Hello, I'm setting up a postoffice platform based on Postfix+Courier-authlib-Courier-IMAP-Maildrop.
Here my postfix parameters: # postconf -n alias_database = hash:/etc/postfix/aliases alias_maps = hash:/etc/postfix/aliases append_at_myorigin = no append_dot_mydomain = no bounce_size_limit = 1 command_directory = /usr/sbin config_directory = /etc/postfix daemon_directory = /usr/libexec/postfix data_directory = /var/lib/postfix debug_peer_level = 2 disable_vrfy_command = yes html_directory = no local_recipient_maps = $alias_maps, unix:passwd.byname mail_owner = postfix mailq_path = /usr/bin/mailq manpage_directory = /usr/local/man message_size_limit = 35840000 mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain mydomain = posta.domain.tld myhostname = posta.domain.tld mynetworks = xxx.yyy.zzz.uuu/27, 127.0.0.0/8 myorigin = $mydomain newaliases_path = /usr/bin/newaliases proxy_read_maps = $virtual_mailbox_domains $virtual_alias_maps $virtual_mailbox_maps proxy:mysql:/etc/postfix/mysql-virtual-domain.cf proxy:mysql:/etc/postfix/mysql-virtual-alias.cf proxy:mysql:/etc/postfix/mysql-virtual-mailbox.cf queue_directory = /var/spool/postfix readme_directory = no sample_directory = /etc/postfix sendmail_path = /usr/sbin/sendmail setgid_group = maildrop smtpd_data_restrictions = reject_unauth_pipelining smtpd_etrn_restrictions = reject smtpd_helo_required = yes smtpd_sasl_auth_enable = no unknown_local_recipient_reject_code = 550 virtual_alias_maps = proxy:mysql:/etc/postfix/mysql-virtual-alias.cf virtual_gid_maps = static:1021 virtual_mailbox_base = /home/virtual virtual_mailbox_domains = proxy:mysql:/etc/postfix/mysql-virtual-domain.cf virtual_mailbox_maps = proxy:mysql:/etc/postfix/mysql-virtual-mailbox.cf virtual_transport = maildrop virtual_uid_maps = static:1021 I have the problem that mail destined to local virtual mailbox is not delivered locally, even if all looks up succesfully confirm tha the message have to be delivered locally: # postmap -q t...@receiver.tld proxy:mysql:/etc/postfix/mysql-virtual-domain.cf receiver.tld # postmap -q test@ receiver.tld proxy:mysql:/etc/postfix/mysql-virtual-alias.cf test@ receiver.tld # postmap -q t...@receiver.tld proxy:mysql:/etc/postfix/mysql-virtual-mailbox.cf receiver.tld /test@ receiver.tld/ Indeed it could be a matter of maildrop filter: maildrop unix - n n - - pipe flags=Ru user=vmail argv=/usr/local/bin/maildrop -d ${recipient} But I have also tried to disable it (commenting the lines above in /etc/postfix/master.cf and commenting the interested lines in /etc/postfix/main.cf). Where is the mistake? Thanks rocsca