hey friends, I am running postfix 2.1.5 on FC3. I have entered all the virtual users for my domain in virtual file and I have configured postfix with these settings in main.cf virtual_alias_maps = hash:/etc/postfix/virtual virtual_alias_domains= testing.com The problem is that few of my users does not use this mail server they directly download the mails from the ISP like marketing people, the directors. So I had made the entry like this in virtual file user1@xxxxxxxxxxx user1@xxxxxxxxxxx marketing@xxxxxxxxxxx tom@xxxxxxxxxxx --> mails for marketing should go to the user tom mailbox means if the mail is send by any user from the Internal Mail Server for the user1 the mail should to go the ISP mail server so that the user1 can get this mail. Now the problem is that if somebody sends the mail from ther Internal Mail Server which is running on postfix this mail gets bounced with the following error 2 16:57:46 test1 postfix/smtpd[11206]: NOQUEUE: reject: RCPT from test1.sun.net[192.168.1.125]: 550 <user1@xxxxxxxxxxx>: Recipient address rejected: User unknown in virtual alias table; from=<ankush@xxxxxxxxxxx> to=<user1@xxxxxxxxxxx> proto=ESMTP helo=<test1.sun.net> If I take out this virtual_alias_domains= testing.com then postfix accepts mails for any user for my domain which I don't want to do . How to get rid of this problem ? Thanks & Regards Ankush Grover
