1

Topic: i can receive messages but i can't send

now I have problem ,i can receive messages but i can't send to another servers (hotmail yahoo etc..)
i use iredmail 0.6.0 (with LDAP)

my main.cf
______________________________________________________________________________________
# See /usr/share/postfix/main.cf.dist for a commented, more complete version


# Debian specific:  Specifying a file name will cause the first
# line of that file to be used as the name.  The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname

smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no

# appending .domain is the MUA's job.
append_dot_mydomain = no

# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h

readme_directory = no

# TLS parameters
smtpd_tls_cert_file = /etc/ssl/certs/iRedMail_CA.pem
smtpd_tls_key_file = /etc/ssl/private/iRedMail.key
smtpd_use_tls=yes
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache

# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for
# information on enabling SSL in the smtp client.

myhostname = example.net
alias_maps = hash:/etc/postfix/aliases
alias_database = hash:/etc/postfix/aliases
myorigin = example.net
mydestination = $myhostname, localhost, localhost.localdomain, localhost.$myhostname
mynetworks = 127.0.0.0/8
mailbox_command = /usr/lib/dovecot/deliver
mailbox_size_limit = 15728640
recipient_delimiter = +
mydomain = example.net
mail_name = iRedMail
mail_version = 0.6.0
relay_domains = $mydestination, proxy:ldap:/etc/postfix/ldap_relay_domains.cf
inet_protocols = ipv4
smtpd_data_restrictions = reject_unauth_pipelining
smtpd_reject_unlisted_recipient = yes
smtpd_sender_restrictions = permit_mynetworks, reject_sender_login_mismatch, permit_sasl_authenticated
policy_time_limit = 3600
maximal_queue_lifetime = 1d
bounce_queue_lifetime = 1d
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
smtpd_helo_required = yes
smtpd_helo_restrictions = permit_mynetworks,permit_sasl_authenticated, check_helo_access pcre:/etc/postfix/helo_access.pcre
queue_run_delay = 300s
minimal_backoff_time = 300s
maximal_backoff_time = 4000s
enable_original_recipient = no
disable_vrfy_command = yes
home_mailbox = Maildir/
allow_min_user = no
virtual_minimum_uid = 1001
virtual_uid_maps = static:1001
virtual_gid_maps = static:1001
virtual_mailbox_base = /var/vmail
transport_maps = proxy:ldap:/etc/postfix/ldap_transport_maps_user.cf, proxy:ldap:/etc/postfix/ldap_transport_maps_domain.cf
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_mailbox_domains = proxy:ldap:/etc/postfix/ldap_virtual_mailbox_domains.cf
virtual_mailbox_maps = proxy:ldap:/etc/postfix/ldap_virtual_mailbox_maps.cf
sender_bcc_maps = proxy:ldap:/etc/postfix/ldap_sender_bcc_maps_domain.cf, proxy:ldap:/etc/postfix/ldap_sender_bcc_maps_user.cf
recipient_bcc_maps = proxy:ldap:/etc/postfix/ldap_recipient_bcc_maps_domain.cf, proxy:ldap:/etc/postfix/ldap_recipient_bcc_maps_user.cf
relay_recipient_maps = proxy:ldap:/etc/postfix/ldap_virtual_mailbox_maps.cf
smtpd_sender_login_maps = proxy:ldap:/etc/postfix/ldap_sender_login_maps.cf
smtpd_reject_unlisted_sender = yes
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain =
smtpd_sasl_security_options = noanonymous
broken_sasl_auth_clients = yes
smtpd_sasl_authenticated_header = no
smtpd_recipient_restrictions = reject_unknown_sender_domain, reject_unknown_recipient_domain, reject_non_fqdn_sender, reject_non_fqdn_recipient, reject_unlisted_recipient, check_policy_service inet:127.0.0.1:7777, permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, reject_non_fqdn_helo_hostname, reject_invalid_helo_hostname, check_policy_service inet:127.0.0.1:10031
smtpd_tls_security_level = may
smtpd_enforce_tls = no
smtpd_tls_loglevel = 0
tls_random_source = dev:/dev/urandom
tls_daemon_random_source = dev:/dev/urandom
#
# Uncomment the following line to enable policyd sender throttle.
#
#smtpd_end_of_data_restrictions = check_policy_service inet:127.0.0.1:10032
virtual_transport = dovecot
dovecot_destination_recipient_limit = 1
smtpd_sasl_type = dovecot
smtpd_sasl_path = dovecot-auth
content_filter = smtp-amavis:[127.0.0.1]:10024
program_directory =
______________________________________________________________________________________

