I am using exchange to recieve our email from a host provider and then filter to the users in our network. Exchange is not running as a mail server simply routing mail from out host provider. (Running as a smart host) I have POP3 accounts setup for each user and a recieve connector within the exchange hub transport under server configuration. My problem is that we are still not getting any email. My send connector is working great and all our email is going out. I have ran the connect to internet wizard and our internet domain name is mail."ourdomainname".com, as I said before our MX record actualy points to our hosting provider (Network Solutions) and the MX name is also mail."ourdomainname".com. Not sure what else is helpful at this point. The recieve connector was set to port 25 by the wizard which seems odd I thought it should be 110 but that did not work either. Any ideas out there?