I am installing postfix from https://help.ubuntu.com/community/Po...efault%20setup
and i am stuck at "Test your default setup"
I am not able to telnet localhost 25, the error is telnet localhost 25
telnet: Unable to connect to remote host: Connection refused
This worked immediately after i installed mailx. But, after a reboot the telnet just doesnt work. how can i test the default postfix setup. Also, is there way to remove the default sendmail attached to each user account. Because, sendmail was installed on this machine and i guess sendmail is the default mail service for each user account?