my log file

______________________________________________________________________________________
Oct 14 06:19:30 example roundcube: [14-Oct-2010 06:19:30 +0200]: Successful login for info@example.net (id 2) from 172.16.0.29
Oct 14 06:20:08 example postfix/smtpd[15152]: connect from localhost[127.0.0.1]
Oct 14 06:20:08 example postfix/trivial-rewrite[15155]: warning: do not list domain example.net in BOTH mydestination and virtual_mailbox_domains
Oct 14 06:20:08 example postfix/smtpd[15152]: 4CC47348A9F: client=localhost[127.0.0.1], sasl_method=LOGIN, sasl_username=info@example.net
Oct 14 06:20:08 example postfix/cleanup[15156]: 4CC47348A9F: message-id=<aaeab24ad17b5f5a272b80c5994ee1cc@127.0.0.1>
Oct 14 06:20:08 example postfix/qmgr[3368]: 4CC47348A9F: from=<info@example.net>, size=516, nrcpt=1 (queue active)
Oct 14 06:20:08 example roundcube: [14-Oct-2010 06:20:08 +0200]: User info@example.net [172.16.0.29]; Message for <m@yahoo.com>; 250: 2.0.0 Ok: queued as 4CC47348A9F
Oct 14 06:20:08 example postfix/smtpd[15152]: disconnect from localhost[127.0.0.1]
Oct 14 06:20:24 example postfix/smtpd[15165]: connect from localhost[127.0.0.1]
Oct 14 06:20:24 example postfix/trivial-rewrite[15166]: warning: do not list domain example.net in BOTH mydestination and virtual_mailbox_domains
Oct 14 06:20:24 example postfix/smtpd[15165]: D1F5E348AB7: client=localhost[127.0.0.1]
Oct 14 06:20:24 example postfix/cleanup[15156]: D1F5E348AB7: message-id=<aaeab24ad17b5f5a272b80c5994ee1cc@127.0.0.1>
Oct 14 06:20:24 example postfix/smtpd[15165]: disconnect from localhost[127.0.0.1]
Oct 14 06:20:24 example postfix/qmgr[3368]: D1F5E348AB7: from=<info@example.net>, size=1405, nrcpt=1 (queue active)
Oct 14 06:20:24 example amavis[3704]: (03704-14) Passed CLEAN, MYNETS LOCAL [127.0.0.1] [127.0.0.1] <info@example.net> -> <xx_mega2003@yahoo.com>, Message-ID: <aaeab24ad17b5f5a272b80c5994ee1cc@127.0.0.1>, mail_id: YvFoZov8PXGU, Hits: -7.899, size: 516, queued_as: D1F5E348AB7, 16543 ms
Oct 14 06:20:24 example postfix/smtp[15157]: 4CC47348A9F: to=<xx_mega2003@yahoo.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=17, delays=0.05/0.01/0/17, dsn=2.0.0, status=sent (250 2.0.0 Ok, id=03704-14, from MTA([127.0.0.1]:10025): 250 2.0.0 Ok: queued as D1F5E348AB7)
Oct 14 06:20:24 example postfix/qmgr[3368]: 4CC47348A9F: removed
Oct 14 06:20:54 example postfix/smtp[15167]: connect to b.mx.mail.yahoo.com[74.6.136.65]:25: Connection timed out
Oct 14 06:21:24 example postfix/smtp[15167]: connect to e.mx.mail.yahoo.com[67.195.168.230]:25: Connection timed out
Oct 14 06:21:54 example postfix/smtp[15167]: connect to g.mx.mail.yahoo.com[98.137.54.238]:25: Connection timed out
______________________________________________________________________________________


what's problem ??

2

Re: i can receive messages but i can't send

Mega wrote:

warning: do not list domain example.net in BOTH mydestination and virtual_mailbox_domains

It's clear in log file.

3 (edited by Mega 2010-10-14 22:52:41)

Re: i can receive messages but i can't send

Thank you quick reply
hot to  delete example.net from mydestination ,and virtual_mailbox_domains??
because in main file mydestination doesn't contain exapmle.net

4

Re: i can receive messages but i can't send

You list 'example.net' in myhostname, and $mydestination contains it.

myhostname = example.net
mydestination = $myhostname, ...

5 (edited by Mega 2010-10-15 00:00:22)

Re: i can receive messages but i can't send

and how to delete from virtual_mailbox_domains??

6

Re: i can receive messages but i can't send

there is no answer?!!!

7

Re: i can receive messages but i can't send

Of course you can use iRedAdmin or phpLDAPadmin to delete it.

