{"id":218322,"date":"2023-12-23T09:10:21","date_gmt":"2023-12-23T01:10:21","guid":{"rendered":"https:\/\/www.idc.net\/help\/218322\/"},"modified":"2023-12-23T09:10:21","modified_gmt":"2023-12-23T01:10:21","slug":"dns%e5%85%a5%e9%97%a8%ef%bc%9asrv%e8%ae%b0%e5%bd%95%ef%bc%88%e6%9c%8d%e5%8a%a1-%ef%bc%89%e6%8c%87%e5%ae%9a%e8%af%b8%e5%a6%82voip%e6%88%96im%e4%b9%8b%e7%b1%bb%e6%9c%8d%e5%8a%a1%e7%9a%84%e4%bd%8d","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/218322\/","title":{"rendered":"DNS\u5165\u95e8\uff1aSRV\u8bb0\u5f55\uff08\u670d\u52a1 ** \uff09\u6307\u5b9a\u8bf8\u5982VOIP\u6216IM\u4e4b\u7c7b\u670d\u52a1\u7684\u4f4d\u7f6e"},"content":{"rendered":"<p><title id=\"dns%e5%85%a5%e9%97%a8%ef%bc%9asrv%e8%ae%b0%e5%bd%95%ef%bc%88%e6%9c%8d%e5%8a%a1-%ef%bc%89%e6%8c%87%e5%ae%9a%e8%af%b8%e5%a6%82voip%e6%88%96im%e4%b9%8b%e7%b1%bb%e6%9c%8d%e5%8a%a1%e7%9a%84%e4%bd%8d-pBcDiDqlTm\">DNS\u5165\u95e8\uff1aSRV\u8bb0\u5f55\uff08\u670d\u52a1 ** \uff09\u6307\u5b9a\u8bf8\u5982VOIP\u6216IM\u4e4b\u7c7b\u670d\u52a1\u7684\u4f4d\u7f6e<\/title><\/p>\n<h1 id=\"dns%e5%85%a5%e9%97%a8%ef%bc%9asrv%e8%ae%b0%e5%bd%95%ef%bc%88%e6%9c%8d%e5%8a%a1-%ef%bc%89%e6%8c%87%e5%ae%9a%e8%af%b8%e5%a6%82voip%e6%88%96im%e4%b9%8b%e7%b1%bb%e6%9c%8d%e5%8a%a1%e7%9a%84%e4%bd%8d-pBcDiDqlTm\">DNS\u5165\u95e8\uff1aSRV\u8bb0\u5f55\uff08\u670d\u52a1 ** \uff09\u6307\u5b9a\u8bf8\u5982VOIP\u6216IM\u4e4b\u7c7b\u670d\u52a1\u7684\u4f4d\u7f6e<\/h1>\n<p>\u5728\u4e92\u8054\u7f51\u4e0a\uff0cDNS\uff08\u57df\u540d\u7cfb\u7edf\uff09\u662f\u4e00\u4e2a\u5173\u952e\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\u3002\u9664\u4e86\u5c06\u57df\u540d\u89e3\u6790\u4e3aIP\u5730\u5740\u5916\uff0cDNS\u8fd8\u53ef\u4ee5\u63d0\u4f9b\u5176\u4ed6\u7c7b\u578b\u7684\u8bb0\u5f55\uff0c\u5982MX\u8bb0\u5f55\u7528\u4e8e\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u5668\uff0cCNAME\u8bb0\u5f55\u7528\u4e8e\u522b\u540d\u7b49\u3002<\/p>\n<h2 id=\"%e4%bb%80%e4%b9%88%e6%98%afsrv%e8%ae%b0%e5%bd%95%ef%bc%9f-pBcDiDqlTm\">\u4ec0\u4e48\u662fSRV\u8bb0\u5f55\uff1f<\/h2>\n<p>SRV\u8bb0\u5f55\u662f\u4e00\u79cd\u7279\u6b8a\u7c7b\u578b\u7684DNS\u8bb0\u5f55\uff0c\u7528\u4e8e\u6307\u5b9a\u7279\u5b9a\u670d\u52a1\u7684\u4f4d\u7f6e\u3002\u5b83\u901a\u5e38\u7528\u4e8e\u6307\u5b9aVOIP\uff08Voice over IP\uff09\u6216IM\uff08Instant Messaging\uff09\u7b49\u670d\u52a1\u7684\u4f4d\u7f6e\u3002SRV\u8bb0\u5f55\u5305\u542b\u4ee5\u4e0b\u4fe1\u606f\uff1a<\/p>\n<ul>\n<li>\u670d\u52a1\u540d\u79f0\uff1a\u6307\u5b9a\u670d\u52a1\u7684\u540d\u79f0\uff0c\u5982_sip\uff08\u7528\u4e8eSIP\u534f\u8bae\u7684VOIP\u670d\u52a1\uff09\u3002<\/li>\n<li>\u534f\u8bae\u7c7b\u578b\uff1a\u6307\u5b9a\u670d\u52a1\u4f7f\u7528\u7684\u534f\u8bae\u7c7b\u578b\uff0c\u5982TCP\u6216UDP\u3002<\/