Anonymous12:
> > Mar 22 23:45:18 vps44713 postfix/smtp[13379]: warning: SASL
> > authentication failure: No worthy mechs found
> > Mar 22 23:45:18 vps44713 postfix/smtp[13379]: 15EC73E0314: SASL
> > authentication failed; cannot authenticate to server
> > mail.riseup.net[198.252.153.56]: no mechanism available
>
> Where could the problem be?
The intersection of (SASL mechanisms in the Postfix SMTP client)
and (SASL mechanisms in the remote SMTP server) is empty.
Look at:
1) The supported mechanisms in the Postfix SMTP client. These are
controlled with smtp_sasl_tls_security_options and
smtp_sasl_mechanism_filter, and also depend on what Cyrus SASL
modules you have installed.
2) The supported mechanisms in the remote SMTP server. These are
found with with "openssl s_client -starttls smtp host:25".
This must have been covered a dozen times by now.
Wietse
