[Dovecot] dovecot LDA, email sent to mailman list got rejected

19 Jan 2011

      after a few discussion
http://www.mail-archive.com/mailman-users@python.org/msg58378.html
i still am getting
Jan 19 15:41:48 mail-server postfix/pipe[3724]: A502F19C8A57:
to=<www@mydomain.my>, relay=dovecot, delay=60040, delays=60002/36/0/2.1,
dsn=4.3.0, status=deferred (temporary failure)
dovecot version: 1.1.20
postfix version: 2.5.9-5
OS: RHEL 5 64-bit
here my main.cf configs
postconf -n
alias_database = hash:/etc/postfix/aliases
alias_maps = hash:/etc/postfix/aliases, hash:/etc/mailman/aliases
allow_min_user = no
biff = no
bounce_queue_lifetime = 1d
broken_sasl_auth_clients = yes
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/libexec/postfix
data_directory = /var/lib/postfix
debug_peer_level = 2
delay_warning_time = 0h
disable_vrfy_command = yes
enable_original_recipient = no
home_mailbox = Maildir/
html_directory = no
inet_interfaces = all
inet_protocols = ipv4
local_recipient_maps =
mail_name = iRedMail
mail_owner = postfix
mail_version = 0.6.1
mailbox_command = /usr/libexec/dovecot/deliver
mailbox_size_limit = 15728640
mailq_path = /usr/bin/mailq.postfix
manpage_directory = /usr/share/man
maximal_backoff_time = 4000s
maximal_queue_lifetime = 1d
minimal_backoff_time = 300s
mydestination = $myhostname, localhost, localhost.localdomain,
localhost.$myhostname
mydomain = mydomain.my
myhostname = mail-server.mydomain.my
mynetworks = 127.0.0.0/8
mynetworks_style = subnet
myorigin = mail-server.mydomain.my
newaliases_path = /usr/bin/newaliases.postfix
proxy_read_maps = $canonical_maps $lmtp_generic_maps $local_recipient_maps
$mydestination $mynetworks $recipient_bcc_maps $recipient_canonical_maps
$relay_domains $relay_recipient_maps $relocated_maps $sender_bcc_maps
$sender_canonical_maps $smtp_generic_maps $smtpd_sender_login_maps
$transport_maps $virtual_alias_domains $virtual_alias_maps
$virtual_mailbox_domains $virtual_mailbox_maps
queue_directory = /var/spool/postfix
queue_run_delay = 300s
readme_directory = /usr/share/doc/postfix-2.5.9/README_FILES
recipient_bcc_maps = proxy:ldap:/etc/postfix/
ldap_recipient_bcc_maps_domain.cf, proxy:ldap:/etc/postfix/
ldap_recipient_bcc_maps_user.cf
recipient_delimiter = +
relay_domains = $mydestination, proxy:ldap:/etc/postfix/
ldap_relay_domains.cf
relay_recipient_maps = proxy:mysql:/etc/postfix/
mysql_virtual_mailbox_maps.cf
relayhost = [127.0.0.1]
sample_directory = /usr/share/doc/postfix-2.5.9/samples
sender_bcc_maps = proxy:ldap:/etc/postfix/ldap_sender_bcc_maps_domain.cf,
proxy:ldap:/etc/postfix/ldap_sender_bcc_maps_user.cf
sendmail_path = /usr/sbin/sendmail.postfix
setgid_group = postdrop
smtpd_data_restrictions = reject_unauth_pipelining
smtpd_enforce_tls = no
smtpd_helo_required = yes
smtpd_helo_restrictions = permit_mynetworks,permit_sasl_authenticated,
check_helo_access pcre:/etc/postfix/helo_access.pcre
smtpd_recipient_restrictions = reject_unknown_recipient_domain,
reject_non_fqdn_recipient, reject_unlisted_recipient, check_policy_service
inet:127.0.0.1:7777, permit_mynetworks, permit_sasl_authenticated,
reject_unauth_destination, check_policy_service inet:127.0.0.1:10031
smtpd_reject_unlisted_recipient = no
smtpd_reject_unlisted_sender = yes
smtpd_sasl_auth_enable = yes
smtpd_sasl_authenticated_header = no
smtpd_sasl_local_domain =
smtpd_sasl_path = dovecot-auth
smtpd_sasl_security_options = noanonymous
smtpd_sasl_type = dovecot
smtpd_sender_login_maps = proxy:ldap:/etc/postfix/ldap_sender_login_maps.cf
smtpd_sender_restrictions = permit_mynetworks, reject_sender_login_mismatch,
permit_sasl_authenticated
smtpd_tls_cert_file = /etc/pki/tls/certs/iRedMail_CA.pem
smtpd_tls_key_file = /etc/pki/tls/private/iRedMail.key
smtpd_tls_loglevel = 0
smtpd_tls_security_level = may
tls_random_source = dev:/dev/urandom
transport_maps = proxy:ldap:/etc/postfix/ldap_transport_maps_user.cf,
proxy:ldap:/etc/postfix/ldap_transport_maps_domain.cf,
hash:/etc/mailman/transport-mailman
unknown_local_recipient_reject_code = 550
virtual_alias_maps = proxy:ldap:/etc/postfix/ldap_virtual_alias_maps.cf,
proxy:ldap:/etc/postfix/ldap_virtual_group_maps.cf, proxy:ldap:/etc/postfix/
ldap_sender_login_maps.cf, proxy:ldap:/etc/postfix/ldap_catch_all_maps.cf
virtual_gid_maps = static:502
virtual_mailbox_base = /var/vmail
virtual_mailbox_domains = proxy:ldap:/etc/postfix/
ldap_virtual_mailbox_domains.cf
virtual_mailbox_maps = proxy:ldap:/etc/postfix/ldap_virtual_mailbox_maps.cf
virtual_minimum_uid = 502
virtual_transport = dovecot
virtual_uid_maps = static:502
my master.cf:

Postfix master process configuration file.  For details on the format
of the file, see the master(5) manual page (command: "man 5 master").

Do not forget to execute "postfix reload" after editing this file.

==========================================================================
service type  private unpriv  chroot  wakeup  maxproc command + args
(yes)   (yes)   (yes)   (never) (100)
==========================================================================
smtp      inet  n       -       -       -       -       smtpd
#submission inet n       -       n       -       -       smtpd
-o smtpd_tls_security_level=encrypt
-o smtpd_sasl_auth_enable=yes
-o smtpd_client_restrictions=permit_sasl_authenticated,reject
-o milter_macro_daemon_name=ORIGINATING
#smtps     inet  n       -       n       -       -       smtpd
-o smtpd_tls_wrappermode=yes
-o smtpd_sasl_auth_enable=yes
-o smtpd_client_restrictions=permit_sasl_authenticated,reject
-o milter_macro_daemon_name=ORIGINATING
#628      inet  n       -       n       -       -       qmqpd
#pickup    fifo  n       -       n       60      1       pickup
cleanup   unix  n       -       n       -       0       cleanup
qmgr      fifo  n       -       n       300     1       qmgr
#qmgr     fifo  n       -       n       300     1       oqmgr
tlsmgr    unix  -       -       n       1000?   1       tlsmgr
rewrite   unix  -       -       n       -       -       trivial-rewrite
bounce    unix  -       -       n       -       0       bounce
defer     unix  -       -       n       -       0       bounce
trace     unix  -       -       n       -       0       bounce
verify    unix  -       -       n       -       1       verify
flush     unix  n       -       n       1000?   0       flush
proxymap  unix  -       -       n       -       -       proxymap
proxywrite unix -       -       n       -       1       proxymap
smtp      unix  -       -       n       -       -       smtp
When relaying mail as backup MX, disable fallback_relay to avoid MX loops
relay     unix  -       -       n       -       -       smtp
-o smtp_fallback_relay=
-o smtp_helo_timeout=5 -o smtp_connect_timeout=5
showq     unix  n       -       n       -       -       showq
error     unix  -       -       n       -       -       error
retry     unix  -       -       n       -       -       error
discard   unix  -       -       n       -       -       discard
local     unix  -       n       n       -       -       local
virtual   unix  -       n       n       -       -       virtual
lmtp      unix  -       -       n       -       -       lmtp
anvil     unix  -       -       n       -       1       anvil
scache    unix  -       -       n       -       1       scache

====================================================================
Interfaces to non-Postfix software. Be sure to examine the manual
pages of the non-Postfix software to find out what options it wants.

Many of the following services use the Postfix pipe(8) delivery
agent.  See the pipe(8) man page for information about ${recipient}
and other message envelope options.
====================================================================

maildrop. See the Postfix MAILDROP_README file for details.
Also specify in main.cf: maildrop_destination_recipient_limit=1

#maildrop  unix  -       n       n       -       -       pipe
flags=DRhu user=vmail argv=/usr/local/bin/maildrop -d ${recipient}

====================================================================

The Cyrus deliver program has changed incompatibly, multiple times.

