{"id":218356,"date":"2023-12-23T09:44:19","date_gmt":"2023-12-23T01:44:19","guid":{"rendered":"https:\/\/www.idc.net\/help\/218356\/"},"modified":"2023-12-23T09:44:19","modified_gmt":"2023-12-23T01:44:19","slug":"dns%e5%85%a5%e9%97%a8%ef%bc%9anaptr%e8%ae%b0%e5%bd%95%e9%80%9a%e5%b8%b8%e7%94%a8%e4%ba%8evoip%e6%9c%8d%e5%8a%a1%e7%9a%84%e5%91%bd%e5%90%8d%e6%9d%83%e5%a8%81%e6%8c%87%e9%92%88","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/218356\/","title":{"rendered":"DNS\u5165\u95e8\uff1aNAPTR\u8bb0\u5f55\u901a\u5e38\u7528\u4e8eVoIP\u670d\u52a1\u7684\u547d\u540d\u6743\u5a01\u6307\u9488"},"content":{"rendered":"<p><title id=\"dns%e5%85%a5%e9%97%a8%ef%bc%9anaptr%e8%ae%b0%e5%bd%95%e9%80%9a%e5%b8%b8%e7%94%a8%e4%ba%8evoip%e6%9c%8d%e5%8a%a1%e7%9a%84%e5%91%bd%e5%90%8d%e6%9d%83%e5%a8%81%e6%8c%87%e9%92%88-MlJGVYoVhs\">DNS\u5165\u95e8\uff1aNAPTR\u8bb0\u5f55\u901a\u5e38\u7528\u4e8eVoIP\u670d\u52a1\u7684\u547d\u540d\u6743\u5a01\u6307\u9488<\/title><\/p>\n<h1 id=\"dns%e5%85%a5%e9%97%a8%ef%bc%9anaptr%e8%ae%b0%e5%bd%95%e9%80%9a%e5%b8%b8%e7%94%a8%e4%ba%8evoip%e6%9c%8d%e5%8a%a1%e7%9a%84%e5%91%bd%e5%90%8d%e6%9d%83%e5%a8%81%e6%8c%87%e9%92%88-MlJGVYoVhs\">DNS\u5165\u95e8\uff1aNAPTR\u8bb0\u5f55\u901a\u5e38\u7528\u4e8eVoIP\u670d\u52a1\u7684\u547d\u540d\u6743\u5a01\u6307\u9488<\/h1>\n<p>\u5728\u4e92\u8054\u7f51\u4e16\u754c\u4e2d\uff0cDNS\uff08\u57df\u540d\u7cfb\u7edf\uff09\u662f\u4e00\u4e2a\u81f3\u5173\u91cd\u8981\u7684\u57fa\u7840\u8bbe\u65bd\uff0c\u5b83\u5c06\u57df\u540d\u8f6c\u6362\u4e3aIP\u5730\u5740\uff0c\u4f7f\u5f97\u6211\u4eec\u80fd\u591f\u901a\u8fc7\u6613\u4e8e\u8bb0\u5fc6\u7684\u57df\u540d\u6765\u8bbf\u95ee\u7f51\u7ad9\u548c\u5176\u4ed6\u7f51\u7edc\u670d\u52a1\u3002DNS\u8bb0\u5f55\u662fDNS\u7cfb\u7edf\u4e2d\u7684\u5173\u952e\u7ec4\u6210\u90e8\u5206\uff0c\u5b83\u4eec\u5305\u542b\u4e86\u4e0e\u57df\u540d\u76f8\u5173\u7684\u5404\u79cd\u4fe1\u606f\u3002<\/p>\n<h2 id=\"dns%e8%ae%b0%e5%bd%95%e7%b1%bb%e5%9e%8b-MlJGVYoVhs\">DNS\u8bb0\u5f55\u7c7b\u578b<\/h2>\n<p>DNS\u8bb0\u5f55\u7c7b\u578b\u6709\u5f88\u591a\u79cd\uff0c\u6bcf\u79cd\u7c7b\u578b\u90fd\u6709\u4e0d\u540c\u7684\u7528\u9014\u3002\u5176\u4e2d\uff0cNAPTR\uff08Naming Authority Pointer\uff09\u8bb0\u5f55\u662f\u4e00\u79cd\u7279\u6b8a\u7684DNS\u8bb0\u5f55\u7c7b\u578b\uff0c\u901a\u5e38\u7528\u4e8eVoIP\uff08Voice over IP\uff09\u670d\u52a1\u7684\u547d\u540d\u6743\u5a01\u6307\u9488\u3002<\/p>\n<h2 