{"id":46656,"date":"2024-10-07T08:09:14","date_gmt":"2024-10-07T00:09:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/46656\/"},"modified":"2024-10-07T08:09:15","modified_gmt":"2024-10-07T00:09:15","slug":"%e5%9f%9f%e5%90%8d%e8%a9%9e%e5%bd%99-mx%e8%a8%98%e9%8c%84","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/46656\/","title":{"rendered":"\u57df\u540d\u8a5e\u5f59 &#8211; MX\u8a18\u9304"},"content":{"rendered":"<h1 id=\"%e5%9f%9f%e5%90%8d%e8%a9%9e%e5%bd%99-mx%e8%a8%98%e9%8c%84-yQJHMYtnnO\">\u57df\u540d\u8a5e\u5f59 &#8211; MX\u8a18\u9304<\/h1>\n<p>\u5728\u7db2\u969b\u7db2\u8def\u7684\u904b\u4f5c\u4e2d\uff0c\u57df\u540d\u7cfb\u7d71\uff08DNS\uff09\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002\u5b83\u4e0d\u50c5\u8ca0\u8cac\u5c07\u57df\u540d\u8f49\u63db\u70baIP\u5730\u5740\uff0c\u9084\u7ba1\u7406\u8457\u5404\u7a2e\u8a18\u9304\u985e\u578b\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662fMX\u8a18\u9304\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eMX\u8a18\u9304\u7684\u5b9a\u7fa9\u3001\u529f\u80fd\u53ca\u5176\u914d\u7f6e\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afmx%e8%a8%98%e9%8c%84%ef%bc%9f-yQJHMYtnnO\">\u4ec0\u9ebc\u662fMX\u8a18\u9304\uff1f<\/h2>\n<p>MX\u8a18\u9304\uff0c\u5168\u540d\u70baMail Exchange Record\uff0c\u662f\u4e00\u7a2eDNS\u8a18\u9304\uff0c\u7528\u65bc\u6307\u5b9a\u8ca0\u8cac\u63a5\u6536\u96fb\u5b50\u90f5\u4ef6\u7684\u90f5\u4ef6\u4f3a\u670d\u5668\u3002\u7576\u4e00\u5c01\u96fb\u5b50\u90f5\u4ef6\u767c\u9001\u5230\u67d0\u500b\u57df\u540d\u6642\uff0c\u767c\u9001\u4f3a\u670d\u5668\u6703\u67e5\u8a62\u8a72\u57df\u540d\u7684MX\u8a18\u9304\uff0c\u4ee5\u78ba\u5b9a\u61c9\u5c07\u90f5\u4ef6\u767c\u9001\u5230\u54ea\u500b\u4f3a\u670d\u5668\u3002<\/p>\n<h2 id=\"mx%e8%a8%98%e9%8c%84%e7%9a%84%e7%b5%90%e6%a7%8b-yQJHMYtnnO\">MX\u8a18\u9304\u7684\u7d50\u69cb<\/h2>\n<p>MX\u8a18\u9304\u7684\u57fa\u672c\u7d50\u69cb\u5305\u62ec\u5169\u500b\u4e3b\u8981\u90e8\u5206\uff1a<\/p>\n<ul>\n<li><strong>\u512a\u5148\u7d1a\uff08Priority\uff09<\/strong>\uff1a\u9019\u662f\u4e00\u500b\u6574\u6578\u503c\uff0c\u7528\u65bc\u6307\u793a\u90f5\u4ef6\u4f3a\u670d\u5668\u7684\u512a\u5148\u9806\u5e8f\u3002\u6578\u503c\u8d8a\u5c0f\uff0c\u512a\u5148\u7d1a\u8d8a\u9ad8\u3002\u7576\u767c\u9001\u90f5\u4ef6\u6642\uff0c\u767c\u9001\u4f3a\u670d\u5668\u6703\u9996\u5148\u5617\u8a66\u5c07\u90f5\u4ef6\u767c\u9001\u5230\u512a\u5148\u7d1a\u6700\u9ad8\u7684\u4f3a\u670d\u5668\u3002<\/li>\n<li><strong>\u90f5\u4ef6\u4f3a\u670d\u5668\u5730\u5740\uff08Mail Server Address\uff09<\/strong>\uff1a\u9019\u662f\u63a5\u6536\u90f5\u4ef6\u7684\u4f3a\u670d\u5668\u7684\u57df\u540d\u6216IP\u5730\u5740\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u500bMX\u8a18\u9304\u7684\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>example.com.  3600  IN  MX  10 mail1.example.com.\nexample.com.  3600  IN  MX  20 mail2.example.com.<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u7576\u767c\u9001\u5230example.com\u7684\u90f5\u4ef6\u6642\uff0c\u7cfb\u7d71\u6703\u9996\u5148\u5617\u8a66\u5c07\u90f5\u4ef6\u767c\u9001\u5230mail1.example.com\uff0c\u5982\u679c\u8a72\u4f3a\u670d\u5668\u7121\u6cd5\u63a5\u6536\u90f5\u4ef6\uff0c\u5247\u6703\u8f49\u5411mail2.example.com\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%aemx%e8%a8%98%e9%8c%84-yQJHMYtnnO\">\u5982\u4f55\u914d\u7f6eMX\u8a18\u9304<\/h2>\n<p>\u914d\u7f6eMX\u8a18\u9304\u7684\u904e\u7a0b\u901a\u5e38\u6d89\u53ca\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li><strong>\u767b\u9304\u5230DNS\u7ba1\u7406\u63a7\u5236\u53f