Hello,

I have a conundrum I need some help with.

If I send an email to a non-existant mailbox, it correctly bounces. If I then create the mailbox, emails still bounce. A restart of the Postfix service fixes this. I'm using virtual domains/mailboxes - main.cf follows.

Does anyone have any clue as to what might cause this ?

Thanks.


mynetworks = 203.221.149.168,203.221.149.169,127.0.0.0/8
#smtpd_client_restrictions = permit_mynetworks,reject

queue_directory = /var/spool/postfix
command_directory = /usr/sbin
daemon_directory = /usr/libexec/postfix
mail_owner = postfix
inet_interfaces = all

debugger_command =
PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin
sendmail_path = /usr/sbin/sendmail.postfix
newaliases_path = /usr/bin/newaliases.postfix
mailq_path = /usr/bin/mailq.postfix
setgid_group = postdrop
html_directory = no
manpage_directory = /usr/share/man
sample_directory = /usr/share/doc/postfix-2.3.3/samples
readme_directory = /usr/share/doc/postfix-2.3.3/README_FILES

myhostname = mail01.power-net.com.au
mydomain = power-net.com.au
myorigin = $myhostname
mydestination = $myhostname, localhost.$mydomain
mail_spool_directory = /var/spool/mail
home_mailbox = Mailbox
disable_vrfy_command = yes
show_user_unknown_table_name = no

smtpd_sasl_auth_enable = yes
broken_sasl_auth_clients = yes
smtpd_sasl_type = dovecot
smtpd_sasl_path = /var/spool/postfix/private/auth

#address_verify_map = btree:/var/spool/postfix/cache/verify_cache
#address_verify_negative_cache = no

#smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, reject_unknown_recipient_domain, reject_unverified_recipient, check_sender_access hash:/etc/postfix/check_backscatterer smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, reject_unverified_recipient


content_filter=amavisfeed:[pn-spam01]:10024

transport_maps = proxy:mysql:/etc/postfix/sql/mysql_transport_maps.cf
relay_domains = proxy:mysql:/etc/postfix/sql/mysql_relay_domains.cf

virtual_transport=virtual
virtual_mailbox_base = /var/mail/vhosts

virtual_alias_maps = proxy:mysql:/etc/postfix/sql/mysql_virtual_alias_maps.cf, proxy:mysql:/etc/postfix/sql/mysql_virtual_alias_alias_maps.cf virtual_mailbox_domains = proxy:mysql:/etc/postfix/sql/mysql_virtual_domains_maps.cf virtual_mailbox_maps = proxy:mysql:/etc/postfix/sql/mysql_virtual_mailbox_maps.cf, proxy:mysql:/etc/postfix/sql/mysql_virtual_mailbox_alias_maps.cf

virtual_minimum_uid = 500
virtual_uid_maps = static:503
virtual_gid_maps = static:503

queue_run_delay = 150s
minimal_backoff_time = 150s
maximal_backoff_time = 1500s

message_size_limit = 35000000

anvil_rate_time_unit = 60s
smtpd_client_connection_rate_limit = 20
smtpd_client_message_rate_limit = 40
smtpd_client_new_tls_session_rate_limit = 0
smtpd_client_recipient_rate_limit = 400
smtpd_client_event_limit_exceptions = 203.221.149.172, 203.221.149.169, 202.130.209.42, 127.0.0.1

smtpd_helo_required = yes

maps_rbl_domains =
    sbl.spamhaus.org
    cbl.abuseat.org
    bl.spamcop.net

smtpd_client_restrictions = reject_rbl_client sbl.spamhaus.org, reject_rbl_client cbl.abuseat.org, reject_rbl_client bl.spamcop.net, check_client_access cidr:/etc/postfix/russia.cidr

header_checks = pcre:/etc/postfix/header_access
#header_checks = pcre:/etc/postfix/header_access, regexp:/etc/postfix/header_checks

smtpd_sender_restrictions = reject_non_fqdn_sender, reject_unknown_sender_domain

strict_rfc821_envelopes = yes

unknown_local_recipient_reject_code = 550
unknown_address_reject_code = 553
unknown_client_reject_code = 554
unknown_hostname_reject_code = 554
unverified_recipient_reject_code = 550
bounce_queue_lifetime = 0
vacation_destination_recipient_limit = 1



--
peter skipworth
argo open solutions

http://www.argoinf.com
ph 0413 962 064
em  p...@argoinf.com

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