id=\"naptr%e8%ae%b0%e5%bd%95%e7%9a%84%e4%bd%9c%e7%94%a8-MlJGVYoVhs\">NAPTR\u8bb0\u5f55\u7684\u4f5c\u7528<\/h2>\n<p>NAPTR\u8bb0\u5f55\u7528\u4e8e\u5c06\u7535\u8bdd\u53f7\u7801\u8f6c\u6362\u4e3aSIP\uff08Session Initiation Protocol\uff09\u5730\u5740\uff0c\u4ece\u800c\u5b9e\u73b0VoIP\u901a\u4fe1\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u5c06\u7535\u8bdd\u53f7\u7801\u6620\u5c04\u5230\u7279\u5b9aSIP\u5730\u5740\u7684\u65b9\u6cd5\uff0c\u4f7f\u5f97VoIP\u670d\u52a1\u80fd\u591f\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n<p>\u5728VoIP\u901a\u4fe1\u4e2d\uff0c\u7535\u8bdd\u53f7\u7801\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u6807\u8bc6\u7b26\uff0c\u5b83\u7528\u4e8e\u552f\u4e00\u6807\u8bc6\u6bcf\u4e2a\u7528\u6237\u3002\u7136\u800c\uff0c\u7535\u8bdd\u53f7\u7801\u5e76\u4e0d\u76f4\u63a5\u5bf9\u5e94\u4e8eIP\u5730\u5740\uff0c\u56e0\u6b64\u9700\u8981\u4f7f\u7528NAPTR\u8bb0\u5f55\u6765\u8fdb\u884c\u8f6c\u6362\u3002<\/p>\n<h2 id=\"naptr%e8%ae%b0%e5%bd%95%e7%9a%84%e7%bb%93%e6%9e%84-MlJGVYoVhs\">NAPTR\u8bb0\u5f55\u7684\u7ed3\u6784<\/h2>\n<p>NAPTR\u8bb0\u5f55\u7531\u591a\u4e2a\u5b57\u6bb5\u7ec4\u6210\uff0c\u6bcf\u4e2a\u5b57\u6bb5\u90fd\u5305\u542b\u4e86\u7279\u5b9a\u7684\u4fe1\u606f\u3002\u4ee5\u4e0b\u662fNAPTR\u8bb0\u5f55\u7684\u5b57\u6bb5\uff1a<\/p>\n<ul>\n<li>Order\uff1a\u6307\u5b9a\u4e86\u591a\u4e2aNAPTR\u8bb0\u5f55\u7684\u4f18\u5148\u7ea7\uff0c\u503c\u8d8a\u5c0f\u4f18\u5148\u7ea7\u8d8a\u9ad8\u3002<\/li>\n<li>Preference\uff1a\u6307\u5b9a\u4e86\u540c\u4e00\u4f18\u5148\u7ea7\u4e0b\u7684\u591a\u4e2aNAPTR\u8bb0\u5f55\u7684\u987a\u5e8f\uff0c\u503c\u8d8a\u5c0f\u987a\u5e8f\u8d8a\u9760\u524d\u3002<\/li>\n<li>Flags\uff1a\u6307\u5b9a\u4e86\u5982\u4f55\u5904\u7406\u8be5NAPTR\u8bb0\u5f55\u3002<\/li>\n<li>Service\uff1a\u6307\u5b9a\u4e86\u8be5NAPTR\u8bb0\u5f55\u5bf9\u5e94\u7684\u670d\u52a1\u7c7b\u578b\u3002<\/li>\n<li>Regexp\uff1a\u6307\u5b9a\u4e86\u5982\u4f55\u5c06\u7535\u8bdd\u53f7\u7801\u8f6c\u6362\u4e3aSIP\u5730\u5740\u3002<\/li>\n<li>Replacement\uff1a\u6307\u5b9a\u4e86\u8f6c\u6362\u540e\u7684SIP\u5730\u5740\u3002<\/li>\n<\/ul>\n<h2 id=\"naptr%e8%ae%b0%e5%bd%95%e7%9a%84%e7%a4%ba%e4%be%8b-MlJGVYoVhs\">NAPTR\u8bb0\u5f55\u7684\u793a\u4f8b<\/h2>\n<p>\u4e0b\u9762\u662f\u4e00\u4e2aNAPTR\u8bb0\u5f55\u7684\u793a\u4f8b\uff1a<\/p>\n<pre>\nexample.com. IN NAPTR 10 100 \"s\" \"SIP+D2U\" \"\" _sip._udp.example.com.\n<\/pre>\n<p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0cOrder\u4e3a10\uff0cPreference\u4e3a100\uff0cFlags\u4e3a\"s\"\uff0cService\u4e3a\"SIP+D2U\"\uff0cRegexp\u4e3a\u7a7a\uff0cReplacement\u4e3a\"_sip._udp.example.com.