Installing Mail essentials on the Exchange 2000 machine – multiple IP mode System requirements Configuring a second virtual server as an SMTP relay Overview of configuration Step 1: Binding another IP to your machine Step 2: Adding another virtual SMTP server in Exchange 2000 Step 3: Configure the Exchange virtual SMTP Server to relay mail to the Mail essentials Virtual Server Step 4: Allow the exchange server virtual server to relay mail through Mail essentials. Step 5: Point the MX record of your domain to the IP assigned to the Mail essentials virtual server. Step 6: Test your new mail relay server! Step 7: Running Mail essentials set-up Step 8: Don't use Exchange system manager to restart SMTP virtual servers.