#old-cyrus unix  -       n       n       -       -       pipe
flags=R user=cyrus argv=/usr/lib/cyrus-imapd/deliver -e -m ${extension}
${user}

====================================================================

Cyrus 2.1.5 (Amos Gouaux)
Also specify in main.cf: cyrus_destination_recipient_limit=1

#cyrus     unix  -       n       n       -       -       pipe
user=cyrus argv=/usr/lib/cyrus-imapd/deliver -e -r ${sender} -m
${extension} ${user}

====================================================================

See the Postfix UUCP_README file for configuration details.

#uucp      unix  -       n       n       -       -       pipe
flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail
($recipient)

====================================================================

Other external delivery methods.

#ifmail    unix  -       n       n       -       -       pipe
flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient)

#bsmtp     unix  -       n       n       -       -       pipe
flags=Fq. user=bsmtp argv=/usr/local/sbin/bsmtp -f $sender $nexthop
$recipient

#scalemail-backend unix -       n       n       -       2       pipe
flags=R user=scalemail argv=/usr/lib/scalemail/bin/scalemail-store
${nexthop} ${user} ${extension}

#mailman   unix  -       n       n       -       -       pipe
flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py
${nexthop} ${user}
Bypass checks for internally generated mail.
#pickup    fifo  n       -       n       60      1       pickup
-o content_filter=
submission inet n       -       n       -       -       smtpd
-o smtpd_enforce_tls=yes
-o smtpd_sasl_auth_enable=yes
-o
smtpd_client_restrictions=permit_mynetworks,permit_sasl_authenticated,reject
-o content_filter=smtp-amavis:[127.0.0.1]:10026
smtps     inet  n       -       -       -       -       smtpd
-o smtpd_tls_wrappermode=yes
-o smtpd_sasl_auth_enable=yes
-o smtpd_client_restrictions=permit_sasl_authenticated,reject
-o content_filter=smtp-amavis:[127.0.0.1]:10026
Use dovecot deliver program as LDA.
dovecot unix    -       n       n       -       -      pipe
flags=DRhu user=vmail:vmail argv=/usr/libexec/dovecot/deliver -f
${sender} -d ${user}@${domain}
procmail unix    -       n       n       -       -      pipe
flags=DRhu user=vmail:vmail argv=/usr/bin/procmail -r -t SENDER=${sender}
RECIPIENT=${recipient} DOMAIN=${nexthop} -m USER=${user}
EXTENSION=${extension} /etc/procmailrc
smtp-amavis unix -  -   -   -   2  smtp
-o smtp_data_done_timeout=1200
-o smtp_send_xforward_command=yes
-o disable_dns_lookups=yes
-o max_use=20
127.0.0.1:10025 inet n  -   -   -   -  smtpd
-o content_filter=
-o local_recipient_maps=
-o relay_recipient_maps=
-o smtpd_restriction_classes=
-o smtpd_delay_reject=no
-o smtpd_client_restrictions=permit_mynetworks,reject
-o smtpd_helo_restrictions=
-o smtpd_sender_restrictions=
-o smtpd_recipient_restrictions=permit_mynetworks,reject
-o mynetworks_style=host
-o mynetworks=127.0.0.0/8
-o strict_rfc821_envelopes=yes
-o smtpd_error_sleep_time=0
-o smtpd_soft_error_limit=1001
-o smtpd_hard_error_limit=1000
-o smtpd_client_connection_count_limit=0
-o smtpd_client_connection_rate_limit=0
-o
receive_override_options=no_header_body_checks,no_unknown_recipient_checks,no_address_mappings
Bypass checks for internally generated mail.
pickup    fifo  n       -       n       60      1       pickup
-o content_filter=
submission inet n       -       n       -       -       smtpd
-o smtpd_enforce_tls=yes
-o smtpd_sasl_auth_enable=yes
-o
smtpd_client_restrictions=permit_mynetworks,permit_sasl_authenticated,reject
-o content_filter=smtp-amavis:[127.0.0.1]:10026
-o content_filter=smtp-amavis:[127.0.0.1]:10026
smtps     inet  n       -       n       -       -       smtpd
-o smtpd_tls_wrappermode=yes
-o smtpd_sasl_auth_enable=yes
-o smtpd_client_restrictions=permit_sasl_authenticated,reject
-o content_filter=smtp-amavis:[127.0.0.1]:10026
-o content_filter=smtp-amavis:[127.0.0.1]:10026
Use dovecot deliver program as LDA.
dovecot unix    -       n       n       -       -      pipe
flags=DRhu user=vmail:vmail argv=/usr/libexec/dovecot/deliver -f
${sender} -d ${user}@${domain}
procmail unix    -       n       n       -       -      pipe
flags=DRhu user=vmail:vmail argv=/usr/bin/procmail -r -t SENDER=${sender}
RECIPIENT=${recipient} DOMAIN=${nexthop} -m USER=${user}
EXTENSION=${extension} /etc/procmailrc
smtp-amavis unix -  -   -   -   2  smtp
-o smtp_data_done_timeout=1200
-o smtp_send_xforward_command=yes
-o disable_dns_lookups=yes
-o max_use=20
127.0.0.1:10025 inet n  -   -   -   -  smtpd
-o content_filter=
-o local_recipient_maps=
-o relay_recipient_maps=
-o smtpd_restriction_classes=
-o smtpd_delay_reject=no
-o smtpd_client_restrictions=permit_mynetworks,reject
-o smtpd_helo_restrictions=
-o smtpd_sender_restrictions=
-o smtpd_recipient_restrictions=permit_mynetworks,reject
-o mynetworks_style=host
-o mynetworks=127.0.0.0/8
-o strict_rfc821_envelopes=yes
-o smtpd_error_sleep_time=0
-o smtpd_soft_error_limit=1001
-o smtpd_hard_error_limit=1000
-o smtpd_client_connection_count_limit=0
-o smtpd_client_connection_rate_limit=0
-o
receive_override_options=no_header_body_checks,no_unknown_recipient_checks,no_address_mappings
any hints and tips are welcomed.
i already asked this in mailman & postfix mailing list and i was told to ask
here instead

