Tere.
If you had changed the mechanisms=plain default, it would have shown up here (and you can see that also with dovecot -a). So something's wrong in that setting.
Hmm, You are right, postfix install inserted into config lines:
# Postfix - suggested configuration taken from SASL_README
(2.3.2).
mechanisms = plain
login
socket listen {
client {
path = /var/spool/postfix/private/auth
mode = 0660
user = postfix
group = postfix
}
}
But right after this comes next, old part:
# Space separated list of wanted authentication
mechanisms:
# plain login digest-md5 cram-md5 ntlm rpa apop anonymous gssapi otp
skey
#
gss-spnego
# NOTE: See also disable_plaintext_auth
setting.
mechanisms =
plain
And Dovecot accepts the last one:(.
So it's my mistake, but I was taught, that Dovecot always give error on startup, if any double config lines exist. Now dovecot -n looks better:
auth default: mechanisms: plain login cache_size: 1024 failure_delay: 3 passdb: driver: pam args: cache_key=%u%r%s dovecot userdb: driver: passwd socket: type: listen client: path: /var/spool/postfix/private/auth mode: 432 user: postfix group: postfix
And also shows up:
50-PIPELINING 250-SIZE 250-ETRN 250-STARTTLS 250-AUTH PLAIN LOGIN 250-AUTH=PLAIN LOGIN 250-ENHANCEDSTATUSCODES 250-8BITMIME 250 DSN
And Entourage works fine. Also with smtpd_tls_auth_only = yes settings.
Super.
Thank You Timo!
-- Mart