dovecot - Jun 2013 - real and virtual users

Hi all!

I use debian with real users (pam) and virtual users:

I receive mail from virtual users but not from real users.

Real users can connect and do login but no email received :-(

Any idea?

thanks!

dovecot -n
# 1.2.15: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.32-5-686 i686 Debian 6.0.7
log_path: /var/log/dovecot.log
log_timestamp: %Y-%m-%d %H:%M:%S
protocols: pop3s
ssl_cert_file: /etc/dovecot/ssl/dovecotpop.crt
ssl_key_file: /etc/dovecot/ssl/dovecotpop.key
login_dir: /var/run/dovecot/login
login_executable: /usr/lib/dovecot/pop3-login
mail_location: maildir:~Maildir
mbox_write_locks: fcntl dotlock
mail_executable: /usr/lib/dovecot/pop3
mail_plugin_dir: /usr/lib/dovecot/modules/pop3
lda:
  auth_socket_path: /var/run/dovecot/auth-master
  postmaster_address: max at nuvolabianca.org
  mail_plugins: sieve
  log_path: /var/log/dovecot-lda.log
  log_path:
auth default:
  mechanisms: plain login
  verbose: yes
  passdb:
    driver: passwd-file
    args: scheme=SHA256 /etc/dovecot/v_users.conf
  passdb:
    driver: pam
  userdb:
    driver: static
    args: uid=5000 gid=5000 home=/home/vhosts/%d/%n allow_all_users=yes
  socket:
    type: listen
    client:
      path: /var/spool/postfix/private/auth
      mode: 432
      user: postfix
      group: postfix
    master:
      path: /var/run/dovecot/auth-master
      mode: 384
      user: vmail
      group: vmail