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[postfix-users] Delivery problem ...

From: Rodrigo Sanchez (rodrigodgf.uchile.cl)
Date: Tue Nov 15 2005 - 11:12:26 CST


Hello ...
I'm running postfix 2.2 on a linux box (mandriva 2006) in
testing mode, ... my old mail server is an old solaris box.
I created a .forward file that send my emails from the old
solaris box, to the new linux box. I sent to solaris an email
from an outside account (hotmail), but it doesn't reach the
linux box.. today I received a message in hotmail account:

====
Content-Description: Notification

This is the Postfix program at host alamo.dgf.uchile.cl

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to <postmaster>

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

                        The Postfix program

<rodrigolocalhost>: mail for localhost loops back to myself

Content-Type: message/delivery-status
Content-Description: Delivery report
====

My /etc/postfix/main.conf is :
...
inet_interfaces = all
mynetworks_style = host
mynetworks = 127.0.0.0/8
delay_warning_time = 3h
smtpd_banner = $myhostname ESMTP $mail_name ($mail_version)
unknown_local_recipient_reject_code = 450
smtp-filter_destination_concurrency_limit = 2
smtpd_sasl_path = /etc/postfix/sasl:/usr/lib/sasl2
myhostname = alamo.dgf.uchile.cl
mydomain = dgf.uchile.cl
myorigin = $mydomain
masquerade_domains = $mydomain
mydestination = $myhostname localhost.$mydomain localhost $mydomain
append_dot_mydomain = no
mailbox_command = /usr/bin/procmail
header_size_limit = 204800
message_size_limit = 20480000
bounce_size_limit = 81920
hopcount_limit = 100
mailbox_size_limit = 0
content_filter = lmtp-filter:127.0.0.1:10025
lmtp-filter_destination_concurrency_limit = 2
receive_override_options = no_address_mappings
...

I have been googling the message :

"mail for localhost loops back to myself"

but ... without success ...

Any idea ?

Rodrigo Sanchez
rodrigodgf.uchile.cl