8

Re: i can receive messages but i can't send

i edit main.cf

mydestination = localhost, localhost.localdomain, localhost.$myhostname

and got in log


Oct 17 06:30:18 example roundcube: [17-Oct-2010 06:30:18 +0200]: Successful login for info@example.net (id 2) from 172.16.0.29
Oct 17 06:30:36 example postfix/smtp[5024]: connect to g.mx.mail.yahoo.com[98.137.54.238]:25: Connection timed out
Oct 17 06:30:41 example postfix/smtpd[5266]: connect from localhost[127.0.0.1]
Oct 17 06:30:41 example postfix/smtpd[5266]: 5E660348970: client=localhost[127.0.0.1], sasl_method=LOGIN, sasl_username=info@example.net
Oct 17 06:30:41 example postfix/cleanup[5270]: 5E660348970: message-id=<819d774fc63990ad471b929c11bdc363@127.0.0.1>
Oct 17 06:30:41 example postfix/qmgr[5020]: 5E660348970: from=<info@example.net>, size=531, nrcpt=1 (queue active)
Oct 17 06:30:41 example roundcube: [17-Oct-2010 06:30:41 +0200]: User info@example.net [172.16.0.29]; Message for mohamed_gmail <m.reda2005@gmail.com>; 250: 2.0.0 Ok: queued as 5E660348970
Oct 17 06:30:41 example postfix/smtpd[5266]: disconnect from localhost[127.0.0.1]
Oct 17 06:30:50 example postfix/smtpd[5279]: connect from localhost[127.0.0.1]
Oct 17 06:30:50 example postfix/smtpd[5279]: D503F348AEF: client=localhost[127.0.0.1]
Oct 17 06:30:50 example postfix/cleanup[5270]: D503F348AEF: message-id=<819d774fc63990ad471b929c11bdc363@127.0.0.1>
Oct 17 06:30:50 example postfix/smtpd[5279]: disconnect from localhost[127.0.0.1]
Oct 17 06:30:50 example postfix/qmgr[5020]: D503F348AEF: from=<info@example.net>, size=1412, nrcpt=1 (queue active)
Oct 17 06:30:50 example amavis[3826]: (03826-03) Passed CLEAN, MYNETS LOCAL [127.0.0.1] [127.0.0.1] <info@example.net> -> <m.reda2005@gmail.com>, Message-ID: <819d774fc63990ad471b929c11bdc363@127.0.0.1>, mail_id: fx4IUGQ1aqsj, Hits: -5.051, size: 531, queued_as: D503F348AEF, 9471 ms
Oct 17 06:30:50 example postfix/smtp[5271]: 5E660348970: to=<m.reda2005@gmail.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=9.7, delays=0.21/0.01/0/9.5, dsn=2.0.0, status=sent (250 2.0.0 Ok, id=03826-03, from MTA([127.0.0.1]:10025): 250 2.0.0 Ok: queued as D503F348AEF)
Oct 17 06:30:50 example postfix/qmgr[5020]: 5E660348970: removed
Oct 17 06:31:06 example postfix/smtp[5024]: connect to a.mx.mail.yahoo.com[67.195.168.31]:25: Connection timed out
Oct 17 06:31:21 example postfix/smtp[5281]: connect to gmail-smtp-in.l.google.com[74.125.43.27]:25: Connection timed out
Oct 17 06:31:36 example postfix/smtp[5024]: connect to f.mx.mail.yahoo.com[98.137.54.237]:25: Connection timed out
Oct 17 06:31:36 example postfix/smtp[5024]: 12714348AEE: to=<m_reda2005@yahoo.com>, relay=none, delay=273, delays=123/0.02/150/0, dsn=4.4.1, status=deferred (connect to f.mx.mail.yahoo.com[98.137.54.237]:25: Connection timed out)
Oct 17 06:31:51 example postfix/smtp[5281]: connect to alt1.gmail-smtp-in.l.google.com[74.125.155.27]:25: Connection timed out
Oct 17 06:32:21 example postfix/smtp[5281]: connect to alt2.gmail-smtp-in.l.google.com[74.125.157.27]:25: Connection timed out
Oct 17 06:32:51 example postfix/smtp[5281]: connect to alt3.gmail-smtp-in.l.google.com[74.125.47.27]:25: Connection timed out
Oct 17 06:33:21 example postfix/smtp[5281]: connect to alt4.gmail-smtp-in.l.google.com[74.125.91.27]:25: Connection timed out

9

Re: i can receive messages but i can't send

Mega wrote:

Oct 17 06:31:21 example postfix/smtp[5281]: connect to gmail-smtp-in.l.google.com[74.125.43.27]:25: Connection timed out
Oct 17 06:31:36 example postfix/smtp[5024]: connect to f.mx.mail.yahoo.com[98.137.54.237]:25: Connection timed out

Postfix and other mail components works as expected, looks like you've got a network issue.

10

Re: i can receive messages but i can't send

yes ,i think so ,im behind proxy ,what i have to do?

11

Re: i can receive messages but i can't send

Mega wrote:

yes ,i think so ,im behind proxy ,what i have to do?

You should contact your network administrator to know why you can't connect to these hosts.

12

Re: i can receive messages but i can't send

Thank  you very match