Guys, A bit off topic I know, but does anyone having any hints on setting up Exchange 2000 to use SMTP mail. I have a SBS Server (2000) running ISA Server and Exchange. We have a dial up ISDN connection and mail retrieval is set to every hour. How do I get Exchange to route the e-mail to the correct user once it is sitting on the Exchange Server. All the clients login to the Server and use Outlook 98 or 2000. Any hints or pointers very greatfully received. Thank You Colin