Re: Postfix does not recognize remote emails

2 msg	postmap header_checks error
10 msg	mailbox_command (dovecot lda) stopped working, ...
5 msg	mynetworks via LDAP lookup
7 msg	Local recipient table in LDAP problem
2 msg	proxy_read_maps
1 msg	smtpd_restriction_class and it's lookup
8 msg	Message Rejected
12 msg	Customize to filter attachment ?
2 msg	Relay question
14 msg	unnecessary routing?
4 msg	do not use 'reject_maps_rbl'?
9 msg	Fwd: Postfix in OpenVZ.
2 msg	bypass body_checks for local mail?
4 msg	catchall with relay_recipient_maps
4 msg	'Name server failure' is output
3 msg	smtp_sasl_password_maps lookups
16 msg	Postfix Queues on a Ram Disk
15 msg	sendmail compared to smtp sending

Postfix does not recognize remote emails
\ C D Waddell (22 Jan 2008)
. \ mouss (23 Jan 2008)
. \ Matt Rude (23 Jan 2008)

2 msg	How to disable SSLv2 on smtpd opportunistic TLS?

Subject:	Re: Postfix does not recognize remote emails
Group:	Postfix-users
From:	Matt Rude
Date:	23 Jan 2008

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C D Waddell wrote:
| I cannot figure out what is causing my postfix setup to not respond to
| emails sent nonlocally. I can telnet into the box and send an email
| using the telnet command line, I can also send emails locally to
| external addressed and internal addresses. Remotely sent emails,
| however, never touch postfix (there are no signs of the email in
| /var/log/maillog . Here are my configurations:
|
| main.cf <http://main.cf>
|
| queue_directory = /var/spool/postfix
| command_directory = /usr/sbin
| daemon_directory = /usr/libexec/postfix
| mail_owner = postfix
| myhostname = www.cdwaddell.com <http://www.cdwaddell.com>
| mydomain = cdwaddell.com <http://cdwaddell.com>
| myorigin = $mydomain
| inet_interfaces = all
| mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain,
| mail.$mydomain, www.$mydomain, ftp.$mydomain
| local_recipient_maps = proxy:unix:passwd.byname $alias_maps
| unknown_local_recipient_reject_code = 550
| alias_maps = hash:/etc/aliases
| alias_database = hash:/etc/aliases
| debug_peer_level = 2
| debugger_command =
| PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin
| xxgdb $daemon_directory/$process_name $process_id & sleep 5
| 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
|
| I am sure it is something small that I am either unfamiliar with, or
| overlooked. Thanks for looking at this. A valid email address is
| cdwaddell <mailto:cdwaddell>.
|
| Thanks,
| Daniel

Your MX DNS recorded isn't pointed to the same IP address as www.cdwaddell.com
is. www.cdwaddell.com has a running postfix daemon, smtp.cdwaddell.com dose not.

- -Matt
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