{"author_name":"h2onda","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fh2onda.hatenadiary.org%2Fentry%2F20070307%2F1173307438\" title=\"Postfix \u306e OP25B \u5bfe\u7b56 - Linux\u3068\u304bOSS\u3067\u8272\u3005\u3084\u3063\u3066\u307f\u308b\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Postfix \u306e OP25B \u5bfe\u7b56","description":"\u3046\u3061\u3067\u4f7f\u3063\u3066\u3044\u308b\u30d7\u30ed\u30d0\u30a4\u30c0\u306f\u5236\u9650\u304c\u7de9\u3044\u6240\u3067\u3001\u3053\u308c\u307e\u3067\u30e1\u30fc\u30eb\u9001\u4fe1\u306b\u3064\u3044\u3066\u306a\u306b\u3082\u5bfe\u7b56\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u3064\u3044\u306b\u6642\u4ee3\u306e\u6d41\u308c\u304b\u3001 Outbound Port 25 Blocking \u304c\u59cb\u307e\u308b\u3053\u3068\u306b\u306a\u308a\u3001Postfix+mailman\u3067\u904b\u7528\u3057\u3066\u3044\u305f\u30e1\u30fc\u30ea\u30f3\u30b0\u30ea\u30b9\u30c8\u304c\u3046\u307e\u304f\u52d5\u304b\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u60c5\u5831\u3092\u63a2\u3057\u3066\u3001\u4ee5\u4e0b\u306e\u8a2d\u5b9a\u3092 /etc/postfix/main.cf \u306b\u52a0\u3048\u3066\u307f\u308b\u3082\u3001\u3046\u307e\u304f\u884c\u304b\u305a\u3002 smtp_sasl_auth_enable = yes smtp_sasl_password_maps = hash:/etc/postfix/saslpass smtp_sasl_security_optio\u2026","type":"rich","height":"190","version":"1.0","blog_title":"Linux\u3068\u304bOSS\u3067\u8272\u3005\u3084\u3063\u3066\u307f\u308b","width":"100%","author_url":"https://blog.hatena.ne.jp/h2onda/","image_url":null,"published":"2007-03-07 07:43:58","provider_name":"Hatena Blog","categories":["postfix","ruby"],"provider_url":"https://hatena.blog","blog_url":"https://h2onda.hatenadiary.org/","url":"https://h2onda.hatenadiary.org/entry/20070307/1173307438"}