{"id":4867,"date":"2016-10-01T08:40:00","date_gmt":"2016-09-30T23:40:00","guid":{"rendered":"https:\/\/jikoman.sin-cos.com\/blog\/?p=4"},"modified":"2016-10-01T08:40:00","modified_gmt":"2016-09-30T23:40:00","slug":"postfixloops-back-to-myself","status":"publish","type":"post","link":"https:\/\/jikoman.sin-cos.com\/blog\/2016\/10\/postfixloops-back-to-myself\/","title":{"rendered":"Postfix\u3067\u3001loops back to myself"},"content":{"rendered":"<div class=\"tr_bq\">\n\u30b5\u30fc\u30d0\u30fc\u3092\u3044\u3058\u3063\u3066\u308b\u3068\u3001\u4f55\u6545\u304bPostfix\u304c\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\u3002<\/div>\n<div>\n\u691c\u8a3c\u3092\u3059\u308b\u306e\u3082\u9762\u5012\u306a\u306e\u3067\u3001\u518d\u5ea6\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3002<\/div>\n<div>\n<p>$ sudo yum -y install postfix<\/p>\n<div class=\"p1\">\n\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306f\u81ea\u52d5\u7684\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3055\u308c\u3066\u3044\u305f\u306e\u3067\u3001\u66f8\u304d\u623b\u3059\u3002<\/div>\n<\/div>\n<div>\n<div class=\"p1\">\n<\/div>\n<p>$ sudo cp \/etc\/postfix\/main.cf \/etc\/postfix\/main.cf.original$ sudo cp \/etc\/postfix\/main.cf.rpmsave \/etc\/postfix\/main.cf<\/p>\n<p>$ sudo cp \/etc\/postfix\/master.cf \/etc\/postfix\/master.cf.original$ sudo cp \/etc\/postfix\/master.cf.rpmsave \/etc\/postfix\/master.cf<\/p>\n<div class=\"p1\">\n<\/div>\n<\/div>\n<div>\nSendmail\u304c\u52d5\u4f5c\u3057\u3066\u3044\u305f\u306e\u3067\u3001\u6b62\u3081\u308b\u3002<\/div>\n<div>\n<p>$ sudo service sendmail stop<\/p>\n<p>$ sudo chkconfig sendmail off&nbsp;\n<\/p><\/div>\n<p>$ sudo alternatives &#8211;config mta<br \/>2 \u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u3042\u308a &#8216;mta&#8217; \u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<br \/>&nbsp; \u9078\u629e &nbsp; &nbsp; &nbsp; \u30b3\u30de\u30f3\u30c9&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;*+ 1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; \/usr\/sbin\/sendmail.sendmail&nbsp;&nbsp; 2 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; \/usr\/sbin\/sendmail.postfix<br \/>Enter \u3092\u62bc\u3057\u3066\u73fe\u5728\u306e\u9078\u629e [+] \u3092\u4fdd\u6301\u3059\u308b\u304b\u3001\u9078\u629e\u756a\u53f7\u3092\u5165\u529b\u3057\u307e\u3059:<b>2<\/b><\/p>\n<div>\n<div class=\"p1\">\n<\/div>\n<div class=\"p1\">\n<\/div>\n<div class=\"p1\">\n<\/div>\n<div class=\"p1\">\n<\/div>\n<\/div>\n<div>\n<p>$ sudo service postfix start<\/p>\n<p>$ sudo chkconfig postfix on\n<\/p><\/div>\n<div>\n\u3067\u3001\u81ea\u30b5\u30fc\u30d0\u30fc\u5185\u306e\u5b9b\u5148\u306b\u30c6\u30b9\u30c8\u30e1\u30fc\u30eb\u3092\u9001\u3063\u3066\u307f\u308b\u3002<\/div>\n<p>$ mail admin@example.com<br \/>Subject: Test Mail<br \/>This is a Test mail.<br \/>.<br \/>EOT<\/p>\n<div>\n\u3068\u3001\u30a8\u30e9\u30fc\u30e1\u30fc\u30eb\u304c\u8fd4\u3063\u3066\u304f\u308b\u3002<\/div>\n<div>\n<\/div>\n<div>\n\u3048\uff1f\uff1f\uff1f<\/div>\n<p>: mail for example.com loops back to myself<\/p>\n<div>\n\u30b5\u30fc\u30d0\u30fc\u3067\u51e6\u7406\u3057\u3066\u914d\u4fe1\u3055\u308c\u305f\u30e1\u30fc\u30eb\u304c\u5e30\u3063\u3066\u304d\u3066\u308b\uff1f<br \/>\n@example.com\u5b9b\u306e\u30e1\u30fc\u30eb\u304c\u81ea\u5206\u5b9b\u3066\u3068\u5224\u65ad\u3055\u308c\u306a\u3044\uff1f<br \/>\n\u8a2d\u5b9a\u78ba\u8a8d\u3002<\/p>\n<p>$ sudo vi \/etc\/postfix\/main.cf<\/p>\n<p>myhostname = mail.example.com<br \/>mydomain = mail.example.com<br \/>mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain<br \/>\n\u3042\u308c\uff1f\u3053\u308c\u3001@example.com\u5b9b\u304cmydestination\u306b\u5165\u3063\u3066\u306a\u3044\u3088\u306d\u3002<br \/>\nmydomain\u304c\u30db\u30b9\u30c8\u540d\u306b\u306a\u3063\u3066\u308b\u3088\u306d\u3002<\/p>\n<p>mydomain = example.com<br \/>\n\u3053\u308c\u3067OK\uff01<\/p>\n<p>\u306b\u3057\u3066\u3082\u3001\u3069\u3046\u3057\u3066\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\uff1f\uff1f<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u30b5\u30fc\u30d0\u30fc\u3092\u3044\u3058\u3063\u3066\u308b\u3068\u3001\u4f55\u6545\u304bPostfix\u304c\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\u3002 \u691c\u8a3c\u3092\u3059\u308b\u306e\u3082\u9762\u5012\u306a\u306e\u3067\u3001\u518d\u5ea6\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3002 $ sudo yum -y install postfix \u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306f\u81ea\u52d5\u7684\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3055\u308c\u3066\u3044 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[130],"tags":[],"class_list":["post-4867","post","type-post","status-publish","format-standard","hentry","category-130"],"_links":{"self":[{"href":"https:\/\/jikoman.sin-cos.com\/blog\/wp-json\/wp\/v2\/posts\/4867","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jikoman.sin-cos.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jikoman.sin-cos.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jikoman.sin-cos.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jikoman.sin-cos.com\/blog\/wp-json\/wp\/v2\/comments?post=4867"}],"version-history":[{"count":0,"href":"https:\/\/jikoman.sin-cos.com\/blog\/wp-json\/wp\/v2\/posts\/4867\/revisions"}],"wp:attachment":[{"href":"https:\/\/jikoman.sin-cos.com\/blog\/wp-json\/wp\/v2\/media?parent=4867"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jikoman.sin-cos.com\/blog\/wp-json\/wp\/v2\/categories?post=4867"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jikoman.sin-cos.com\/blog\/wp-json\/wp\/v2\/tags?post=4867"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}