我最近注册了 SMTP2GO (smtpcorp)。我已经在其中一台 EC2 服务器上设置了 postfix 并将其指向我的 smtp2go 帐户:
relayhost = [smtpcorp.com]:2525
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现在我所有的邮件都通过 SMTP2GO 路由,但问题是,由 cron 作业等生成的 1000 多封电子邮件正在使用电子邮件地址发送到 SMTP2GO:
root@ec2-46-51-151-256.eu-west-1.compute.amazonaws.com
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我的问题是,阻止所有这些“本地”电子邮件被路由到 SMTP2GO 的最佳方法是什么?
谢谢
马丁
我的主要.cf:
smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no
append_dot_mydomain = no
readme_directory = no
smtpd_tls_cert_file=/etc/ssl/certs/ssl-cert-snakeoil.pem
smtpd_tls_key_file=/etc/ssl/private/ssl-cert-snakeoil.key
smtpd_use_tls=yes
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
myhostname = ec2-46-51-151-256.eu-west-1.compute.amazonaws.com
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = ec2-46-51-151-256.eu-west-1.compute.amazonaws.com, localhost.eu-west-1.compute.internal, localhost
relayhost = [smtpcorp.com]:2525
smtp_sasl_auth_enable = yes
smtp_sasl_password_maps = static:account:password
smtp_sasl_security_options = noanonymous …
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