{"id":4872,"date":"2025-08-09T05:10:41","date_gmt":"2025-08-08T20:10:41","guid":{"rendered":"https:\/\/eternalsphere.net\/echoes\/?p=4872"},"modified":"2026-06-06T09:53:13","modified_gmt":"2026-06-06T00:53:13","slug":"vatb5m2j6ceklhp","status":"publish","type":"post","link":"https:\/\/eternalsphere.net\/echoes\/index.php\/2025\/08\/09\/vatb5m2j6ceklhp\/","title":{"rendered":"\u4f7f\u7528 DNS SRV \u8bb0\u5f55\u4e3a Windows RDP \u914d\u7f6e\u81ea\u5b9a\u4e49\u5b50\u57df\u540d\u4e0e\u7aef\u53e3"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u5728\u67d0\u4e9b\u8fdc\u7a0b\u684c\u9762\u90e8\u7f72\u573a\u666f\u4e2d\uff0c\u5e0c\u671b\u7528\u6237\u53ea\u9700\u8f93\u5165\u4e00\u4e2a\u7b80\u6d01\u7684\u57df\u540d\u5373\u53ef\u8fde\u63a5\uff0c\u800c\u4e0d\u5fc5\u624b\u52a8\u8f93\u5165\u7aef\u53e3\u53f7\u3002\u8fd9\u4e0d\u4ec5\u80fd\u63d0\u5347\u4f7f\u7528\u4f53\u9a8c\uff0c\u4e5f\u80fd\u8ba9\u7aef\u53e3\u53d8\u66f4\u5bf9\u7528\u6237\u900f\u660e\u3002<strong>DNS SRV \u8bb0\u5f55<\/strong>\u4fbf\u80fd\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ec0\u4e48\u662f SRV \u8bb0\u5f55<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SRV\uff08Service\uff09\u8bb0\u5f55\u662f\u4e00\u79cd DNS \u8d44\u6e90\u8bb0\u5f55\u7c7b\u578b\uff0c\u7528\u4e8e\u6307\u5b9a\u67d0\u4e2a\u670d\u52a1\u6240\u5728\u7684\u4e3b\u673a\u548c\u7aef\u53e3\u3002\u5176\u7ed3\u6784\u4e3a\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>_service._proto.name. TTL IN SRV priority weight port target.<br><\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>service<\/strong>\uff1a\u670d\u52a1\u540d\u79f0\uff0c\u4f8b\u5982 RDP \u4f7f\u7528 <code>_msrdp<\/code><\/li>\n\n\n\n<li><strong>proto<\/strong>\uff1a\u534f\u8bae\u7c7b\u578b\uff08\u901a\u5e38\u4e3a <code>_tcp<\/code> \u6216 <code>_udp<\/code>\uff09<\/li>\n\n\n\n<li><strong>name<\/strong>\uff1a\u8be5\u670d\u52a1\u6240\u5728\u7684\u57df\u540d<\/li>\n\n\n\n<li><strong>priority<\/strong>\uff1a\u4f18\u5148\u7ea7\uff0c\u6570\u5b57\u8d8a\u5c0f\u4f18\u5148\u7ea7\u8d8a\u9ad8<\/li>\n\n\n\n<li><strong>weight<\/strong>\uff1a\u540c\u4f18\u5148\u7ea7\u65f6\u7684\u6743\u91cd\uff0c\u7528\u4e8e\u8d1f\u8f7d\u5206\u914d<\/li>\n\n\n\n<li><strong>port<\/strong>\uff1a\u670d\u52a1\u76d1\u542c\u7684\u7aef\u53e3<\/li>\n\n\n\n<li><strong>target<\/strong>\uff1a\u63d0\u4f9b\u670d\u52a1\u7684\u76ee\u6807\u4e3b\u673a\uff08FQDN\uff09<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">RDP \u5bf9 SRV \u8bb0\u5f55\u7684\u652f\u6301<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece Windows 7 \u4e0e Windows Server 2008 R2 \u8d77\uff0cRDP \u5ba2\u6237\u7aef\uff08mstsc.exe\uff09\u652f\u6301\u5728\u89e3\u6790\u57df\u540d\u65f6\u81ea\u52a8\u67e5\u8be2 <code>_msrdp._tcp.&lt;\u57df\u540d&gt;<\/code> \u7684 SRV \u8bb0\u5f55\uff0c\u4ee5\u786e\u5b9a\u5e94\u8fde\u63a5\u7684\u76ee\u6807\u4e3b\u673a\u4e0e\u7aef\u53e3\u3002\u8fd9\u610f\u5473\u7740\uff0c\u53ea\u9700\u914d\u7f6e\u6b63\u786e\u7684 SRV \u8bb0\u5f55\uff0c\u7528\u6237\u5c31\u53ef\u4ee5\u5728\u5ba2\u6237\u7aef\u8f93\u5165\u57df\u540d\u800c\u65e0\u9700\u9644\u52a0\u7aef\u53e3\u53f7\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b50\u57df\u540d\u573a\u666f\u914d\u7f6e<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5047\u8bbe\u5e0c\u671b\u4f7f\u7528 <code>rdp.example.net<\/code> \u4f5c\u4e3a\u8fdc\u7a0b\u684c\u9762\u5165\u53e3\uff0c\u5b9e\u9645\u7684\u8fdc\u7a0b\u684c\u9762\u670d\u52a1\u5668 IP \u4e3a <code>203.0.113.50<\/code>\uff0c\u76d1\u542c\u7aef\u53e3\u4e3a <code>24500<\/code>\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6dfb\u52a0 A \u8bb0\u5f55<\/strong> cssCopyEdit<code>rdp.example.net. IN A 203.0.113.50<\/code> A \u8bb0\u5f55\u786e\u4fdd <code>rdp.example.net<\/code> \u53ef\u4ee5\u89e3\u6790\u5230\u670d\u52a1\u5668\u7684 IP \u5730\u5740\u3002<\/li>\n\n\n\n<li><strong>\u6dfb\u52a0 SRV \u8bb0\u5f55<\/strong> yamlCopyEdit<code>_msrdp._tcp.rdp.example.net. 3600 IN SRV 0 0 24500 rdp.example.net.