea having a look at the firewall filtering the ports and avoiding any host to directly reach the SMTP server ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Assp-test mailing list Assp-test@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/assp-test