所以我设置了ASSP，它似乎工作，因为我得到的邮件。 好极了。
但它正在执行一些奇怪的SPF检查。 有些域名无法向我发送邮件，并收到错误消息。
在这是一个链接，说：
[email protected] received a message from static.1.1.1.1.clients.your-server.de (1.1.1.1) from a mail server claiming to be original.oserver.be 在本例中，1.1.1.1 ip是服务器ASSP的IP地址正在运行。 所以它在转发邮件之后进行SPF检查，或者类似的东西。
有没有人见过这个？
这里有更多关于postfix＆assp的configuration信息：
postfix -n输出：
alias_database = hash:/etc/aliases alias_maps = hash:/etc/aliases append_dot_mydomain = no biff = no broken_sasl_auth_clients = yes config_directory = /etc/postfix inet_interfaces = all mailbox_size_limit = 0 mydestination = myhostname = original.oserver.be mynetworks = all myorigin = /etc/mailname policy-spf_time_limit = 3600s procmail_destination_recipient_limit = 1 readme_directory = no recipient_delimiter = + smtp_sasl_mechanism_filter = plain, login smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu) smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, check_policy_service unix:private/policy-spf smtpd_relay_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, check_policy_service unix:private/policy-spf smtpd_sasl_auth_enable = yes smtpd_sasl_local_domain = smtpd_sasl_security_options = noanonymous smtpd_sender_restrictions = permit_sasl_authenticated, permit_mynetworks, reject_non_fqdn_sender, reject_unknown_sender_domain, reject_unauth_pipelining, permit smtpd_tls_cert_file = /etc/ssl/certs/ssl-cert-snakeoil.pem smtpd_tls_key_file = /etc/ssl/private/ssl-cert-snakeoil.key smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache smtpd_use_tls = yes transport_maps = hash:/etc/postfix/transport virtual_alias_maps = mysql:/etc/postfix/mysql_virtual_alias_maps.cf virtual_gid_maps = static:5000 virtual_mailbox_base = /home/vmail virtual_mailbox_domains = mysql:/etc/postfix/mysql_virtual_domains_maps.cf virtual_mailbox_limit = 1012000000 virtual_mailbox_maps = mysql:/etc/postfix/mysql_virtual_mailbox_maps.cf virtual_minimum_uid = 5000 virtual_transport = procmail virtual_uid_maps = static:5000
这里是ASSP maillog：
Nov-26-14 14:53:09 m1-09989-06885 [Worker_1] 188.93.97.14 <[email protected]> info: found message size announcement: 1.94 kByte Nov-26-14 14:53:09 m1-09989-06885 [Worker_1] 188.93.97.14 <[email protected]> to: [email protected] [SMTP Error] 550 5.7.1 <[email protected]>: Recipient address rejected: Message rejected due to: domain owner discourages use of this host. Please see http://www.openspf.net/Why
对不起，我是一个犯人。
后缀ALSO仍然有一个SPF策略，并且由于ASSP添加了一个新的地址失败。 该政策已被删除，一切工作正常。