[Postfix-es] SPF + postfix

Junior Gamez junior.gamez en bucanero.com.cu
Vie Mar 30 19:11:35 CEST 2007


Manuel Viscencio wrote:
>
>
>     visita http://www.openspf.org/ ahi te ayudan a hacerlo en linea,
>     respondiendo algunas pregunticas basicas
>     Sludos
>     Jr
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>     List de correo Postfix-es para tratar temas del MTA postfix en
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>
> Si tienes razon ya segui el wizard online y al parecer ya le puse SPF
> a mi dns pero mi problema sigue, y es con hotmail exclusivamente mis
> logs son estos:
> Mar 28 11:12:07 servidorPostfix postfix/smtp[29125]: E230A1C802D:
> to=<usaurioX en hotmail.com <mailto:usaurioX en hotmail.com>>,
> relay=mx3.hotmail.com[*MailScanner warning: numerical links are often
> malicious:* 65.54.245.72 <http://65.54.245.72>], delay=23,
> status=bounced (host mx3.hotmail.com[*MailScanner warning: numerical
> links are often malicious:* 65.54.245.72 <http://65.54.245.72>] said:
> 550 Your e-mail was rejected for policy reasons on this gateway.
> Reasons for rejection may be related to content such as obscene
> language, graphics, or spam-like characteristics (or) other reputation
> problems. For sender troubleshooting information, please go to
> http://postmaster.msn.com.  Please note: if you are an end-user please
> contact your E-mail/Internet Service Provider for assistance. (in
> reply to MAIL FROM command))
> y la salida de mi postconf -n es esta:
> postconf -n
> alias_database = hash:/etc/postfix/aliases.db
> alias_maps = hash:/etc/postfix/aliases
> body_checks = regexp:/etc/postfix/body_checks
> command_directory = /usr/sbin
> config_directory = /etc/postfix
> daemon_directory = /usr/lib/postfix
> debug_peer_level = 2
> delay_warning_time = 4
> html_directory = /usr/share/doc/postfix-2.1.5/html
> inet_interfaces = all
> mail_owner = postfix
> mail_spool_directory = /var/spool/mail
> mailbox_size_limit = 0
> mailq_path = /usr/bin/mailq.postfix
> manpage_directory = /usr/share/man
> message_size_limit = 0
> mydestination = $myhostname, localhost.$mydomain, localhost    
> mail.$mydomain, www.$mydomain, ftp.$mydomain
> mydomain = dominio.com.mx <http://dominio.com.mx>
> myhostname = dominio.com.mx <http://dominio.com.mx>
> mynetworks = *MailScanner warning: numerical links are often
> malicious:* 201.120.138.0/24 <http://201.120.138.0/24>, *MailScanner
> warning: numerical links are often malicious:* 192.168.0.0/24
> <http://192.168.0.0/24>, *MailScanner warning: numerical links are
> often malicious:* 127.0.0.0/8 <http://127.0.0.0/8>
> mynetworks_style = class
> newaliases_path = /usr/bin/newaliases.postfix
> queue_directory = /var/spool/postfix
> readme_directory = /usr/share/doc/postfix- 2.1.5/README_FILES
> sample_directory = /usr/share/doc/postfix-2.1.5/samples
> sendmail_path = /usr/sbin/sendmail.postfix
> setgid_group = postdrop
> smtpd_banner = dominio.com.mx <http://dominio.com.mx> ESMPT Avoid the
> Gates of Hell - Use Linux
> smtpd_helo_required = yes
> smtpd_helo_restrictions = reject_unknown_hostname,permit_mynetworks,
> reject_invalid_hostname, reject_maps_rbl
> smtpd_reject_unlisted_sender = yes
> unknown_local_recipient_reject_code = 450
>
>
> Gracias por su apoyo
> ------------------------------------------------------------------------
>
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revisa, debes estar en la lista de rechazados por RBL o relay abierto,
no se mucho de este tema, pero la impresion que tengo es esa
saludos
Jr


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