Greetings EE Gods....
I have Exchange 2003.
I am receiving "permission" errors sending to free-based emails:
our message did not reach some or all of the intended recipients.
Subject: Big Ear Welcome Letter
Sent: 11/17/2008 10:21 AM
The following recipient(s) cannot be reached:
email@example.com on 11/17/2008 10:20 AM
You do not have permission to send to this recipient. For assistance, contact your system administrator.