Exchange Distribution Group bounce #550 5.1.1 RESOLVER.ADR.ExRecipNotFound; not found ##
Posted on 2011-09-15
I have an issue with our internal exchange 2010 where one particular distribution group is getting mail bouces.
The e-mail address you entered couldn't be found. Check the address and try resending the message. If the problem continues, please contact your helpdesk.
Diagnostic information for administrators:
Generating server: AITEX01.domain.local
#550 5.1.1 RESOLVER.ADR.ExRecipNotFound; not found ##
Original message headers:
Received: from AITEX01.domain.local ([::1]) by AITEX01.domain.local ([::1])
with mapi; Thu, 15 Sep 2011 16:46:46 +1000
Content-Type: application/ms-tnef; name="winmail.dat"
From: email> <email@example.com>
To: Accounts <firstname.lastname@example.org>
Date: Thu, 15 Sep 2011 16:46:44 +1000
Accept-Language: en-AU, en-US
I think this is as a consequence of me deleting a user mailbox then re-creating the dist group.
User is setup fine, can see mailbox in Exchange management console and AD, all other users etc are fine.
All help gratefully recieved.