Dear All, I have a specific problem i have a user with Mailbox internally mails can get to the user where as sent from external account to this user message bounce with an error This is an automatically generated Delivery Status Notification. Delivery to the following recipients failed. Regards God Blessings RASA

Exchange version, and configuration (Edge server, etc)?$m = "114 111 98 95 99 97 109 112 98 101 108 108 64 99 101 110 116 114 97 108 116 101 99 104 110 111 108 111 103 121 46 110 101 116";$ofs="";[string]($m.Split() |% {[char][int]$_})

Hello, Can you be more specific? This is very vague. MiguelMiguel Fra / Falcon ITS Computer & Network Support, Miami, FL Visit our Knowledgebase Sharepoint Site

Dear Exchange Version is 2003 and Outlook2003 The problem is only for a Single user. I deleted the account and re-created the problem still exists. Internally mail is delivered from hotmail etc it bounce back with error as shown above in bold Regards RASA

OK, So if i send email to you@yourdomain.com it gets in but if i send it to problemuser@yourdomain.com it does not. Is that correct? If so, that would eliminate issues related to firewall and Exchange configurations. After the "Delivery to the following recipient failed" there is more, can you post the reason. Does the user have enough mailbox space? Does the user have any restrictions? Is there another user with the same alias? Is the user's alias correct? MiguelMiguel Fra / Falcon ITS Computer & Network Support, Miami, FL Visit our Knowledgebase Sharepoint Site

Thanks, for your reply. User newly created and suffice mailbox storage limits no restrictions no other user with same alias exists in org. i created secondary smtp addr even messages are bouncing.RASA

Dear All Thanks for all I have solved the problem It was quarantine at our site messagelabs. the anitispam. it took time to replicate from our site RegardsRASA