I have a customer who's is using a small business server 2003 R2. Whenever we send to AOL we get this bounce.
Sent: Monday, April 06, 2009 9:22 PM
Subject: Delivery Status Notification (Delay)
This is an automatically generated Delivery Status Notification.
THIS IS A WARNING MESSAGE ONLY.
YOU DO NOT NEED TO RESEND YOUR MESSAGE.
Delivery to the following recipients has been delayed.
I have verified on their website that our reverse DNS is setup correctly. Our servers have not been blacklisted and I am not sure what to do at this point. After it delays you eventually get a bounce that says this:
Could not deliver the message in the time limit specified. Please retry or contact your administrator.
Any help is greatly appreciated on this. We really need to be able to send to aol.