Bug#421980: exim4: ALL outgoing mail returned "Relaying not allowed"

[David Baron]

MORE:

The NOTLS define apparently did have its effect. Found these in the log for 
some still no relay allowed messages:

2007-05-22 12:00:09 1HqQDw-00088a-Th plain authenticator failed H=smtp. ... 
535 5.7.8 Bad username or password (Authentication failed).

The username and password are correct.

An interesting note: It did let me REPLY to a posting but not post a new one.

The provider says it only supports Outlook/Outlook express (go to outgoing 
accounts, check authentication required, etc. Knows nothing of anything else. 
They claim to have upgraded their server. Plaintext passwords is some 
upgrade!