ZenTyal is Almost there, For SMTP-AUTH and TLS to work you need to have some Authentication installed.
Even if you set Mail -> General -> Mail server options:
TLS for SMTP server: yes
Require authentication: Yes
If you see the lines
250-STARTTLS
and
250-AUTH LOGIN PLAIN
everything is fine.
The output on my system looks like this:
root@cheetah:/var/log# telnet localhost 25
Trying ::1...
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
220 cheetah.ame.local ESMTP Postfix (Ubuntu)
ehlo localhost 25
250-cheetah.ame.local
250-PIPELINING
250-SIZE
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
quit
221 2.0.0 Bye
Connection closed by foreign host.
root@cheetah:/var/log# telnet localhost 465
Trying ::1...
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
220 cheetah.ame.local ESMTP Postfix (Ubuntu)
ehlo localhost
250-cheetah.ame.local
250-PIPELINING
250-SIZE
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
That mean No one will be able to Authenticate for SMTP-AUTH from in or outside. I need my roaming stations (notebooks/PDA's) to be able to relay mail via this server instead of the default ISP server because they simply mess up the setting if they need to change it every time they go to another country.
Is there Any Intelligence out there about getting this to work?