Buenas a todos.
Tras buscar por Google sin parar y en este foro, he decidido registrarme aquí a ver si alguien pude ayudarme con el servidor de correo de mi VPS...
Mi problema es que, cuando envío correos desde Gmail/Outlook.com..., no llega al recipiente (mi servidor), dando como error en
/var/log/mail.log lo siguiente:
Feb 24 16:45:21 vpsXXXXX postfix/smtpd[8150]: NOQUEUE: reject: RCPT from dub004-omc2s30.hotmail.com[157.55.1.169]: 450 4.1.1 : Recipient address rejected: unverified address: unknown user: "administrador"; from= to= proto=ESMTP helo=
Hay muchos temas en Google respecto a este tema, pero no encuentro la solución o no la aplico correctamente...
A continuación pongo el contenido de los ficheros que están implicados:
/etc/postfix/main.cf
# See /usr/share/postfix/main.cf.dist for a commented, more complete version
# Debian specific: Specifying a file name will cause the first
# line of that file to be used as the name. The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname
smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
biff = no
# appending .domain is the MUA's job.
append_dot_mydomain = no
# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h
readme_directory = no
# TLS parameters
smtpd_tls_cert_file = /etc/ssl/certs/midominio.es.crt
smtpd_tls_key_file = /etc/ssl/private/midominio.es.nopass.key
smtpd_use_tls = yes
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for
# information on enabling SSL in the smtp client.
myhostname = midominio.es
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain
relayhost =
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
virtual_transport = lmtp:unixrivate/dovecot-lmtp
virtual_minimum_uid = 5000
virtual_uid_maps = static:5000
virtual_gid_maps = static:5000
virtual_mailbox_base = /var/vmail
relay_domains = *
virtual_mailbox_domains = mysql:/etc/postfix/maps/sql-domains.cf
virtual_alias_domains = mysql:/etc/postfix/maps/sql-domain-aliases.cf
virtual_alias_maps = mysql:/etc/postfix/maps/sql-mailboxes-fix.cf, mysql:/etc/postfix/maps/sql-aliases.cf, mysql:/etc/postfix/maps/sql-domain-aliases-mailboxes.cf, mysql:/etc/postfix/maps/sql-catchall-aliases.cf
smtpd_recipient_restrictions = check_recipient_access mysql:/etc/postfix/maps/sql-maintain.cf, permit_sasl_authenticated, permit_mynetworks, reject_unverified_recipient, reject_unauth_destination
virtual_mailbox_limit = 102400000
smtpd_sasl_type = dovecot
smtpd_sasl_path = private/auth
smtpd_sasl_auth_enable = yes
content_filter = smtp-amavis:[127.0.0.1]:10024
smtpd_tls_auth_only = no
smtpd_tls_CAfile = /etc/ssl/certs/cacert.pem
tls_random_source = dev:/dev/urandom
address_verify_map = proxy:btree:$data_directory/verify_cache
proxy_write_maps = $smtp_sasl_auth_cache_name $lmtp_sasl_auth_cache_name $address_verify_map
