I have an Exchange 5.5 server and am trying to forward incoming mail to an external address. I have set up two recipients. One recipient uses an SMTP address of the local domain (firstname.lastname@example.org). I have turned on mail forwarding for this recipient and the email address to forward to is the second recipient I set up. This second recipient has an SMTP address which is outside the local domain (email@example.com). The recipient receives none of the mail sent to his local domain address.