Postfix-PostfixAdmin-Dovecot：设置多个域名

This is as far as i know a question which is sometimes asked but noone has an answer. (That is how I expirenced it...)

是的，我已经看到了这种问题在serverfault，但从来没有这样（postfixadmin）

我有2个域（domain1.de和domain2.de）和1个邮件服务器（mailserver.domain1.de）。 SPF，PTR / ReverseDNS，DKIM，DMARClogging都为这两个域设置。 直到前几天，我只有一个域（domain1.de）和设置工作。

现在我有第二个，我已经使用postfixAdmin将其添加到Postfix MTA。 我得到了以下错误，并决定使用virtual_alias发送任何邮件到… @ domain2.de到[email protected]（这样我就会得到重要的电子邮件，即使系统目前不好）：

• 通过Postmark通过Postfix发送时显示公共IP地址
• 如何为postfix设置TLS？ 我应该用dovecot来使用SASL吗？
• postfix邮件转发工作的一些电子邮件地址，但不是其他人
• 使用STARTTLS – TLS的Postfix中继是必需的，但不是由主机提供
• Postfix传输旧的本地域名到新的Exchagne

Jun 12 17:34:06 441335-696 postfix / smtpd [18907]：NOQUEUE：reject：来自xxxxxx-xxx.pph-server.de的RCPT [91.134.xxx.xxx]：553 5.7.1'[email protected] '：发件人地址被拒绝：不属于用户[email protected]; from='[email protected]'to='[email protected]'proto = ESMTP helo ='mails.domain1.de'

mails.domain1.de是Roundcube

现在再到我的设置：

/等/后缀：

 main.cf master.cf mysql-virtual-alias-maps.cf mysql-vitrual-domains-maps.cf mysql-vitrual-mailbox-maps.cf mysql-virtual-alias-domain.cf mysql-sender-login-maps.cf ... 

postconf -n：

 alias_database = hash:/etc/aliases append_dot_mydomain = no biff = no broken_sasl_auth_clients = yes config_directory = /etc/postfix disable_vrfy_command = yes dovecot_destination_recipient_limit = 1 inet_interfaces = all local_transport = virtual mailbox_size_limit = 0 milter_default_action = accept milter_protocol = 6 mydestination = mailserver.domain1.de, localhost.pph-server.de, localhost, localhost.localdomain myhostname = mailserver.domain1.de mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128 myorigin = /etc/mailname non_smtpd_milters = local:/opendkim/opendkim.sock policyd-spf_time_limit = 3600 proxy_read_maps = $local_recipient_maps $mydestination $virtual_alias_maps $virtual_alias_domains $virtual_mailbox_maps $virtual_mailbox_domains $relay_recipient_maps $relay_domains $canonical_maps $sender_canonical_maps $recipient_canonical_maps $relocated_maps $transport_maps $mynetworks $smtpd_sender_login_maps readme_directory = no recipient_delimiter = + relayhost = smtp_tls_cert_file = /etc/letsencrypt/live/***.de/fullchain.pem smtp_tls_key_file = /etc/letsencrypt/live/***.de/privkey.pem smtp_tls_security_level = may smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache smtp_use_tls = yes smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU) smtpd_milters = local:/opendkim/opendkim.sock smtpd_recipient_restrictions = permit_sasl_authenticated permit_mynetworks reject_unauth_destination check_policy_service unix:private/policyd-spf smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination smtpd_sasl_auth_enable = yes smtpd_sasl_authenticated_header = yes smtpd_sasl_path = private/auth_dovecot smtpd_sasl_type = dovecot smtpd_sender_login_maps = proxy:mysql:/etc/postfix/mysql-sender-login-maps.cf smtpd_sender_restrictions = reject_authenticated_sender_login_mismatch reject_unknown_sender_domain smtpd_tls_cert_file = /etc/letsencrypt/live/***.de/fullchain.pem smtpd_tls_key_file = /etc/letsencrypt/live/***.de/privkey.pem smtpd_tls_loglevel = 3 smtpd_tls_security_level = may smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache smtpd_use_tls = yes tls_high_cipherlist = EDH+CAMELLIA:EDH+aRSA:EECDH+aRSA+AESGCM:EECDH+aRSA+SHA384:EECDH+aRSA+SHA256:EECDH:+CAMELLIA256:+AES256:+CAMELLIA128:+AES128:+SSLv3:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!DSS:!RC4:!SEED:!ECDSA:CAMELLIA256-SHA:AES256-SHA:CAMELLIA128-SHA:AES128-SHA tls_ssl_options = NO_COMPRESSION virtual_alias_maps = proxy:mysql:/etc/postfix/mysql-virtual-alias-maps.cf virtual_gid_maps = static:6000 virtual_mailbox_base = /var/vmail/ virtual_mailbox_domains = proxy:mysql:/etc/postfix/mysql-virtual-domains-maps.cf virtual_mailbox_limit = 0 virtual_mailbox_maps = proxy:mysql:/etc/postfix/mysql-virtual-mailbox-maps.cf virtual_minimum_uid = 104 virtual_transport = dovecot virtual_uid_maps = static:6000 

/etc/postfix/mysql-virtual-alias-maps.cf（没有login数据; D）：

 query = SELECT goto FROM alias WHERE address='%s' AND active = '1' #Output = [email protected] 

/etc/postfix/mysql-virtual-domains-maps.cf（…）：

 query = SELECT domain FROM domain WHERE domain='%s' AND active = '1' #Output = domain2.de 

/etc/postfix/mysql-virtual-mailbox-maps.cf（…）：

 query = SELECT maildir FROM mailbox WHERE username='%s' AND active = '1' #Output = domain2.de/user/ 

/etc/postfix/mysql-virtual-alias-domains.cf（…）：

 query = SELECT alias_domain FROM alias_domain WHERE alias_domain='%s' AND active = '1' #Output = domain2.de #Btw. i'm not sure if this query is correct... 

/etc/postfix/mysql-sender-login-maps.cf（…）：

 query = SELECT username AS allowedUser FROM mailbox WHERE username="%s" AND active = 1 UNION SELECT goto FROM alias WHERE address="%s" AND active = 1 #Output = [email protected] 

如果您需要更多的信息，只需要询问; D

提前致谢。

Luke Roeper