[email protected]: > > Consider reading Postfix documentation. > > The error message is described there. > > I haven't found it. Could you paste it?
Well there is at least one section that covers "not found" or
"missing" authentication mechanisms.
The problem is a mis-match between smtpd_sasl_security_options
(e.g., noplaintext) and the available server mechanisms (e.g.,
plaintext only).
Wietse
