>1.) point the customers doamin to my mail server (MX and host) In his domain's zone file, @ IN MX 5 KingdomOfKynoch.com >2.) set the hosts file on the mail server to reflect the new doamin <client MTA ip-address> clientdomain.com >3.) allow the customer to connect on any ip and issue the ETRN command. wait, what's this "any ip" thing? The client ip has to be in the subnets you have setup in Imail smtp security tab "allow relay for addresses" field. That "should" work. vbg Len Please visit http://www.ipswitch.com/support/mailing-lists.html to be removed from this list.
