It is very easy. Just add the smtp domains to the recipient policy, then add the user accounts in AD with the proper SMTP addresses. http://support.microsoft.com/default.aspx?scid=kb;en-us;Q289833 Bob Fronk, MCSA/MCSE CCNA Information Technology Davis H. Elliot Company 673 Blue Sky Parkway Lexington, KY 40509 bfronk@xxxxxxxxxxxxxxxx www.davishelliot.com -----Original Message----- From: jolylon [mailto:jolylon@xxxxxxxxxxx] Sent: Saturday, February 28, 2004 2:44 AM To: [ExchangeList] Subject: [exchangelist] Question for all about EXCHNAGE 2000 & 2003 http://www.MSExchange.org/ Hi all, I want to know how i can implement shared hosting on exchange 2000 and exchnage 2003. Means that how i can host multiple smtp domains on a single exchange server. (same server same machine ) 123.com abc.com yourdomain.com same on one server and also crear user account for all this on same machine . I know only an experience person can answer me . ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------