On Sun, 11 Dec 2011 18:41:56 -0500 Sahil Tandon <sahil+post...@tandon.net> wrote:
[snip] > > Postfix sends a 450 response because your DNS server cannot find the > client's reverse hostname; following that, the client foolishly > sends DATA, to which Postfix responds with a 554. Finally, instead > of gracefully QUITing, the client drops the connection. I see. So the "odd" ipfilter message is probably as a result of the client pulling the rug out from under the connection, as it were? Thanks, Jim -- Note: My mail server employs *very* aggressive anti-spam filtering. If you reply to this email and your email is rejected, please accept my apologies and let me know via my web form at <http://jimsun.LinxNet.com/contact/scform.php>.