How to send email to recipient when email is bounced back to sender.

We have Exchange 2007, and I want to be able to have a message sent to our users anytime someone tries to email them with a message that exceeds are message size restrictions. The sender gets a message bounced to them, but the recipient never gets a message and thus they have no idea if someone is trying to email them or not.

I've searched Google and come up blank, also the Exchange help guide is of no help. Anything would be greatly appreciated.

 

Not sure that you can do that, but if you figure something out post it up here. im interested in finding out if you're able to do that.