E2k uses SMTP by default. If you have it configured properly with a default SMTP Virtual site under protocols, with ETRN for the hourly check, and the mail is successfully being accepted by the Exchange server, then it is already going to mailboxes. Otherwise the inbound mail fails when it can not find a mailbox to route the inbound to. Best Regards, Dan Bartley -----Original Message----- From: Phillips, Colin M [mailto:colin@xxxxxxxxxxx] Sent: Tuesday, January 22, 2002 11:34 To: [ISAserver.org Discussion List] Subject: [isalist] Configuring SMTP http://www.ISAserver.org 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 ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: bartleyd@xxxxxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')