Hi Rajnish, Although your requirement look very peculiar, you can do this with the delivery restrictions property of each user object. Edit the delivery restrictions under Exchange General property page of each user object, and configure from which sender this object will accept incoming emails from. Regards, Raj ________________________________ From: Rajnish Malik [mailto:rajnish@xxxxxxxxxxxx] Sent: Saturday, November 27, 2004 3:41 AM To: [ExchangeList] Subject: [exchangelist] Configure SMTP to relay to Specific groups only. Importance: High http://www.MSExchange.org/ Hi All, I want to Configure SMTP to relay to Specific groups with same Exchange Server. I've an Exchange 2003 Organization. I want to Create Security groups in Exchange 2003 so that I can send mails with exchange to limited people only. For example, I have 3 groups in my organization: - Manager, Secretary and Executive. Rules should be like this:- 1. Managers can send mails to other Managers and Secretary only. 2. Executive can send mail to Secretary for other managers and to his department Manager and within executives. 3. Secretary can send to both. Has any one has done it before with Exchange Server? Please send me details on this ASAP. Regards, Rajnish ------------------------------------------------------ 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: World of Windows Networking: http://www.windowsnetworking.com 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 ------------------------------------------------------ You are currently subscribed to this MSEXchange.org Discussion List as: raj.periyasamy@xxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Report abuse to listadmin@xxxxxxxxxxxxxx