/etc/postfix/master.cf
#
# Postfix master process configuration file. For details on the format
# of the file, see the master(5) manual page (command: "man 5 master").
#
# Do not forget to execute "postfix reload" after editing this file.
#
# ================================================== ========================
# service type private unpriv chroot wakeup maxproc command + args
# (yes) (yes) (yes) (never) (100)
# ================================================== ========================
smtp inet n - - - - smtpd
#smtp inet n - - - 1 postscreen
#smtpd pass - - - - - smtpd
#dnsblog unix - - - - 0 dnsblog
#tlsproxy unix - - - - 0 tlsproxy
#submission inet n - - - - smtpd
# -o syslog_name=postfix/submission
# -o smtpd_tls_security_level=encrypt
# -o smtpd_sasl_auth_enable=yes
# -o smtpd_client_restrictions=permit_sasl_authenticate d,reject
# -o milter_macro_daemon_name=ORIGINATING
#smtps inet n - - - - smtpd
# -o syslog_name=postfix/smtps
# -o smtpd_tls_wrappermode=yes
# -o smtpd_sasl_auth_enable=yes
# -o smtpd_client_restrictions=permit_sasl_authenticate d,reject
# -o milter_macro_daemon_name=ORIGINATING
-o content_filter=
-o receive_override_options=no_header_body_checks
#628 inet n - - - - qmqpd
pickup fifo n - - 60 1 pickup
cleanup unix n - - - 0 cleanup
qmgr fifo n - n 300 1 qmgr
#qmgr fifo n - n 300 1 oqmgr
tlsmgr unix - - - 1000? 1 tlsmgr
rewrite unix - - - - - trivial-rewrite
bounce unix - - - - 0 bounce
defer unix - - - - 0 bounce
trace unix - - - - 0 bounce
verify unix - - - - 1 verify
flush unix n - - 1000? 0 flush
proxymap unix - - n - - proxymap
proxywrite unix - - n - 1 proxymap
smtp unix - - - - - smtp
relay unix - - - - - smtp
# -o smtp_helo_timeout=5 -o smtp_connect_timeout=5
showq unix n - - - - showq
error unix - - - - - error
retry unix - - - - - error
discard unix - - - - - discard
local unix - n n - - local
virtual unix - n n - - virtual
lmtp unix - - - - - lmtp
anvil unix - - - - 1 anvil
scache unix - - - - 1 scache
#
# ================================================== ==================
# Interfaces to non-Postfix software. Be sure to examine the manual
# pages of the non-Postfix software to find out what options it wants.
#
# Many of the following services use the Postfix pipe(8) delivery
# agent. See the pipe(8) man page for information about ${recipient}
# and other message envelope options.
# ================================================== ==================
#
# maildrop. See the Postfix MAILDROP_README file for details.
# Also specify in main.cf: maildrop_destination_recipient_limit=1
#
maildrop unix - n n - - pipe
flags=DRhu user=vmail argv=/usr/bin/maildrop -d ${recipient}
#
# ================================================== ==================
#
# Recent Cyrus versions can use the existing "lmtp" master.cf entry.
#
# Specify in cyrus.conf:
# lmtp cmd="lmtpd -a" listen="localhost:lmtp" proto=tcp4
#
# Specify in main.cf one or more of the following:
# mailbox_transport = lmtp:inet:localhost
# virtual_transport = lmtp:inet:localhost
#
# ================================================== ==================
#
# Cyrus 2.1.5 (Amos Gouaux)
# Also specify in main.cf: cyrus_destination_recipient_limit=1
#
#cyrus unix - n n - - pipe
# user=cyrus argv=/cyrus/bin/deliver -e -r ${sender} -m ${extension} ${user}
#
# ================================================== ==================
# Old example of delivery via Cyrus.
#
#old-cyrus unix - n n - - pipe
# flags=R user=cyrus argv=/cyrus/bin/deliver -e -m ${extension} ${user}
#
# ================================================== ==================
#
# See the Postfix UUCP_README file for configuration details.
#
uucp unix - n n - - pipe
flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient)
#
# Other external delivery methods.
#
ifmail unix - n n - - pipe
flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient)
bsmtp unix - n n - - pipe
flags=Fq. user=bsmtp argv=/usr/lib/bsmtp/bsmtp -t$nexthop -f$sender $recipient
scalemail-backend unix - n n - 2 pipe
flags=R user=scalemail argv=/usr/lib/scalemail/bin/scalemail-store ${nexthop} ${user} ${extension}
