后缀传输中继访问被拒绝

当邮件从我的postfix服务器上的其他邮件服务器（yahoo / gmail）到达时，它会被拒绝，并且不会在我的configuration中使用传输。 一直在检查整天找不到任何东西，希望你的家伙能帮助我。

得到这个错误：

3月20日17:41:19 smtp postfix / smtpd [2103]：NOQUEUE：拒绝：来自mail.com的RCPT [xxx.xxx.xxx.xxx]：554 5.7.1 user_at_transport.com：中继访问被拒绝; from = sales_at_mail.com to = user_at_domain_on_transport.com proto = ESMTP helo = mail.com

queue_directory = /raid/postfix command_directory = /usr/sbin daemon_directory = /usr/libexec/postfix mail_owner = postfix myhostname = smtp.example.com unknown_address_reject_code = 554 unknown_client_reject_code = 554 unknown_hostname_reject_code = 554 mynetworks = /etc/postfix/mynetworks relay_domains = /etc/postfix/relay_domains relay_recipient_maps = hash:/etc/postfix/relay_recipient_maps virtual_maps = hash:/etc/postfix/virtual transport_maps = hash:/etc/postfix/transport alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases mailbox_command = /usr/bin/procmail header_checks = regexp:/etc/postfix/header_checks mime_header_checks = regexp:/etc/postfix/header_checks default_destination_concurrency_limit = 50 debug_peer_level = 2 debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin xxgdb $daemon_directory/$process_name $process_id & sleep 5 sendmail_path = /usr/sbin/sendmail newaliases_path = /usr/bin/newaliases mailq_path = /usr/bin/mailq setgid_group = postdrop manpage_directory = /usr/share/man sample_directory = /usr/share/doc/postfix-2.2.10/samples readme_directory = /usr/share/doc/postfix-2.2.10/README_FILES lmtp_tcp_port = 2003 maximal_queue_lifetime = 7d message_size_limit = 32000000 smtpd_client_restrictions = check_client_access hash:/etc/postfix/access reject_rbl_client b.barracudacentral.org reject_rbl_client cbl.abuseat.org reject_rbl_client zen.spamhaus.org reject_rbl_client rabl.nuclearelephant.com reject_rbl_client bl.spamcop.net permit_mynetworks smtpd_helo_required = yes smtpd_helo_restrictions = check_helo_access hash:/etc/postfix/access reject_unauth_pipelining reject_invalid_hostname smtpd_sender_restrictions = check_sender_access hash:/etc/postfix/access reject_non_fqdn_sender reject_unknown_sender_domain smtpd_recipient_restrictions = check_recipient_access hash:/etc/postfix/recipient_access check_recipient_access hash:/etc/postfix/access reject_non_fqdn_recipient reject_unknown_recipient_domain permit_mx_backup permit_mynetworks reject_unauth_destination smtpd_client_connection_count_limit = 5 smtpd_client_connection_rate_limit = 30 smtpd_client_connection_limit_exceptions = 202.xxx.xxx.xxx/24 smtpd_client_event_limit_exceptions = 202.xxx.xxx.xxx/24 permit_mx_backup_networks = /etc/postfix/mynetworks 203.xxx.xxx.xxx/32 address_verify_map = hash:/etc/postfix/verify address_verify_sender = [email protected] address_verify_negative_cache = yes address_verify_negative_refresh_time = 1d disable_vrfy_command = yes smtpd_banner = $myhostname smtpd_delay_reject = no strict_rfc821_envelopes = yes smtpd_error_sleep_time = 0s smtpd_soft_error_limit = 5 smtpd_hard_error_limit = 10 html_directory = no bounce_queue_lifetime = 60m biff = no unknown_local_recipient_reject_code = 450 

 smtp inet n - n - - smtpd -o content_filter=smtp-amavis:127.0.0.1:10024 -o receive_override_options=no_address_mappings pickup fifo n - n 60 1 pickup -o content_filter= -o receive_override_options=no_header_body_checks cleanup unix n - n - 0 cleanup qmgr fifo n - n 300 1 qmgr #qmgr fifo n - n 300 1 oqmgr tlsmgr unix - - n 1000? 1 tlsmgr rewrite unix - - n - - trivial-rewrite bounce unix - - n - 0 bounce defer unix - - n - 0 bounce trace unix - - n - 0 bounce verify unix - - n - 1 verify flush unix n - n 1000? 0 flush proxymap unix - - n - - proxymap smtp unix - - n - - smtp # When relaying mail as backup MX, disable fallback_relay to avoid MX loops relay unix - - n - - smtp -o fallback_relay= # -o smtp_helo_timeout=5 -o smtp_connect_timeout=5 showq unix n - n - - showq error unix - - n - - error discard unix - - n - - discard local unix - nn - - local virtual unix - nn - - virtual lmtp unix - - n - - lmtp anvil unix - - n - 1 anvil scache unix - - n - 1 scache maildrop unix - nn - - pipe flags=DRhu user=vmail argv=/usr/local/bin/maildrop -d ${recipient} uucp unix - nn - - pipe flags=Fqhu user=uucp argv=uux -r -n -z -a$sender - $nexthop!rmail ($recipient) ifmail unix - nn - - pipe flags=F user=ftn argv=/usr/lib/ifmail/ifmail -r $nexthop ($recipient) bsmtp unix - nn - - pipe flags=Fq. user=foo argv=/usr/local/sbin/bsmtp -f $sender $nexthop $recipient smtp-amavis unix - - y - 2 smtp -o smtp_data_done_timeout=1200 -o disable_dns_lookups=yes -o smtp_send_xforward_command=yes 127.0.0.1:10025 inet n - y - - smtpd -o content_filter= -o smtpd_helo_restrictions= -o smtpd_sender_restrictions= -o smtpd_recipient_restrictions=permit_mynetworks,reject -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 receive_override_options=no_header_body_checks -o smtpd_bind_address=127.0.0.1 -o smtpd_helo_required=no -o smtpd_client_restrictions= -o smtpd_restriction_classes= -o disable_vrfy_command=no -o strict_rfc821_envelopes=yes dovecot unix - nn - - pipe flags=DRhu user=vmail:mail argv=/usr/libexec/dovecot/deliver -d ${recipient} vacation unix - nn - - pipe flags=Rq user=vacation argv=/var/spool/vacation/vacation.pl -f ${sender} -- ${recipient} 

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 example.net domain.com 

 example.net smtp:[1.2.3.4] domain.com smtp:[mail.domain.com]