Hi,
We are having the same issue as the person in forum thread: http://social.technet.microsoft.com/Forums/en-US/c77100f9-5cd8-460b-a9e3-38dbea60dc95/action?threadDisplayName=outlook-2010-imceainvalid-ndr-with-exchange-2013
When sending an email using Sage on our App server we get an NDR below (I have changed the email address below)
When Outlook is set as online (not cached exchange) we do not get the error, when cached we get the error. It seems to be a common enough. THe "Answer" in the other thread mentions an option but has no further detail.
Your message did not reach some or all of the intended recipients.
Subject: Statement to date from Solas Consulting Group
Sent: 22/09/2014 10:25
The following recipient(s) cannot be reached:
emailaddress@email.ie on 22/09/2014 10:25
Diagnostic code = OrNameUnrecognized; Reason code = TransferFailed; Status code = 510
< #5.1.0 smtp;550 5.1.0 RESOLVER.ADR.InvalidInSmtp; encapsulated INVALID address inside an SMTP address (IMCEAINVALID-)>
If you could let me know what that option is, that would be great.
Thanks
Ed