{"image_url":null,"categories":["Postfix"],"provider_url":"https://hatena.blog","blog_title":"nakamurakko\u2019s blog","version":"1.0","author_url":"https://blog.hatena.ne.jp/nakamurakko/","height":"190","url":"https://nakamurakko.com/entry/2021/05/19/171201","description":"\u74b0\u5883 CentOS 8 Postfix 3.3.1 \u73fe\u72b6 \u81ea\u524d\u306e\u30b5\u30fc\u30d0\u30fc\u3067\u30e1\u30fc\u30eb\u3092\u4f7f\u3048\u308b\u3088\u3046\u306b Postfix \u3092\u5c0e\u5165\u3057\u305f\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u3092\u4f5c\u3063\u3066\u3044\u3066\u3001 main.cf \u306b\u306f smtpd_recipient_restrictions \u3092\u8a2d\u5b9a\u3057\u3066\u8ff7\u60d1\u30e1\u30fc\u30eb\u3092\u5f3e\u3044\u3066\u3044\u305f\u3002 smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination \u304c\u3001\u3057\u304b\u3057\u3001 postfix-perl-scripts \u3067\u30e1\u30fc\u30eb\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b\u3068\u3001rejected\u306e\u5927\u91cf\u767a\u751f\u3092\u78ba\u8a8d\u3002\u3057\u304b\u3082\u6bce\u65e5\u2026","published":"2021-05-19 17:12:01","type":"rich","provider_name":"Hatena Blog","title":"Postfix \u306b\u7fa4\u304c\u308b\u8ff7\u60d1\u30e1\u30fc\u30eb\u3092\u8ffd\u3044\u6255\u3046","author_name":"nakamurakko","width":"100%","blog_url":"https://nakamurakko.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnakamurakko.com%2Fentry%2F2021%2F05%2F19%2F171201\" title=\"Postfix \u306b\u7fa4\u304c\u308b\u8ff7\u60d1\u30e1\u30fc\u30eb\u3092\u8ffd\u3044\u6255\u3046 - nakamurakko\u2019s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}