I have setup a Postfix server and can send and recieve mail using the webadmin interface.
Whenever I try to connect to port 143 with either fsocketopen in a php script, or telnet I get a "Connection refused" error.
Iptables has nothing set up.
hosts.deny has "portmap: ALL EXCEPT 127.0.0.1"
Any advice regarding troubleshooting this would be greatly appreciated!