0<\/strong>\uff1a\u9019\u901a\u5e38\u662f\u7531\u57df\u540d\u8a3b\u518a\u5546\u6216\u4e3b\u6a5f\u63d0\u4f9b\u5546\u63d0\u4f9b\u7684\u754c\u9762\u3002<\/li>\n<li><strong>\u627e\u5230DNS\u8a18\u9304\u7ba1\u7406\u5340\u57df<\/strong>\uff1a\u5728\u63a7\u5236\u53f0\u4e2d\uff0c\u5c0b\u627e\u8207DNS\u8a18\u9304\u76f8\u95dc\u7684\u9078\u9805\u3002<\/li>\n<li><strong>\u6dfb\u52a0\u6216\u7de8\u8f2fMX\u8a18\u9304<\/strong>\uff1a\u6839\u64da\u9700\u8981\u6dfb\u52a0\u65b0\u7684MX\u8a18\u9304\u6216\u7de8\u8f2f\u73fe\u6709\u7684\u8a18\u9304\u3002\u78ba\u4fdd\u6b63\u78ba\u8a2d\u7f6e\u512a\u5148\u7d1a\u548c\u90f5\u4ef6\u4f3a\u670d\u5668\u5730\u5740\u3002<\/li>\n<li><strong>\u4fdd\u5b58\u66f4\u6539<\/strong>\uff1a\u5b8c\u6210\u5f8c\uff0c\u4fdd\u5b58\u66f4\u6539\u4e26\u7b49\u5f85DNS\u8a18\u9304\u7684\u66f4\u65b0\uff0c\u9019\u53ef\u80fd\u9700\u8981\u5e7e\u5206\u9418\u5230\u5e7e\u5c0f\u6642\u4e0d\u7b49\u3002<\/li>\n<\/ol>\n<h2 id=\"mx%e8%a8%98%e9%8c%84%e7%9a%84%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-yQJHMYtnnO\">MX\u8a18\u9304\u7684\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u914d\u7f6eMX\u8a18\u9304\u6642\uff0c\u6709\u5e7e\u500b\u6ce8\u610f\u4e8b\u9805\u9700\u8981\u8003\u616e\uff1a<\/p>\n<ul>\n<li><strong>\u512a\u5148\u7d1a\u8a2d\u5b9a<\/strong>\uff1a\u78ba\u4fdd\u512a\u5148\u7d1a\u8a2d\u5b9a\u6b63\u78ba\uff0c\u4ee5\u907f\u514d\u90f5\u4ef6\u50b3\u905e\u554f\u984c\u3002<\/li>\n<li><strong>\u4f3a\u670d\u5668\u53ef\u7528\u6027<\/strong>\uff1a\u78ba\u4fdd\u6240\u6307\u5b9a\u7684\u90f5\u4ef6\u4f3a\u670d\u5668\u662f\u53ef\u7528\u7684\uff0c\u4e26\u80fd\u5920\u8655\u7406\u9032\u4f86\u7684\u90f5\u4ef6\u3002<\/li>\n<li><strong>DNS\u66f4\u65b0\u6642\u9593<\/strong>\uff1aDNS\u8a18\u9304\u7684\u66f4\u6539\u53ef\u80fd\u9700\u8981\u6642\u9593\u624d\u80fd\u751f\u6548\uff0c\u56e0\u6b64\u5728\u9032\u884c\u66f4\u6539\u5f8c\uff0c\u9700\u8010\u5fc3\u7b49\u5f85\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-yQJHMYtnnO\">\u7d50\u8ad6<\/h2>\n<p>MX\u8a18\u9304\u5728\u96fb\u5b50\u90f5\u4ef6\u50b3\u905e\u4e2d\u626e\u6f14\u8457\u95dc\u9375\u89d2\u8272\uff0c\u6b63\u78ba\u7684\u914d\u7f6e\u80fd\u5920\u78ba\u4fdd\u90f5\u4ef6\u7684\u9806\u5229\u9001\u9054\u3002\u4e86\u89e3MX\u8a18\u9304\u7684\u7d50\u69cb\u548c\u914d\u7f6e\u65b9\u6cd5\uff0c\u5c0d\u65bc\u7db2\u7ad9\u7ba1\u7406\u8005\u548c\u4f01\u696d\u4f86\u8aaa\u90fd\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u7ba1\u7406\u60a8\u7684\u57df\u540d\u548c\u4f3a\u670d\u5668\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\uff0c\u6211\u5011\u63d0\u4f9b\u5404\u7a2e <a href=\"https:\/\/server.hk\">VPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u60a8\u7684\u7db2\u8def\u8cc7\u6e90\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u57df\u540d\u8a5e\u5f59\u4e2d\u7684MX\u8a18\u9304\uff0c\u638c\u63e1\u90f5\u4ef6\u4ea4\u63db\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u78ba\u4fdd\u90f5\u4ef6\u9806\u5229\u9001\u9054\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-46656","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/46656","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=46656"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/46656\/revisions"}],"predecessor-version":[{"id":46657,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/46656\/revisions\/46657"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=46656"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=46656"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=46656"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}