mailman unix - n n - - pipe
flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py
${nexthop} ${user}
submission inet n - - - - smtpd
-o syslog_name=postfix/submission
-o smtpd_tls_security_level=encrypt
-o smtpd_sasl_auth_enable=yes
-o smtpd_client_restrictions=permit_sasl_authenticate d,reject
-o milter_macro_daemon_name=ORIGINATING
smtp-amavis unix - - - - 2 smtp
-o smtp_data_done_timeout=1200
-o smtp_send_xforward_command=yes
-o disable_dns_lookups=yes
-o max_use=20
127.0.0.1:10025 inet n - - - - smtpd
-o content_filter=
-o relay_recipient_maps=
-o smtpd_restriction_classes=
-o smtpd_delay_reject=no
-o smtpd_client_restrictions=permit_mynetworks,reject
-o smtpd_helo_restrictions=
-o smtpd_sender_restrictions=
-o smtpd_recipient_restrictions=permit_mynetworks,rej ect
-o smtpd_data_restrictions=reject_unauth_pipelining
-o smtpd_end_of_data_restrictions=
-o mynetworks=127.0.0.0/8
-o smtpd_error_sleep_time=0
-o smtpd_soft_error_limit=1001
-o smtpd_hard_error_limit=1000
-o smtpd_client_connection_count_limit=0
-o smtpd_client_connection_rate_limit=0
-o receive_override_options=no_header_body_checks,no_ unknown_recipient_checks
/etc/postfix/maps/sql-maintain.cf
# This file was generated on 2015-02-24T11:12:31.129964 by running:
# modoboa-admin.py postfix_maps --dbtype mysql maps
# DO NOT EDIT!
user = postfix
password = postfix_clave
dbname = modoboa
hosts = 127.0.0.1
query = SELECT '450 Requested mail action not taken: mailbox unavailable' FROM admin_mailbox mb INNER JOIN admin_domain dom ON mb.domain_id=dom.id INNER JOIN admin_mai$
/etc/mailname
/etc/aliases
/etc/fstab
proc /proc proc defaults 0 0
none /dev/pts devpts rw 0 0
tmpfs /tmp tmpfs noexec,nosuid,nodev 0 0
/var/run/mysqld /var/spool/postfix/var/run/mysqld bind defaults,bind 0 0
/etc/hosts
127.0.0.1 localhost
YY.YYY.YY.YY vpsXXXXX.ovh.net vpsXXXXX phpmyadmin.midominio.es
Estuve siguiendo este tutorial:
http://gargamel.nu/my-mail-server-setup/, aunque he cambiado varias cosas tras buscar y rebuscar...
Aparte, cuando envío correos desde una cuenta que creo (cuenta@midominio.es), llega como SPAM a Gmail/Outlook.
En la
Zona DNS de mi dominio del manager de OVH, mi configuración es la siguiente:
midominio.es. 0 NS dns200.anycast.me.
midominio.es. 0 NS ns200.anycast.me.
midominio.es. 0 MX 1 midominio.es.
_autodiscover._tcp.midominio.es. 0 SRV 0 0 443 mailconfig.ovh.net.
_imaps._tcp.midominio.es. 0 SRV 0 0 993 ssl0.ovh.net.
_submission._tcp.midominio.es. 0 SRV 0 0 465 ssl0.ovh.net.
midominio.es. 0 A YY.YYY.YY.YY
autoconfig.midominio.es. 0 CNAME mailconfig.ovh.net.
ftp.midominio.es. 0 CNAME midominio.es.
imap.midominio.es. 0 CNAME ssl0.ovh.net.
mail.midominio.es. 0 CNAME ssl0.ovh.net.
modoboa.midominio.es. 0 CNAME midominio.es.
phpmyadmin.midominio.es. 0 CNAME midominio.es.
pop3.midominio.es. 0 CNAME ssl0.ovh.net.
smtp.midominio.es. 0 CNAME ssl0.ovh.net.
www.midominio.es. 0 CNAME midominio.es.
midominio.es. 0 TXT "1|www.midominio.es"
www.midominio.es. 0 TXT "3|welcome"
www.midominio.es. 0 TXT "l|es"
midominio.es. 600 SPF "v=spf1 a mx -all"
modoboa.midominio.es es la dirección, vía web, por la que accedo a Modoboa, instalado según el manual del enlace que he puesto previamente.
En la pestaña "
Redirecciones" del manager de OVH en mi dominio tengo lo siguiente:
midominio.es Hacia un servidor (IPv4, A) YY.YYY.YY.YY
autoconfig.midominio.es Hacia un dominio (CNAME) mailconfig.ovh.net
ftp.midominio.es Hacia un dominio (CNAME) midominio.es
imap.midominio.es Hacia un dominio (CNAME) ssl0.ovh.net
mail.midominio.es Hacia un dominio (CNAME) ssl0.ovh.net
modoboa.midominio.es Hacia un dominio (CNAME) midominio.es
phpmyadmin.midominio.es Hacia un dominio (CNAME) midominio.es
pop3.midominio.es Hacia un dominio (CNAME) ssl0.ovh.net
smtp.midominio.es Hacia un dominio (CNAME) ssl0.ovh.net
www.midominio.es Hacia un dominio (CNAME) midominio.es
Tengo Debian 64bits, con Postfix+Dovecot+MySQL+Amavis+SpamAssassin+ClamAV+N ginx+Modoboa.
Resumiendo, mis problemas son: cuando envío correos a Outlook/Gmail, llegan como SPAM. Cuando envío desde Outlook/Gmail a mi servidor, no llegan a ningún buzón.
Siento haber pegado tanta configuración y tanto fichero, pero estoy ya algo desesperado e intento solucionarlo cuanto antes, y para ello quiero poner todas las configuraciones que tengo para que algún experto pueda ayudarme o pueda ver dónde está el problema.
Muchas gracias.