[Postfix-es] Detalles de mi postfix que no le llegan mails de algunos dominios

[Andres Alejandro Dobie]

RESUMEN: Tengo problemas con la recepcion de mail de algunos dominios,
el envio de mails esta bien, pero caundo quieren responderme les da un
error de que no encontro el remitente de destino.

la version de postfix es: 2.2.9
Instalado desde RPM's de OpenSuse (Opensuse 10.1)

Soft adicional instalado: SASL si quedo bien instalado (parece que si)

Esto es parte del log:

May  8 18:53:40 inter postfix/smtpd[18360]: NOQUEUE: reject: RCPT from
unknown[200.80.216.186]: 450 Client host rejected: cannot find your
hostname, [200.80.216.186]; from=<siglesias en bpba.com.ar>
to=<finanzas en provebpba.com.ar> proto=ESMTP helo=<mx2.bpba.com.ar>
May  8 18:53:40 inter postfix/smtpd[18360]: disconnect from
unknown[200.80.216.186]
May  8 18:53:42 inter postfix/smtpd[18360]: warning: 200.59.205.115:
hostname arizmendi.vaduz.com.ar verification failed: Name or service
not known
May  8 18:53:42 inter postfix/smtpd[18360]: connect from unknown[200.59.205.115]
May  8 18:53:43 inter postfix/smtpd[18360]: NOQUEUE: reject: RCPT from
unknown[200.59.205.115]: 450 Client host rejected: cannot find your
hostname, [200.59.205.115]; from=<infosuscriptores en arizmendi.com>
to=<personal en provebpba.com.ar> proto=ESMTP helo=<arizmendi>
May  8 18:53:43 inter postfix/smtpd[18360]: disconnect from
unknown[200.59.205.115]
May  8 18:53:50 inter postfix/smtpd[18360]: connect from
cpe-065-184-046-208.ec.res.rr.com[65.184.46.208]
May  8 18:53:50 inter postfix/smtpd[18360]: warning: support for
restriction "check_relay_domains" will be removed from Postfix; use
"reject_unauth_destination" instead
May  8 18:53:50 inter postfix/smtpd[18360]: D71A1C148:
client=cpe-065-184-046-208.ec.res.rr.com[65.184.46.208]
May  8 18:53:51 inter postfix/cleanup[18364]: D71A1C148:
message-id=<001701c79194$ebab5510$06bfd01c en farrar>
May  8 18:53:51 inter postfix/qmgr[18189]: D71A1C148:
from=<lrjminimax en dog.cx>, size=2262, nrcpt=1 (queue active)
May  8 18:53:51 inter postfix/local[18365]: D71A1C148:
to=<contaduria en provebpba.com.ar>, relay=local, delay=1, status=sent
(delivered to mailbox)
May  8 18:53:51 inter postfix/qmgr[18189]: D71A1C148: removed
May  8 18:53:52 inter postfix/smtpd[18360]: disconnect from
cpe-065-184-046-208.ec.res.rr.com[65.184.46.208]
May  8 18:55:18 inter postfix/smtpd[18360]: connect from
h-87-251-220-183.wholesale.rp80.se[87.251.220.183]
May  8 18:55:19 inter postfix/smtpd[18360]: 653A4C148:
client=h-87-251-220-183.wholesale.rp80.se[87.251.220.183]
May  8 18:55:19 inter postfix/cleanup[18364]: 653A4C148:
message-id=<812t422f.8388448 en mail.telcel.com>
May  8 18:55:20 inter postfix/qmgr[18189]: 653A4C148:
from=<rbqhe3iosz en mail.telcel.com>, size=3151, nrcpt=1 (queue active)
May  8 18:55:20 inter postfix/local[18365]: 653A4C148:
to=<contaduria en provebpba.com.ar>, relay=local, delay=1, status=sent
(delivered to mailbox)
May  8 18:55:20 inter postfix/qmgr[18189]: 653A4C148: removed
May  8 18:55:20 inter postfix/smtpd[18360]: disconnect from
h-87-251-220-183.wholesale.rp80.se[87.251.220.183]


salida del postconf -n :

alias_maps = hash:/etc/aliases
biff = no
broken_sasl_auth_clients = yes
canonical_maps = hash:/etc/postfix/canonical
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/lib/postfix
debug_peer_level = 2
disable_dns_lookups = no
disable_mime_output_conversion = no
html_directory = /usr/share/doc/packages/postfix/html
inet_interfaces = all
inet_protocols = all
mail_owner = postfix
mail_spool_directory = /var/mail
mailbox_command =
mailbox_size_limit = 0
mailbox_transport =
mailq_path = /usr/bin/mailq
manpage_directory = /usr/share/man
masquerade_classes = envelope_sender, header_sender, header_recipient
masquerade_domains =
masquerade_exceptions = root
maximal_backoff_time = 400s
minimal_backoff_time = 100s
mydestination = provebpba.com.ar localhost.localdomain localhost
inter.provebpba.com.ar
mydomain = provebpba.com.ar
myhostname = inter.provebpba.com.ar
mynetworks = 192.168.0.0/24
mynetworks_style = subnet
myorigin = provebpba.com.ar
newaliases_path = /usr/bin/newaliases
queue_directory = /var/spool/postfix
queue_run_delay = 100s
readme_directory = /usr/share/doc/packages/postfix/README_FILES
relayhost =
relocated_maps = hash:/etc/postfix/relocated
sample_directory = /usr/share/doc/packages/postfix/samples
sender_canonical_maps = hash:/etc/postfix/sender_canonical
sendmail_path = /usr/sbin/sendmail
setgid_group = maildrop
smtp_destination_concurrency_limit = 10
smtp_sasl_auth_enable = no
smtp_tls_note_starttls_offer = yes
smtp_use_tls = yes
smtpd_helo_required = yes
smtpd_helo_restrictions = permit_mynetworks reject_unknown_client
smtpd_recipient_restrictions = permit_sasl_authenticated
permit_mynetworks check_relay_domains
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain = $myhostname
smtpd_sasl_security_options = noanonymous
smtpd_sender_restrictions = permit_mynetworks reject_unknown_client
smtpd_soft_error_limit = 120
smtpd_timeout = 100s
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_auth_only = no
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
smtpd_use_tls = yes
strict_8bitmime = no
strict_rfc821_envelopes = no
tls_random_source = dev:/dev/urandom
transport_maps = hash:/etc/postfix/transport
unknown_local_recipient_reject_code = 550
virtual_alias_domains = hash:/etc/postfix/virtual
virtual_alias_maps = hash:/etc/postfix/virtual

Si se fijan en los log, el postfix esta rechazando mail del bominio bpba.com.ar.

Alguna idea ?


-- 
Andrés (LuCkUnDeAd) Dobie
Administrador de Sistemas
A.M.C.C.E.J.B.P.B.A.
Balcarce 302
Capital Federal

andres.dobie en provebpba.com.ar
luckundead en provebpba.com.ar
andres.dobie en gmail.com