[postfix] authenticating: no mechanism available

Bonjour

J'essaie de monter à nouveau un serveur de mail. C'est sous Mageia 3 si vous voulez savoir.
Quand j'essaie de me connecter dessus à partir de firefox sur un PC voisin, j'ai le message suivant :

Citation:

Échec de l'envoi du mot de passe. Le serveur de courrier 192.168.2.1 a répondu : authenticating: no mechanism available

Les log donnent :
Code:

1 2 3 4 5 6 7 Dec 31 08:32:25 localhost pop3[8608]: accepted connection Dec 31 08:32:25 localhost cyrus-master[30016]: about to exec /usr/lib/cyrus-imapd/pop3d Dec 31 08:32:25 localhost pop3[30016]: SQL backend defaulting to engine 'mysql' Dec 31 08:32:25 localhost pop3[30016]: executed Dec 31 08:32:33 localhost pop3[8608]: badlogin: linux-2.local [192.168.2.15] APOP (<13962159184626395032.1388475145@localhost>) SASL(-4): no mechanism available: security flags do not match required Dec 31 08:34:12 localhost pop3[8608]: counts: retr=<0> top=<0> dele=<0> Dec 31 08:34:12 localhost cyrus-master[2202]: process 8608 exited, status 0
Pourquoi ?

Salut,
peux tu nous poster ta configuration de postfix?

Voilà l'état actuel des choses :

Code:

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# This file contains only the parameters changed from a default install
# see /etc/postfix/main.cf.dist for a commented, fuller version of this file.
 
 
# These are changed by postfix install script
readme_directory = /usr/share/doc/postfix/README_FILES
html_directory = /usr/share/doc/postfix/html
sendmail_path = /usr/sbin/sendmail.postfix
setgid_group = postdrop
command_directory = /usr/sbin
manpage_directory = /usr/share/man
daemon_directory = /usr/lib64/postfix
data_directory = /var/lib/postfix
newaliases_path = /usr/bin/newaliases
mailq_path = /usr/bin/mailq
queue_directory = /var/spool/postfix
mail_owner = postfix
alias_maps = hash:/etc/postfix/aliases
 
# User configurable parameters
 
inet_interfaces = all
inet_protocols = all
mynetworks_style = all
mynetworks = 192.168.0.0/16
#delay_warning_time = 4h
smtpd_banner = $myhostname ESMTP $mail_name ($mail_version) (Mageia Linux)
unknown_local_recipient_reject_code = 450
smtp-filter_destination_concurrency_limit = 2
lmtp-filter_destination_concurrency_limit = 2
smtpd_use_tls = yes
smtpd_tls_cert_file = /etc/pki/tls/certs/postfix.pem
smtpd_tls_key_file = /etc/pki/tls/private/postfix.pem
smtpd_tls_CAfile = /etc/pki/tls/certs/ca-bundle.crt
smtpd_recipient_restrictions = permit_mynetworks
smtpd_client_restrictions = permit_mynetworks

Mais, j'ai déjà tout recommencé à zéro et j'arrive toujours au même point :(
J'aimerai me connecter avec pam. Ce serveur sera restreint au réseau domestique. Je pense qu'il faut que je rajoute cyrus-imapd, ce que j'ai déjà fait.

Voici les logs générés si je me connecte à partir de thunderbird du PC voisin sans aucune protection :

Code:

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Jan  2 08:39:10 localhost pop3[18689]: accepted connection
Jan  2 08:39:10 localhost cyrus-master[7742]: about to exec /usr/lib/cyrus-imapd/pop3d
Jan  2 08:39:10 localhost pop3[7742]: SQL backend defaulting to engine 'mysql'
Jan  2 08:39:10 localhost pop3[7742]: executed
Jan  2 08:39:10 localhost pop3[18689]: badlogin: linux-2.local [192.168.2.15] PLAIN encryption needed to use mechanism
Jan  2 08:39:16 localhost pop3[18689]: counts: retr=<0> top=<0> dele=<0>
Jan  2 08:39:16 localhost cyrus-master[18573]: process 18689 exited, status 0

Et si je mets mot de passe chiffré :

Code:

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Jan  2 08:37:52 localhost cyrus-master[7731]: about to exec /usr/lib/cyrus-imapd/pop3d
Jan  2 08:37:52 localhost pop3[7731]: SQL backend defaulting to engine 'mysql'
Jan  2 08:37:52 localhost pop3[7731]: executed
Jan  2 08:37:52 localhost pop3[18595]: badlogin: linux-2.local [192.168.2.15] APOP (<2729073550760887122.1388648272@localhost>) SASL(-4): no mechanism available: security flags do not match required
Jan  2 08:37:58 localhost pop3[18595]: counts: retr=<0> top=<0> dele=<0>
Jan  2 08:37:58 localhost cyrus-master[18573]: process 18595 exited, status 0