li>\n<li>\u4f18\u5148\u7ea7\u548c\u6743\u91cd\uff1a\u7528\u4e8e\u6307\u5b9a\u591a\u4e2a\u670d\u52a1\u63d0\u4f9b\u8005\u7684\u4f18\u5148\u7ea7\u548c\u6743\u91cd\u3002<\/li>\n<li>\u7aef\u53e3\u53f7\uff1a\u6307\u5b9a\u670d\u52a1\u4f7f\u7528\u7684\u7aef\u53e3\u53f7\u3002<\/li>\n<li>\u76ee\u6807\u4e3b\u673a\uff1a\u6307\u5b9a\u63d0\u4f9b\u670d\u52a1\u7684\u4e3b\u673a\u540d\u3002<\/li>\n<\/ul>\n<p>\u901a\u8fc7SRV\u8bb0\u5f55\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u5c06\u7279\u5b9a\u670d\u52a1\u7684\u8bf7\u6c42\u8def\u7531\u5230\u6b63\u786e\u7684\u670d\u52a1\u5668\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u6548\u548c\u53ef\u9760\u7684\u670d\u52a1\u4ea4\u4ed8\u3002<\/p>\n<h2 id=\"srv%e8%ae%b0%e5%bd%95%e7%9a%84%e7%a4%ba%e4%be%8b-pBcDiDqlTm\">SRV\u8bb0\u5f55\u7684\u793a\u4f8b<\/h2>\n<p>\u4e0b\u9762\u662f\u4e00\u4e2aSRV\u8bb0\u5f55\u7684\u793a\u4f8b\uff1a<\/p>\n<pre>\n_sip._tcp.example.com. IN SRV 10 60 5060 sipserver.example.com.\n<\/pre>\n<p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff1a<\/p>\n<ul>\n<li>\u670d\u52a1\u540d\u79f0\u662f_sip\u3002<\/li>\n<li>\u534f\u8bae\u7c7b\u578b\u662f_tcp\u3002<\/li>\n<li>\u4f18\u5148\u7ea7\u662f10\uff0c\u6743\u91cd\u662f60\u3002<\/li>\n<li>\u7aef\u53e3\u53f7\u662f5060\u3002<\/li>\n<li>\u76ee\u6807\u4e3b\u673a\u662fsipserver.example.com\u3002<\/li>\n<\/ul>\n<p>\u5f53\u6709\u4e00\u4e2aVOIP\u5ba2\u6237\u7aef\u53d1\u9001\u8bf7\u6c42\u5230example.com\u57df\u540d\u65f6\uff0cDNS\u670d\u52a1\u5668\u5c06\u8fd4\u56de\u8fd9\u4e2aSRV\u8bb0\u5f55\uff0c\u5ba2\u6237\u7aef\u5c06\u4f7f\u7528\u8be5\u8bb0\u5f55\u4e2d\u6307\u5b9a\u7684\u76ee\u6807\u4e3b\u673a\u548c\u7aef\u53e3\u53f7\u6765\u5efa\u7acb\u8fde\u63a5\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%b7%bb%e5%8a%a0srv%e8%ae%b0%e5%bd%95%ef%bc%9f-pBcDiDqlTm\">\u5982\u4f55\u6dfb\u52a0SRV\u8bb0\u5f55\uff1f<\/h2>\n<p>\u8981\u6dfb\u52a0SRV\u8bb0\u5f55\uff0c\u60a8\u9700\u8981\u8bbf\u95ee\u60a8\u7684DNS\u7ba1\u7406\u754c\u9762\uff0c\u901a\u5e38\u7531\u60a8\u7684\u57df\u540d\u6ce8\u518c\u5546\u6216DNS\u670d\u52a1\u63d0\u4f9b\u5546\u63d0\u4f9b\u3002\u5728\u7ba1\u7406\u754c\u9762\u4e2d\uff0c\u60a8\u53ef\u4ee5\u627e\u5230\u6dfb\u52a0\u8bb0\u5f55\u7684\u9009\u9879\uff0c\u5e76\u586b\u5199\u76f8\u5e94\u7684\u5b57\u6bb5\uff0c\u5982\u670d\u52a1\u540d\u79f0\u3001\u534f\u8bae\u7c7b\u578b\u3001\u4f18\u5148\u7ea7\u3001\u6743\u91cd\u3001\u7aef\u53e3\u53f7\u548c\u76ee\u6807\u4e3b\u673a\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u6dfb\u52a0SRV\u8bb0\u5f55\u7684\u793a\u4f8b\uff1a<\/p>\n<pre>\n\u670d\u52a1\u540d\u79f0\uff1a_sip\n\u534f\u8bae\u7c7b\u578b\uff1a_tcp\n\u4f18\u5148\u7ea7\uff1a10\n\u6743\u91cd\uff1a60\n\u7aef\u53e3\u53f7\uff1a5060\n\u76ee\u6807\u4e3b\u673a\uff1asipserver.example.com\n<\/pre>\n<p>\u586b\u5199\u5b8c\u8fd9\u4e9b\u5b57\u6bb5\u540e\uff0c\u4fdd\u5b58\u8bb0\u5f55\u5e76\u7b49\u5f85DNS\u670d\u52a1\u5668\u7684\u66f4\u65b0\u3002\u901a\u5e38\uff0cDNS\u8bb0\u5f55\u7684\u66f4\u65b0\u9700\u8981\u4e00\u6bb5\u65f6\u95f4\u624d\u80fd\u5728\u5168\u7403\u8303\u56f4\u5185\u751f\u6548\u3002<\/p>\n<h2 