Igor Gueths said the following on Thu, Apr 21, 2005 at 05:28:03PM -0400: > Have you tried manually telnetting to your relayhost, and mailing the > smartgroups.com domain? From your Linux box that is. Do you get > anything back from said domain i.e., bounced mail? I did a manual smtp message and it went through. The problem was and I do mean was, that messages sent from my linux box were using the header "from raul at saidin.asmodean.net" After seeing I didn't need to change anything in the main.cf of postfix I found a nice little setting of mutt and set it like this: "set envelope_from=yes" Now since that is set then mutt uses the information in the "From:" header which is "From: Raul A. Gallegos <raul at asmodean.net>" Now it works. If you look at these headers of this message you will see it right. Also, now in my postfix log it shows that "raul at asmodean.net" sends messages and not "raul at saidin.asmodean.net" I bet mailing lists like those from smartgroups and yahoogroups look at that. I could successfully send mail to anyone using mailman for mailing list software. Too bad yahoo and smartgroups don't use mailman. Thanks for your suggestions.
