Hello: One of my clients starting getting these messages. As an example: they send me an email one day and it works and the next start a new email to me and it spits out this message:
SBS 2003, and I have run the config wizard on it several times.
This seemed to start after their Qwest DSL modem died and it was replaced by another. I made sure the server is DMZ'd.
From: System Administrator
>Sent: Thursday, September 09, 2010 4:38 PM
>Subject: Undeliverable:Email Warning for all Pittock Employees
>Your message did not reach some or all of the intended recipients.
> Subject: Email Warning for all Pittock Employees
> Sent: 9/9/2010 2:24 PM
>The following recipient(s) cannot be reached:
> Josh Woods on 9/9/2010 4:38 PM
> Could not deliver the message in the time limit specified.
>Please retry or contact your administrator.
> <pittockmansion.org #4.4.7>