id=\"%e7%bb%93%e8%ae%ba-pBcDiDqlTm\">\u7ed3\u8bba<\/h2>\n<p>\u901a\u8fc7\u4f7f\u7528SRV\u8bb0\u5f55\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u5c06\u7279\u5b9a\u670d\u52a1\u7684\u8bf7\u6c42\u8def\u7531\u5230\u6b63\u786e\u7684\u670d\u52a1\u5668\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u9ad8\u6548\u548c\u53ef\u9760\u7684\u670d\u52a1\u4ea4\u4ed8\u3002SRV\u8bb0\u5f55\u662fDNS\u4e2d\u7684\u4e00\u79cd\u7279\u6b8a\u7c7b\u578b\u7684\u8bb0\u5f55\uff0c\u7528\u4e8e\u6307\u5b9a\u670d\u52a1\u7684\u4f4d\u7f6e\u548c\u5176\u4ed6\u76f8\u5173\u4fe1\u606f\u3002\u8981\u6dfb\u52a0SRV\u8bb0\u5f55\uff0c\u60a8\u9700\u8981\u8bbf\u95ee\u60a8\u7684DNS\u7ba1\u7406\u754c\u9762\uff0c\u5e76\u586b\u5199\u76f8\u5e94\u7684\u5b57\u6bb5\u3002\u5e0c\u671b\u672c\u6587\u5bf9\u60a8\u7406\u89e3SRV\u8bb0\u5f55\u7684\u4f5c\u7528\u548c\u4f7f\u7528\u6709\u6240\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-pBcDiDqlTm\">\u9999\u6e2f\u670d\u52a1\u5668\u9996\u9009\u540e\u6d6a\u4e91<\/h3>\n<p>\u540e\u6d6a\u4e91\u662f\u4e00\u5bb6\u4e13\u4e1a\u7684\u4e91\u8ba1\u7b97\u516c\u53f8\uff0c\u63d0\u4f9b\u5404\u79cd\u670d\u52a1\u5668\u548c\u4e91\u670d\u52a1\u3002\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u9999\u6e2f\u670d\u52a1\u5668\uff0c\u540e\u6d6a\u4e91\u662f\u60a8\u7684\u9996\u9009\u3002\u4ed6\u4eec\u63d0\u4f9b\u9ad8\u6027\u80fd\u7684\u9999\u6e2f\u670d\u52a1\u5668\uff0c\u53ef\u6ee1\u8db3\u60a8\u7684\u5404\u79cd\u9700\u6c42\u3002\u8bf7\u8bbf\u95ee<a href=\"https:\/\/idc.net\">\u540e\u6d6a\u4e91\u5b98\u7f51<\/a>\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DNS\u5165\u95e8\uff1aSRV\u8bb0\u5f55\uff08\u670d\u52a1 ** \uff09\u6307\u5b9a\u8bf8\u5982VOIP\u6216IM\u4e4b\u7c7b\u670d\u52a1\u7684\u4f4d\u7f6e DNS\u5165\u95e8\uff1aSRV\u8bb0\u5f55\uff08\u670d\u52a1 ** [&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-218322","post","type-post","status-publish","format-standard","hentry","category-dns"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/218322","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=218322"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/218322\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=218322"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=218322"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=218322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}