On 09/07/2010 03:54 PM, Daniel B. Thurman wrote: > Am I correct to assume that MAILER-DAEMON was not able > to deliver email messages to your email server? No. The google mail server was unable to deliver the email to the fedora users list server. Google reported a permanent failure because the error reported by the fedora list server was: Reporting-MTA: dns; lists.fedoraproject.org . . . Diagnostic-Code: X-Postfix; mail forwarding loop for users@xxxxxxxxxxxxxxxxxxxxxxx So, it may have been a glitch at either the fedora list server or at the google mail server. It is starting to look like a problem with the google DNS which thought that there is a loop in resolving the list server's MX record??? Perhaps a DNS expert could shed more light on it. -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines