I added a new domain after setup of a new server. But my mail is getting blocked from this domain because I am not getting the FQDN from the server. it only shouls the web out of web.xxxx.com. How can I fix this problem?
Reporting-MTA: dns; web
X-Postfix-Sender: rfc822; <email address hidden>
Arrival-Date: Mon, 18 Apr 2011 18:32:53 -0700 (MST)
Final-Recipient: rfc822; <email address hidden>
Original-Recipient: rfc822;<email address hidden>
Remote-MTA: dns; xxx.com
Diagnostic-Code: smtp; 550 Access denied - Invalid HELO name (See RFC2821
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