\"\u3002\u8fd9\u4e2aNAPTR\u8bb0\u5f55\u5c06\u7535\u8bdd\u53f7\u7801\u8f6c\u6362\u4e3aSIP\u5730\u5740\uff0c\u5e76\u5c06\u5176\u66ff\u6362\u4e3a\"_sip._udp.example.com.\"\u3002<\/p>\n<h2 id=\"%e6%80%bb%e7%bb%93-MlJGVYoVhs\">\u603b\u7ed3<\/h2>\n<p>\u901a\u8fc7NAPTR\u8bb0\u5f55\uff0cVoIP\u670d\u52a1\u80fd\u591f\u5c06\u7535\u8bdd\u53f7\u7801\u8f6c\u6362\u4e3aSIP\u5730\u5740\uff0c\u5b9e\u73b0\u8bed\u97f3\u901a\u4fe1\u3002NAPTR\u8bb0\u5f55\u5728DNS\u7cfb\u7edf\u4e2d\u8d77\u7740\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u5c06\u7535\u8bdd\u53f7\u7801\u6620\u5c04\u5230\u7279\u5b9aSIP\u5730\u5740\u7684\u65b9\u6cd5\u3002\u4e86\u89e3NAPTR\u8bb0\u5f55\u7684\u7ed3\u6784\u548c\u7528\u9014\u5bf9\u4e8e\u7406\u89e3VoIP\u901a\u4fe1\u7684\u539f\u7406\u548c\u5b9e\u73b0\u975e\u5e38\u6709\u5e2e\u52a9\u3002<\/p>\n<h3 id=\"%e9%a6%99%e6%b8%af%e6%9c%8d%e5%8a%a1%e5%99%a8%e9%a6%96%e9%80%89%e5%90%8e%e6%b5%aa%e4%ba%91-MlJGVYoVhs\">\u9999\u6e2f\u670d\u52a1\u5668\u9996\u9009\u540e\u6d6a\u4e91<\/h3>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u53ef\u9760\u7684\u9999\u6e2f\u670d\u52a1\u5668\u63d0\u4f9b\u5546\uff0c\u540e\u6d6a\u4e91\u662f\u60a8\u7684\u9996\u9009\u3002\u540e\u6d6a\u4e91\u63d0\u4f9b\u9ad8\u6027\u80fd\u7684\u9999\u6e2f\u670d\u52a1\u5668\uff0c\u4e3a\u60a8\u7684\u7f51\u7ad9\u548c\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u7a33\u5b9a\u53ef\u9760\u7684\u6258\u7ba1\u670d\u52a1\u3002\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8bbf\u95ee<a href=\"https:\/\/idc.net\">\u540e\u6d6a\u4e91\u5b98\u7f51<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DNS\u5165\u95e8\uff1aNAPTR\u8bb0\u5f55\u901a\u5e38\u7528\u4e8eVoIP\u670d\u52a1\u7684\u547d\u540d\u6743\u5a01\u6307\u9488 DNS\u5165\u95e8\uff1aNAPTR\u8bb0\u5f55\u901a\u5e38\u7528\u4e8eVoIP\u670d\u52a1\u7684 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[197852],"tags":[],"class_list":["post-218356","post","type-post","status-publish","format-standard","hentry","category-dns"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/218356","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=218356"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/218356\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=218356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=218356"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=218356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}