As I said it is working fine, since the cyrus user can send and receive mails perfectly fine. And yes this is Cyrus and Postfix issue.
Thanks for your response. I created the user on Os and it is all working fine now. Imran. --- Cyrus Home Page: http://asg.web.cmu.edu/cyrus Cyrus Wiki/FAQ: http://cyruswiki.andrew.cmu.edu List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html