{"id":43632,"date":"2024-10-06T01:11:26","date_gmt":"2024-10-05T17:11:26","guid":{"rendered":"https:\/\/server.hk\/cnblog\/43632\/"},"modified":"2024-10-06T01:11:26","modified_gmt":"2024-10-05T17:11:26","slug":"centos-6-%e4%b8%ad%e5%ae%89%e8%a3%9d-postfix-%e5%85%b7%e9%ab%94%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/43632\/","title":{"rendered":"CentOS 6 \u4e2d\u5b89\u88dd postfix \u5177\u9ad4\u65b9\u6cd5"},"content":{"rendered":"<h1 id=\"centos-6-%e4%b8%ad%e5%ae%89%e8%a3%9d-postfix-%e5%85%b7%e9%ab%94%e6%96%b9%e6%b3%95-yxuMOzEvMG\">CentOS 6 \u4e2d\u5b89\u88dd Postfix \u5177\u9ad4\u65b9\u6cd5<\/h1>\n<p>Postfix \u662f\u4e00\u6b3e\u5ee3\u6cdb\u4f7f\u7528\u7684\u90f5\u4ef6\u50b3\u8f38\u4ee3\u7406\uff08MTA\uff09\uff0c\u5b83\u80fd\u5920\u6709\u6548\u5730\u767c\u9001\u548c\u63a5\u6536\u96fb\u5b50\u90f5\u4ef6\u3002\u5728 CentOS 6 \u7cfb\u7d71\u4e2d\u5b89\u88dd Postfix \u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u5177\u9ad4\u7684\u5b89\u88dd\u6b65\u9a5f\u548c\u914d\u7f6e\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e5%89%8d%e6%9c%9f%e6%ba%96%e5%82%99-yxuMOzEvMG\">\u524d\u671f\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u5b89\u88dd\u4e4b\u524d\uff0c\u8acb\u78ba\u4fdd\u60a8\u7684 CentOS 6 \u7cfb\u7d71\u5df2\u7d93\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u66f4\u65b0\u7cfb\u7d71\uff1a<\/p>\n<pre><code>sudo yum update<\/code><\/pre>\n<p>\u6b64\u5916\uff0c\u60a8\u9700\u8981\u64c1\u6709 root \u6b0a\u9650\u6216\u4f7f\u7528 sudo \u4f86\u57f7\u884c\u5b89\u88dd\u547d\u4ee4\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-postfix-yxuMOzEvMG\">\u5b89\u88dd Postfix<\/h2>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5b89\u88dd Postfix\uff1a<\/p>\n<pre><code>sudo yum install postfix<\/code><\/pre>\n<p>\u5b89\u88dd\u904e\u7a0b\u4e2d\uff0c\u7cfb\u7d71\u6703\u63d0\u793a\u60a8\u78ba\u8a8d\u5b89\u88dd\uff0c\u8acb\u8f38\u5165 &#8220;y&#8221; \u4ee5\u7e7c\u7e8c\u3002<\/p>\n<h2 id=\"%e9%85%8d%e7%bd%ae-postfix-yxuMOzEvMG\">\u914d\u7f6e Postfix<\/h2>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u9700\u8981\u5c0d Postfix \u9032\u884c\u57fa\u672c\u914d\u7f6e\u3002\u9996\u5148\uff0c\u7de8\u8f2f Postfix \u7684\u4e3b\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo vi \/etc\/postfix\/main.cf<\/code><\/pre>\n<p>\u5728\u6587\u4ef6\u4e2d\uff0c\u60a8\u9700\u8981\u8a2d\u7f6e\u4ee5\u4e0b\u5e7e\u500b\u91cd\u8981\u53c3\u6578\uff1a<\/p>\n<ul>\n<li><strong>myhostname<\/strong>: \u8a2d\u7f6e\u90f5\u4ef6\u4f3a\u670d\u5668\u7684\u4e3b\u6a5f\u540d\uff0c\u4f8b\u5982\uff1a<\/li>\n<pre><code>myhostname = mail.example.com<\/code><\/pre>\n<li><strong>mydomain<\/strong>: \u8a2d\u7f6e\u60a8\u7684\u57df\u540d\uff0c\u4f8b\u5982\uff1a<\/li>\n<pre><code>mydomain = example.com<\/code><\/pre>\n<li><strong>myorigin<\/strong>: \u8a2d\u7f6e\u90f5\u4ef6\u7684\u4f86\u6e90\u5730\u5740\uff0c\u4f8b\u5982\uff1a<\/li>\n<pre><code>myorigin = $mydomain<\/code><\/pre>\n<li><strong>inet_interfaces<\/strong>: \u8a2d\u7f6e Postfix \u76e3\u807d\u7684\u7db2\u7d61\u63a5\u53e3\uff0c\u901a\u5e38\u8a2d\u7f6e\u70ba\uff1a<\/li>\n<pre><code>inet_interfaces = all<\/code><\/pre>\n<li><strong>mydestination<\/strong>: \u8a2d\u7f6e\u672c\u5730\u90f5\u4ef6\u7684\u63a5\u6536\u5730\u5740\uff0c\u4f8b\u5982\uff1a<\/li>\n<pre><code>mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain<\/code><\/pre>\n<\/ul>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u4fdd\u5b58\u4e26\u9000\u51fa\u7de8\u8f2f\u5668\u3002<\/p>\n<h2 id=\"%e5%95%9f%e5%8b%95-postfix-%e6%9c%8d%e5%8b%99-yxuMOzEvMG\">\u555f\u52d5 Postfix \u670d\u52d9<\/h2>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u555f\u52d5 Postfix \u670d\u52d9\u4e26\u8a2d\u7f6e\u5176\u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u555f\u52d5\uff1a<\/p>\n<pre><code>sudo service postfix start<\/code><\/pre>\n<pre><code>sudo chkconfig postfix on<\/code><\/pre>\n<h2 id=\"%e9%98%b2%e7%81%ab%e7%89%86%e8%a8%ad%e7%bd%ae-yxuMOzEvMG\">\u9632\u706b\u7246\u8a2d\u7f6e<\/h2>\n<p>\u5982\u679c\u60a8\u7684\u7cfb\u7d71\u555f\u7528\u4e86\u9632\u706b\u7246\uff0c\u60a8\u9700\u8981\u5141\u8a31 SMTP \u6d41\u91cf\u901a\u904e\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u958b\u653e 25 \u7aef\u53e3\uff1a<\/p>\n<pre><code>sudo iptables -A INPUT -p tcp --dport 25 -j ACCEPT<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u4fdd\u5b58\u9632\u706b\u7246\u8a2d\u7f6e\uff1a<\/p>\n<pre><code>sudo service iptables save<\/code><\/pre>\n<h2 id=\"%e6%b8%ac%e8%a9%a6-postfix-yxuMOzEvMG\">\u6e2c\u8a66 Postfix<\/h2>\n<p>\u5b89\u88dd\u548c\u914d\u7f6e\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6e2c\u8a66 Postfix \u662f\u5426\u6b63\u5e38\u904b\u884c\uff1a<\/p>\n<pre><code>echo \"Test email body\" | mail -s \"Test Subject\" user@example.com<\/code><\/pre>\n<p>\u8acb\u5c07 &#8220;user@example.com&#8221; \u66ff\u63db\u70ba\u60a8\u5be6\u969b\u7684\u90f5\u4ef6\u5730\u5740\u3002\u6aa2\u67e5\u90f5\u4ef6\u662f\u5426\u6210\u529f\u767c\u9001\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-yxuMOzEvMG\">\u7e3d\u7d50<\/h2>\n<p>\u5728 CentOS 6 \u4e2d\u5b89\u88dd\u548c\u914d\u7f6e Postfix \u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u8a2d\u7f6e\u4e00\u500b\u529f\u80fd\u6b63\u5e38\u7684\u90f5\u4ef6\u4f3a\u670d\u5668\u3002\u82e5\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u90f5\u4ef6\u670d\u52d9\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u4f86\u90e8\u7f72\u60a8\u7684\u90f5\u4ef6\u4f3a\u670d\u5668\uff0c\u9019\u6a23\u53ef\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5728 CentOS 6 \u4e2d\u5b89\u88dd Postfix \u7684\u5177\u9ad4\u65b9\u6cd5\uff0c\u6b65\u9a5f\u7c21\u55ae\u660e\u77ad\uff0c\u52a9\u60a8\u5feb\u901f\u914d\u7f6e\u90f5\u4ef6\u4f3a\u670d\u5668\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-43632","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43632","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=43632"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43632\/revisions"}],"predecessor-version":[{"id":43633,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43632\/revisions\/43633"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=43632"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=43632"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=43632"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}