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troubleshooting Question

Messages stuck in queue - 451.4.4.0 - DNS Query Failed

Avatar of BrianRB
BrianRBFlag for United States of America asked on
14 Comments1 Solution2659 ViewsLast Modified:
A couple of days ago one of our admins created a forward lookup zone in our active directory for xxx.com (that's a variable :))  now our exchange server will not send mail to that domain.  HELP!!!!!!  This one is costing us money.
Avatar of Chris Dent
Chris DentFlag of United Kingdom of Great Britain and Northern Ireland imagePowerShell Developer
This problem has been solved!
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