I have an Exhange organization in which i have one exchnage2k server connected to our 19 remote locations throughout the country using 128KBPS leased line connectivity.up till now we are using ISP allocated SMTP server for sending mails to internet.my exchnage server has Public IP defined and is available on internet 24 hours a day.i want my exchange server to do the job of sending also i.e it should do out-going mail name resolvement and send the internet mail directly ti its destined addressinstead of forwarding that mail to ISP SMTP Server. what should i do to enable my exchange server SMTP services for sending internet mails ??? plz help.
