Install and Configure the Email Server in Windows Server 2003 + Outlook Express I already follow the ways to setting smtp&pop server from website above..Now,I try to setting in Microsoft Outlook , pop and smtp are ok!Pop : I can receive mail from another domain (gmail,hotmail....)Smtp: I can send out to another webmails and it ok and didn't display any error messages..But when I go to the webmails which I send to..It no got any mails I test TT..I dont know where my problem is..because when I try send mails to myself(Own mail server)..I click Receive/Send..I receive the message I test..It means smtp is ok..(It means just for local?)sorry for poor english..Please help and hope can reply soon..tq