[jboss-user] Delivery Notification <richasc@mallard.duc.auburn.edu>

This is a delivery status notification, automatically generated by MTA im2.duc.auburn.edu on Fri, 25 Jul 2008 12:05:01 -0500 Regarding recipient(s) : richasc(a)mallard.duc.auburn.edu Delivery status : Failed. Message could not be delivered to domain <mallard.duc.auburn.edu> .Failed while initiating the protocol. <[(&#39;richasc(a)mallard.duc.auburn.edu&#39;, 550, '5.1.1 <richasc@mallard.duc.auburn.edu>... User unknown')]> MTA Response :550 The original message headers are included as attachment.