mail for web.carnould.com loops back to myself

[ranouf]

Hello,

I follow this tutorial : http://www.howtoforge.com/virtual-users-domains-postfix-courier-mysql-squirrelmail-ubuntu8.04-p4

But when I want to send a mail like this :
mailx cedric@web.carnould.com -s HELLOWORD
.

I have these messages in /var/log/mail.log
Jul 25 19:02:59 web postfix/pickup[3659]: 8F9B737FEC: uid=0 from=<root>
Jul 25 19:02:59 web postfix/cleanup[3749]: 8F9B737FEC: message-id=<20080725170259.8F9B737FEC@web.carnould.com>
Jul 25 19:02:59 web postfix/qmgr[3663]: 8F9B737FEC: from=<root@web.carnould.com>, size=299, nrcpt=1 (queue active)
Jul 25 19:03:01 web postfix/smtpd[3754]: connect from localhost[127.0.0.1]
Jul 25 19:03:01 web postfix/smtpd[3754]: 78D1C37FEB: client=localhost[127.0.0.1]
Jul 25 19:03:01 web postfix/cleanup[3749]: 78D1C37FEB: message-id=<20080725170259.8F9B737FEC@web.carnould.com>
Jul 25 19:03:01 web postfix/qmgr[3663]: 78D1C37FEB: from=<root@web.carnould.com>, size=932, nrcpt=1 (queue active)
Jul 25 19:03:01 web postfix/smtpd[3754]: disconnect from localhost[127.0.0.1]
Jul 25 19:03:01 web postfix/smtp[3755]: 78D1C37FEB: to=<cedric@web.carnould.com>, relay=none, delay=0.03, delays=0.01/0.01/0/0, dsn=5.4.6, status=bounced (mail for web.carnould.com loops back to myself)
Jul 25 19:03:01 web postfix/cleanup[3749]: 8422038547: message-id=<20080725170301.8422038547@web.carnould.com>
Jul 25 19:03:01 web postfix/qmgr[3663]: 8422038547: from=<>, size=2801, nrcpt=1 (queue active)
Jul 25 19:03:01 web postfix/bounce[3756]: 78D1C37FEB: sender non-delivery notification: 8422038547
Jul 25 19:03:01 web postfix/qmgr[3663]: 78D1C37FEB: removed
Jul 25 19:03:01 web postfix/smtp[3755]: 8422038547: to=<root@web.carnould.com>, relay=none, delay=0.01, delays=0.01/0/0/0, dsn=5.4.6, status=bounced (mail for web.carnould.com loops back to myself)
Jul 25 19:03:01 web postfix/qmgr[3663]: 8422038547: removed
Jul 25 19:03:01 web amavis[3251]: (03251-04) Passed CLEAN, <root@web.carnould.com> -> <cedric@web.carnould.com>, Message-ID: <20080725170259.8F9B737FEC@web.carnould.com>, mail_id: iXeZjZTdDllo, Hits: 2.88, size: 299, queued_as: 78D1C37FEB, 1925 ms
Jul 25 19:03:01 web postfix/smtp[3752]: 8F9B737FEC: to=<cedric@web.carnould.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=2, delays=0.06/0.01/0.01/1.9, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 78D1C37FEB)
Jul 25 19:03:01 web postfix/qmgr[3663]: 8F9B737FEC: removed


I imagine that the problem could be come from DNS configuration :
web.carnould.com. A - 88.191.46.33
web.carnould.com. MX 10 web.carnould.com.

Or perhaps /etc/postifx/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 = /usr/share/doc/postfix

# TLS parameters
smtpd_tls_cert_file = /etc/postfix/smtpd.cert
smtpd_tls_key_file = /etc/postfix/smtpd.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 = web.carnould.com
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = web.carnould.com, localhost, localhost.localdomain
#relayhost =
mynetworks = 127.0.0.0/8, 88.191.46.33/24
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
html_directory = /usr/share/doc/postfix/html
virtual_alias_domains =
virtual_alias_maps = proxy:mysql:/etc/postfix/mysql-virtual_forwardings.cf, mysql:/etc/postfix/mysql-virtual_email2email.cf
virtual_mailbox_domains = proxy:mysql:/etc/postfix/mysql-virtual_domains.cf
virtual_mailbox_maps = proxy:mysql:/etc/postfix/mysql-virtual_mailboxes.cf
virtual_mailbox_base = /home/vmail
virtual_uid_maps = static:5000
virtual_gid_maps = static:5000
smtpd_sasl_auth_enable = yes
broken_sasl_auth_clients = yes
smtpd_sasl_authenticated_header = yes
smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination
transport_maps = proxy:mysql:/etc/postfix/mysql-virtual_transports.cf
virtual_create_maildirsize = yes
virtual_mailbox_extended = yes
virtual_mailbox_limit_maps = proxy:mysql:/etc/postfix/mysql-virtual_mailbox_limit_maps.cf
virtual_mailbox_limit_override = yes
virtual_maildir_limit_message = "The user you are trying to reach is over quota."
virtual_overquota_bounce = yes
proxy_read_maps = $local_recipient_maps $mydestination $virtual_alias_maps $virtual_alias_domains $virtual_mailbox_maps $virtual_mailbox_domains $relay_recipient_maps $relay_domains $canonical_maps $sender_canonical_maps $recipient_canonical_maps $relocated_maps $transport_maps $mynetworks $virtual_mailbox_limit_maps
content_filter = amavis:[127.0.0.1]:10024
receive_override_options = no_address_mappings


Or /etc/hostname :
web.carnould.com

Could you help me please ?

[ranouf]

I have more informations about my DNS :
host -v -t MX web.carnould.com


Trying "web.carnould.com"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 16231
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 3

;; QUESTION SECTION:
;web.carnould.com. IN MX

;; ANSWER SECTION:
web.carnould.com. 80043 IN MX 10 web.carnould.com.

;; AUTHORITY SECTION:
carnould.com. 79656 IN NS ns2.serveursdns.net.
carnould.com. 79656 IN NS ns1.serveursdns.net.

;; ADDITIONAL SECTION:
web.carnould.com. 79656 IN A 88.191.46.33
ns2.serveursdns.net. 166056 IN A 217.76.128.160
ns1.serveursdns.net. 166056 IN A 217.76.129.160

Received 149 bytes from 127.0.0.1#53 in 1 ms


Is it ok ?

[falko]

Please add web.carnould.com to the mydestination line in /etc/postfix/main.cf and restart Postfix.

[ranouf]

I succeed !
The pb was in Table Transport I wite my IP in transport instead of ":"

Thanks for your help