[Dovecot] dovecot LDA, email sent to mailman list got rejected

Umarzuki Mochlis

here my main.cf configs

postconf -n

my master.cf:

Postfix master process configuration file. For details on the format

of the file, see the master(5) manual page (command: "man 5 master").

Do not forget to execute "postfix reload" after editing this file.

==========================================================================

service type private unpriv chroot wakeup maxproc command + args

(yes) (yes) (yes) (never) (100)

==========================================================================

-o smtpd_tls_security_level=encrypt

-o smtpd_sasl_auth_enable=yes

-o smtpd_client_restrictions=permit_sasl_authenticated,reject

-o milter_macro_daemon_name=ORIGINATING

-o smtpd_tls_wrappermode=yes

-o smtpd_sasl_auth_enable=yes

-o smtpd_client_restrictions=permit_sasl_authenticated,reject

-o milter_macro_daemon_name=ORIGINATING

When relaying mail as backup MX, disable fallback_relay to avoid MX loops

-o smtp_helo_timeout=5 -o smtp_connect_timeout=5

====================================================================

Interfaces to non-Postfix software. Be sure to examine the manual

pages of the non-Postfix software to find out what options it wants.

Many of the following services use the Postfix pipe(8) delivery

agent. See the pipe(8) man page for information about ${recipient}

and other message envelope options.

====================================================================

maildrop. See the Postfix MAILDROP_README file for details.

Also specify in main.cf: maildrop_destination_recipient_limit=1

flags=DRhu user=vmail argv=/usr/local/bin/maildrop -d ${recipient}

====================================================================

The Cyrus deliver program has changed incompatibly, multiple times.

flags=R user=cyrus argv=/usr/lib/cyrus-imapd/deliver -e -m ${extension}

====================================================================

Cyrus 2.1.5 (Amos Gouaux)

Also specify in main.cf: cyrus_destination_recipient_limit=1

user=cyrus argv=/usr/lib/cyrus-imapd/deliver -e -r ${sender} -m

====================================================================

See the Postfix UUCP_README file for configuration details.

flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail

====================================================================

Other external delivery methods.

flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient)

flags=Fq. user=bsmtp argv=/usr/local/sbin/bsmtp -f $sender $nexthop

flags=R user=scalemail argv=/usr/lib/scalemail/bin/scalemail-store

${nexthop} ${user} ${extension}

flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py

${nexthop} ${user}

Bypass checks for internally generated mail.

-o content_filter=smtp-amavis:[127.0.0.1]:10026

-o content_filter=smtp-amavis:[127.0.0.1]:10026

Use dovecot deliver program as LDA.

Bypass checks for internally generated mail.

-o content_filter=smtp-amavis:[127.0.0.1]:10026

-o content_filter=smtp-amavis:[127.0.0.1]:10026

Use dovecot deliver program as LDA.