Some outgoing email being delayed and not delivered - Exchange 2003
Posted on 2006-05-26
I have a Microsoft SBE 2003 Server with Microsoft Exchange, when email is sent out of this server my users starting getting delayed email messages (error 4.4.7), a day or 2 later the message does not get delivered. This only happens with some addresses.
Will-Retry-Until: Sat, 27 May 2006 13:54:50 -0700
X-Display-Name: user name
As a work around I am using my ISP outgoing mail server directly from the client and this is working.
Any suggestions? The current setup has been working for months without trouble and has suddenly started.