Hi Kais, Check out www.isaserver.org/shinder There are many SMTP articles there. If you already have a good understanding of mail protocols, then all you need to do is configure the mail server as a SecureNAT client, and create protocol rules required. Make sure the machine can resolve Internet MX domain names. HTH, Tom Thomas W Shinder www.isaserver.org/shinder ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp -----Original Message----- From: Kais BELKHOUJA [mailto:kais.belkhouja@xxxxxxxxxxxxx] Sent: Monday, March 24, 2003 10:59 AM To: [ISAserver.org Discussion List] Subject: [isalist] mail server -- configuration http://www.ISAserver.org Hi How i can publish a mail server with isa server ? thx for help ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')