[jboss-user] Delivery Notification <ruslan@eng.auburn.edu>

This is a delivery status notification, automatically generated by MTA im1.duc.auburn.edu on Fri, 08 Aug 2008 04:05:26 -0500 Regarding recipient(s) : ruslan(a)eng.auburn.edu Delivery status : Failed. Message could not be delivered to domain <eng.auburn.edu> .Failed while initiating the protocol. <[(&#39;ruslan(a)eng.auburn.edu&#39;, 550, '5.1.1 <ruslan@eng.auburn.edu>... User unknown')]> MTA Response :550 The original message headers are included as attachment.