[postfix-es] MALDITO ACCESS DENIED - HELP PLEASEEE

[roger pedrol]

CyberMauher escribió:
> No puedo enviar mails desde una red externa a mi servidor, mi 
> dirección IP es estática (190.230.53.4), ya la agregue a mynetworks y 
> me sigue denegando el acceso, que puede ser?
>
> En el log no tengo warnig ni mucho más, /var/log/mail.info:
> Sep 26 03:34:53 host1 postfix/postqueue[9421]: warning: Mail system is down -- accessing queue directly
> Sep 26 03:34:57 host1 postfix/postfix-script[9498]: starting the Postfix mail system
> Sep 26 03:34:57 host1 postfix/master[9499]: daemon started -- version 2.5.5, configuration /etc/postfix
> Sep 26 03:35:14 host1 dovecot: pop3-login: Login: user=<usuario>, method=PLAIN, rip=190.230.53.4, lip=190.2.30.109, TLS
> Sep 26 03:35:14 host1 dovecot: POP3(usuario): Disconnected: Logged out top=0/0, retr=0/0, del=0/1, size=2083
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: initializing the server-side TLS engine
> Sep 26 03:35:16 host1 postfix/tlsmgr[9654]: open smtpd TLS cache btree:/var/lib/postfix/smtpd_scache
> Sep 26 03:35:16 host1 postfix/tlsmgr[9654]: open smtp TLS cache btree:/var/lib/postfix/smtp_scache
> Sep 26 03:35:16 host1 postfix/tlsmgr[9654]: tlsmgr_cache_run_event: start TLS smtpd session cache cleanup
> Sep 26 03:35:16 host1 postfix/tlsmgr[9654]: tlsmgr_cache_run_event: start TLS smtp session cache cleanup
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: connect from host4.190-230-53.telecom.net.ar[190.230.53.4]
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: setting up TLS connection from host4.190-230-53.telecom.net.ar[190.230.53.4]
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: host4.190-230-53.telecom.net.ar[190.230.53.4]: TLS cipher list "ALL:!EXPORT:!LOW:+RC4:@STRENGTH"
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: SSL_accept:before/accept initialization
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: host4.190-230-53.telecom.net.ar[190.230.53.4]: looking up session 1BFB7959089C2BB4FECA8082691B33D4D8CD6135DB663FB0F0963E47F3E99281&s=smtps in smtpd cache
> Sep 26 03:35:16 host1 postfix/tlsmgr[9654]: lookup smtpd session id=1BFB7959089C2BB4FECA8082691B33D4D8CD6135DB663FB0F0963E47F3E99281&s=smtps
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: SSL_accept:SSLv3 read client hello B
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: SSL_accept:SSLv3 write server hello A
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: SSL_accept:SSLv3 write certificate A
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: SSL_accept:SSLv3 write key exchange A
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: SSL_accept:SSLv3 write server done A
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: SSL_accept:SSLv3 flush data
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: SSL_accept:SSLv3 read client key exchange A
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: SSL_accept:SSLv3 read finished A
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: SSL_accept:SSLv3 write change cipher spec A
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: SSL_accept:SSLv3 write finished A
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: SSL_accept:SSLv3 flush data
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: host4.190-230-53.telecom.net.ar[190.230.53.4]: save session 28629BA09B6423255A803FE152C32EBBDDF0EC14D120FFB301B3B00C0F44493E&s=smtps to smtpd cache
> Sep 26 03:35:16 host1 postfix/tlsmgr[9654]: put smtpd session id=28629BA09B6423255A803FE152C32EBBDDF0EC14D120FFB301B3B00C0F44493E&s=smtps [data 127 bytes]
> Sep 26 03:35:16 host1 postfix/tlsmgr[9654]: write smtpd TLS cache entry 28629BA09B6423255A803FE152C32EBBDDF0EC14D120FFB301B3B00C0F44493E&s=smtps: time=1253946916 [data 127 bytes]
> Sep 26 03:35:16 host1 postfix/smtpd[9652]: Anonymous TLS connection established from host4.190-230-53.telecom.net.ar[190.230.53.4]: SSLv3 with cipher DHE-RSA-AES256-SHA (256/256 bits)
> *Sep 26 03:35:17 host1 postfix/smtpd[9652]: NOQUEUE: reject: RCPT from host4.190-230-53.telecom.net.ar[190.230.53.4]: 554 5.7.1 <host4.190-230-53.telecom.net.ar[190.230.53.4]>: Client host rejected: Access denied; from=<mailorigen en dominio.com.ar> to=<maildestino en dominio.com.ar> proto=ESMTP helo=<[192.168.1.102]>*
> Sep 26 03:35:18 host1 postfix/smtpd[9652]: disconnect from host4.190-230-53.telecom.net.ar[190.230.53.4]
>   
>
> host1:~# postconf -n
> alias_database = hash:/etc/aliases
> alias_maps = hash:/etc/aliases
> append_dot_mydomain = no
> biff = no
> config_directory = /etc/postfix
> home_mailbox = Maildir/
> inet_interfaces = all
> inet_protocols = all
> mailbox_command = procmail -a "$EXTENSION"
> mailbox_size_limit = 0
> mydestination = localhost, $myhostname, localhost.$mydomain
> mydomain = dominio.com.ar
> myhostname = host1.dominio.com.ar
> mynetworks = 127.0.0.0/8, 190.2.30.108/30, 192.168.0.0/24, 
> 192.168.1.102, 190.230.53.4
> myorigin = /etc/mailname
> readme_directory = no
> recipient_delimiter = +
> relayhost =
> smtp_starttls_timeout = 300s
> smtp_tls_cert_file = /etc/ssl/certs/ssl-cert-snakeoil.pem
> smtp_tls_key_file = /etc/ssl/private/ssl-cert-snakeoil.key
> smtp_tls_loglevel = 2
> smtp_tls_note_starttls_offer = yes
> smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
> smtp_tls_session_cache_timeout = 3600s
> smtp_use_tls = yes
> smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
> smtpd_tls_cert_file = /etc/ssl/certs/ssl-cert-snakeoil.pem
> smtpd_tls_key_file = /etc/ssl/private/ssl-cert-snakeoil.key
> smtpd_tls_loglevel = 2
> smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
> smtpd_tls_session_cache_timeout = 3600s
> smtpd_use_tls = yes
> virtual_alias_maps = hash:/etc/postfix/virtual
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> List de correo postfix-es para tratar temas del MTA postfix en español
> postfix-es en lists.wl0.org
> http://lists.wl0.org/mailman/listinfo/postfix-es

Esa configuración no parece estar provocando ese error. ¿Puede ser que 
tengas restricciones en master.cf ??

un saludo,

roger