Postfix
後綴“中繼訪問被拒絕”
我已經建立了一個新的 Postfix 伺服器並且有以下問題。當我嘗試使用命令“郵件”從另一台伺服器發送郵件並且收件人位於另一個域中時，我在 Postfix 伺服器上的日誌中收到“中繼訪問被拒絕”。
但是，當我使用郵件命令將其發送到同一個域或使用 Thunderbird 時，它確實有效。
我的理解是，如果伺服器在“mynetworks”中，它應該在沒有身份驗證的情況下工作，但似乎我做錯了什麼。
以下是 postconf -n 的輸出
alias_database = hash:/etc/postfix/aliases alias_maps = hash:/etc/postfix/aliases allow_min_user = no allow_percent_hack = no biff = no body_checks = pcre:/etc/postfix/body_checks.pcre command_directory = /usr/sbin config_directory = /etc/postfix content_filter = smtp-amavis:[127.0.0.1]:10024 daemon_directory = /usr/lib/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 dovecot_destination_recipient_limit = 1 enable_original_recipient = no header_checks = pcre:/etc/postfix/header_checks inet_interfaces = all inet_protocols = all lmtp_tls_mandatory_protocols = !SSLv2 !SSLv3 lmtp_tls_protocols = !SSLv2 !SSLv3 mail_owner = postfix mailq_path = /usr/bin/mailq message_size_limit = 15728640 mydestination = $myhostname, localhost, localhost.localdomain, server02.domain.ch mydomain = server01.domain.ch myhostname = server01.domain.ch mynetworks = ['127.0.0.1', '192.168.1.0/24'] myorigin = server01.domain.ch newaliases_path = /usr/bin/newaliases postscreen_access_list = permit_mynetworks, cidr:/etc/postfix/postscreen_access.cidr postscreen_blacklist_action = enforce postscreen_dnsbl_action = enforce postscreen_dnsbl_reply_map = texthash:/etc/postfix/postscreen_dnsbl_reply postscreen_dnsbl_sites = zen.spamhaus.org*3 b.barracudacentral.org*2 postscreen_dnsbl_threshold = 2 postscreen_dnsbl_whitelist_threshold = -2 postscreen_greet_action = enforce proxy_read_maps = $canonical_maps $lmtp_generic_maps $local_recipient_maps $mydestination $mynetworks $recipient_bcc_maps $recipient_canonical_maps $relay_domains $relay_recipient_maps $relocated_maps $sender_bcc_maps $sender_canonical_maps $smtp_generic_maps $smtpd_sender_login_maps $transport_maps $virtual_alias_domains $virtual_alias_maps $virtual_mailbox_domains $virtual_mailbox_maps $smtpd_sender_restrictions $sender_dependent_relayhost_maps queue_directory = /var/spool/postfix recipient_bcc_maps = proxy:mysql:/etc/postfix/mysql/recipient_bcc_maps_user.cf proxy:mysql:/etc/postfix/mysql/recipient_bcc_maps_domain.cf recipient_delimiter = + relay_domains = $mydestination proxy:mysql:/etc/postfix/mysql/relay_domains.cf sender_bcc_maps = proxy:mysql:/etc/postfix/mysql/sender_bcc_maps_user.cf proxy:mysql:/etc/postfix/mysql/sender_bcc_maps_domain.cf sender_dependent_relayhost_maps = proxy:mysql:/etc/postfix/mysql/sender_dependent_relayhost_maps.cf sendmail_path = /usr/sbin/sendmail setgid_group = postdrop smtp-amavis_destination_recipient_limit = 1 smtp_tls_CAfile = $smtpd_tls_CAfile smtp_tls_loglevel = 1 smtp_tls_mandatory_protocols = !SSLv2 !SSLv3 smtp_tls_note_starttls_offer = yes smtp_tls_protocols = !SSLv2 !SSLv3 smtp_tls_security_level = may smtpd_data_restrictions = reject_unauth_pipelining smtpd_end_of_data_restrictions = check_policy_service inet:127.0.0.1:7777 smtpd_helo_required = yes smtpd_helo_restrictions = permit_mynetworks permit_sasl_authenticated reject_non_fqdn_helo_hostname reject_invalid_helo_hostname smtpd_recipient_restrictions = permit_mynetworks reject_unknown_recipient_domain reject_non_fqdn_recipient reject_unlisted_recipient permit_sasl_authenticated reject_unauth_destination smtpd_reject_unlisted_recipient = yes smtpd_reject_unlisted_sender = yes smtpd_sasl_path = private/dovecot-auth smtpd_sasl_type = dovecot smtpd_sender_login_maps = proxy:mysql:/etc/postfix/mysql/sender_login_maps.cf smtpd_sender_restrictions = permit_mynetworks reject_unknown_sender_domain reject_non_fqdn_sender reject_unlisted_sender permit_sasl_authenticated smtpd_tls_CAfile = /etc/ssl/certs/iRedMail.crt smtpd_tls_cert_file = /etc/ssl/certs/iRedMail.crt smtpd_tls_dh1024_param_file = /etc/ssl/dh2048_param.pem smtpd_tls_dh512_param_file = /etc/ssl/dh512_param.pem smtpd_tls_exclude_ciphers = aNULL, eNULL, EXPORT, DES, RC4, MD5, PSK, aECDH, EDH-DSS-DES-CBC3-SHA, EDH-RSA-DES-CDC3-SHA, KRB5-DE5, CBC3-SHA smtpd_tls_key_file = /etc/ssl/private/iRedMail.key smtpd_tls_loglevel = 1 smtpd_tls_mandatory_protocols = !SSLv2 !SSLv3 smtpd_tls_protocols = !SSLv2 !SSLv3 smtpd_tls_security_level = may smtpd_use_tls = yes swap_bangpath = no tls_random_source = dev:/dev/urandom transport_maps = proxy:mysql:/etc/postfix/mysql/transport_maps_user.cf proxy:mysql:/etc/postfix/mysql/transport_maps_domain.cf unknown_local_recipient_reject_code = 550 virtual_alias_domains = virtual_alias_maps = proxy:mysql:/etc/postfix/mysql/virtual_alias_maps.cf proxy:mysql:/etc/postfix/mysql/domain_alias_maps.cf proxy:mysql:/etc/postfix/mysql/catchall_maps.cf proxy:mysql:/etc/postfix/mysql/domain_alias_catchall_maps.cf virtual_gid_maps = static:2000 virtual_mailbox_base = /var/vmail virtual_mailbox_domains = proxy:mysql:/etc/postfix/mysql/virtual_mailbox_domains.cf virtual_mailbox_maps = proxy:mysql:/etc/postfix/mysql/virtual_mailbox_maps.cf virtual_minimum_uid = 2000 virtual_transport = dovecot virtual_uid_maps = static:2000
我確實解決了它。我嘗試的 mynetworks 使用了錯誤的語法
mynetworks = ['127.0.0.1', '192.168.1.0/24'] mynetworks = '127.0.0.1', '192.168.1.0/24'但它必須是
mynetworks = 127.0.0.1 192.168.1.0/24即使之前 main.cf 中的評論是
# MYNETWORKS = ['xx.xx.xx.xx', 'xx.xx.xx.0/24', ...]