Hi, I have a little problem when sending emails to multiple recipients. I do not know if the problem is with Postfix, however some people on other forums suggested that I could find an option in Postfix to help me solve this problem.
My problem is as follows: When I send an email to multiple recipients (such as; TO: a...@mydomain.com; b...@mydomain.com) that email is sent to my ISP SMTP server. This will put the email twice in mydomain.com catch-all-emails mailbox. I then have fetchmail installed which will fetch all emails from this mailbox and post them on postfix. The problem is that user 'a' and 'b' are receiving the same email twice as well. If I sent the email to c...@mydomain.com then each recipient would receive the email 3 times and so on. What I want is that each recipient would only receive the email once! However to say it all I tried using postfix through telnet (without involving my ISP and fetchmail). I sent an email and passed the RCPT TO value to both recipients. Like this it worked fine. This makes me believe that the problem is not with Postfix but rather with my ISP which is duplicating emails when sent to multiple recipients. On the other hand I was hoping that maybe Postfix has some setting to block emails to a recipient if that email has already been sent!! Any suggestions? Regards, Sim085 -- View this message in context: http://www.nabble.com/Problem-with-sending-email-to-multiple-recipients-tp21992750p21992750.html Sent from the Postfix mailing list archive at Nabble.com.
