I have an issue when someone tries to send one of my users an attachment larger than 5 MB or so it bounces back. This specific user has allowance to send and receive messages of 20 MB. The global settings for message size is 10MB for sending and receiving. The Virtual SMTP Server is set to 10 MB. What am I doing wrong? Or what else do I need to do?
It is Exchange 2003 running on Windows 2003.
Thanks for your help in advance!!