mail.log

Jun  5 02:54:45 mail dovecot: auth: Debug: Loading modules from directory: /usr/lib/dovecot/modules/auth
Jun  5 02:54:45 mail dovecot: auth: Debug: Loading modules from directory: /usr/lib/dovecot/modules/auth
Jun  5 02:54:45 mail dovecot: auth: Debug: Module loaded: /usr/lib/dovecot/modules/auth/libauthdb_ldap.so
Jun  5 02:54:45 mail dovecot: auth: Debug: Read auth token secret from /var/run/dovecot/auth-token-secret.dat
Jun  5 02:54:45 mail dovecot: auth: Debug: auth client connected (pid=22772)
Jun  5 02:54:53 mail dovecot: auth: Debug: client in: AUTH#0111#011PLAIN#011service=imap#011secured#011session=iXd48ytRRMV/AAAB#011lip=127.0.0.1#011rip=127.0.0.1#011lport=143#011rport=50500#011resp=<hidden>
Jun  5 02:54:53 mail dovecot: auth: Debug: ldap([email protected],127.0.0.1,<iXd48ytRRMV/AAAB>): pass search: base=OU=DomainUsers,DC=bobnet,DC=hu scope=subtree filter=(&(ObjectClass=user)([email protected])) fields=sAMAccountName,userPassword
Jun  5 02:54:53 mail dovecot: auth: Debug: ldap([email protected],127.0.0.1,<iXd48ytRRMV/AAAB>): result: sAMAccountName=bobesz; sAMAccountName unused
Jun  5 02:54:53 mail dovecot: auth: Debug: ldap([email protected],127.0.0.1,<iXd48ytRRMV/AAAB>): username changed [email protected] -> bobesz
Jun  5 02:54:53 mail dovecot: auth: Debug: ldap(bobesz,127.0.0.1,<iXd48ytRRMV/AAAB>): result: sAMAccountName=bobesz; userPassword missing
Jun  5 02:54:53 mail dovecot: auth: ldap(bobesz,127.0.0.1,<iXd48ytRRMV/AAAB>): No password returned (and no nopassword)
Jun  5 02:54:55 mail dovecot: auth: Debug: client passdb out: FAIL#0111#011user=bobesz#[email protected]
Jun  5 02:54:55 mail dovecot: imap-login: Debug: Ignoring unknown passdb extra field: original_user