I have 2 domains used hosted in same server.
Eg: Domain A and Domain B
Domain A used Google Apps mail server
Domain B used server email(using postfix)
I can send email from Domain B to gmail accounts, and can receive from Domain A as well as gmail accounts. But the email send from Domain B is not received in Domain A.
As Domain A uses External email, i deactivated "Activate mail service on this domain" In mail log getting below message
Oct 24 23:16:50 ns532829 postfix/smtp[19312]: 4A9E1538047A: to=, relay=none, delay=139198, delays=139168/0.01/30/0, dsn=4.4.1, status=deferred (connect to mail.domain.com[XXX.XX.XX.XXX]:25: Connection timed out)
if i activate "Activate mail service on this domain " on Domain A then error will be like "Recipient address rejected: User unknown in virtual mailbox table"
Kindly help!Thanks in advance!
alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases, hash:/var/spool/postfix/plesk/aliases command_directory = /usr/sbin config_directory = /etc/postfix daemon_directory = /usr/libexec/postfix data_directory = /var/lib/postfix debug_peer_level = 2 debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin ddd $daemon_directory/$process_name $process_id & sleep 5 disable_vrfy_command = yes home_mailbox = Maildir/ html_directory = no inet_interfaces = all inet_protocols = all mail_owner = postfix mailbox_size_limit = 0 mailman_destination_recipient_limit = 1 mailq_path = /usr/bin/mailq.postfix manpage_directory = /usr/share/man message_size_limit = 1024000 mydestination = mydomain = domainB.com myhostname = mail.domainB.com mynetworks = 168.100.189.0/28, 127.0.0.0/8 myorigin = $mydomain newaliases_path = /usr/bin/newaliases.postfix plesk_virtual_destination_recipient_limit = 1 queue_directory = /var/spool/postfix readme_directory = /usr/share/doc/postfix-2.10.1/README_FILES relay_domains = sample_directory = /usr/share/doc/postfix-2.10.1/samples sender_dependent_default_transport_maps = hash:/var/spool/postfix/plesk/sdd_transport_maps sendmail_path = /usr/sbin/sendmail.postfix setgid_group = postdrop smtp_send_xforward_command = yes smtp_tls_security_level = may smtp_use_tls = no smtpd_authorized_xforward_hosts = 127.0.0.0/8 [::1]/128 smtpd_client_restrictions = permit_mynetworks, permit_sasl_authenticated smtpd_milters = , inet:127.0.0.1:12768 smtpd_proxy_timeout = 3600s smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination smtpd_sasl_auth_enable = yes smtpd_sasl_security_options = noplaintext smtpd_sender_restrictions = check_sender_access hash:/var/spool/postfix/plesk/blacklists, permit_sasl_authenticated smtpd_timeout = 3600s smtpd_tls_auth_only = yes smtpd_tls_cert_file = /etc/pki/XXXX.pem smtpd_tls_ciphers = medium smtpd_tls_exclude_ciphers = aNULL smtpd_tls_key_file = $smtpd_tls_cert_file smtpd_tls_mandatory_ciphers = medium smtpd_tls_mandatory_protocols = !SSLv2,!SSLv3 smtpd_tls_protocols = SSLv3, TLSv1 smtpd_tls_security_level = may smtpd_use_tls = yes tls_medium_cipherlist = HIGH:!aNULL:!MD5 transport_maps = , hash:/var/spool/postfix/plesk/transport unknown_local_recipient_reject_code = 550 virtual_alias_maps = $virtual_maps, hash:/var/spool/postfix/plesk/virtual virtual_gid_maps = static:31 virtual_mailbox_base = /var/qmail/mailnames virtual_mailbox_domains = $virtual_mailbox_maps, hash:/var/spool/postfix/plesk/virtual_domains virtual_mailbox_limit = 0 virtual_mailbox_maps = , hash:/var/spool/postfix/plesk/vmailbox virtual_transport = plesk_virtual virtual_uid_maps = static:30 postconf: warning: /etc/postfix/main.cf: unused parameter: tls_ssl_options=NO_COMPRESSION
mail.domain.com
to deliver? You appear to be missing rather a lot of important information from your question.