Hi guys, I have been following this tutorial about using postfix and mysql. http://www.howtoforge.com/virtual-users-and-domains-postfix-courier-mysql-fedora8-p4 My problem is when i telnet localhost 25 i get # telnet localhost 25 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. and then no matter what i type nothing happens. I cannot quit, ehlo localhost or anything. other than that, the tutorial was a complete success.