<\/code> \u8be5\u8bb0\u5f55\u544a\u8bc9 RDP \u5ba2\u6237\u7aef\uff1a\n<ul class=\"wp-block-list\">\n<li>\u670d\u52a1\u7c7b\u578b\u4e3a <code>_msrdp<\/code><\/li>\n\n\n\n<li>\u534f\u8bae\u4e3a <code>_tcp<\/code><\/li>\n\n\n\n<li>\u4e3b\u673a\u662f <code>rdp.example.net<\/code><\/li>\n\n\n\n<li>\u7aef\u53e3\u4e3a <code>24500<\/code><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u5ba2\u6237\u7aef\u5728\u8fde\u63a5 <code>rdp.example.net<\/code> \u65f6\uff0c\u4f1a\u81ea\u52a8\u67e5\u8be2 <code>_msrdp._tcp.rdp.example.net<\/code>\uff0c\u83b7\u53d6\u76ee\u6807\u4e3b\u673a\u4e0e\u7aef\u53e3\u540e\u76f4\u63a5\u53d1\u8d77 TCP \u8fde\u63a5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9a8c\u8bc1 SRV \u8bb0\u5f55<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u914d\u7f6e\u5b8c\u6210\u5e76\u751f\u6548\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u9a8c\u8bc1\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>nslookup -type=SRV _msrdp._tcp.rdp.example.net<br><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8f93\u51fa\u4e2d\u5e94\u5305\u542b\u914d\u7f6e\u7684\u7aef\u53e3\u548c\u76ee\u6807\u4e3b\u673a\u4fe1\u606f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SRV \u8bb0\u5f55\u4e0e\u53cd\u5411\u4ee3\u7406\u7684\u533a\u522b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f88\u591a\u4eba\u4f1a\u8bef\u4ee5\u4e3a SRV \u8bb0\u5f55\u76f8\u5f53\u4e8e DNS \u5c42\u7684\u53cd\u5411\u4ee3\u7406\uff0c\u5176\u5b9e\u5e76\u975e\u5982\u6b64\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u7279\u6027<\/th><th>SRV \u8bb0\u5f55<\/th><th>\u53cd\u5411\u4ee3\u7406<\/th><\/tr><\/thead><tbody><tr><td>\u4f5c\u7528\u5c42\u7ea7<\/td><td>DNS \u89e3\u6790\u5c42<\/td><td>\u5e94\u7528\u5c42 \/ \u7f51\u7edc\u5c42<\/td><\/tr><tr><td>\u662f\u5426\u8f6c\u53d1\u6d41\u91cf<\/td><td>\u5426\uff0c\u5ba2\u6237\u7aef\u76f4\u63a5\u8fde\u76ee\u6807\u4e3b\u673a<\/td><td>\u662f\uff0c\u4ee3\u7406\u670d\u52a1\u5668\u8f6c\u53d1\u6d41\u91cf<\/td><\/tr><tr><td>\u5178\u578b\u7528\u9014<\/td><td>\u670d\u52a1\u53d1\u73b0\u3001\u7aef\u53e3\u516c\u5e03<\/td><td>\u6d41\u91cf\u4e2d\u8f6c\u3001\u8d1f\u8f7d\u5747\u8861\u3001\u7f13\u5b58<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">SRV \u8bb0\u5f55\u4ec5\u5728 <strong>\u89e3\u6790\u9636\u6bb5<\/strong> \u544a\u8bc9\u5ba2\u6237\u7aef\u5e94\u8fde\u63a5\u7684\u4e3b\u673a\u4e0e\u7aef\u53e3\uff0c\u5ba2\u6237\u7aef\u4f1a\u76f4\u63a5\u4e0e\u76ee\u6807\u670d\u52a1\u5668\u5efa\u7acb\u8fde\u63a5\uff0c\u4e0d\u7ecf\u8fc7\u4efb\u4f55\u4e2d\u95f4\u8f6c\u53d1\u8282\u70b9\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9002\u7528\u573a\u666f<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u9690\u85cf\u975e\u6807\u51c6\u7aef\u53e3<\/strong>\uff1a\u7528\u6237\u65e0\u9700\u8f93\u5165\u7aef\u53e3\u53f7\uff0c\u907f\u514d\u66b4\u9732\u670d\u52a1\u7aef\u53e3\u7ec6\u8282\u3002<\/li>\n\n\n\n<li><strong>\u591a\u670d\u52a1\u5668\u8d1f\u8f7d\u5206\u914d<\/strong>\uff1a\u901a\u8fc7\u4f18\u5148\u7ea7\u548c\u6743\u91cd\u5728\u591a\u53f0\u670d\u52a1\u5668\u95f4\u5206\u6d41\u3002<\/li>\n\n\n\n<li><strong>\u670d\u52a1\u8fc1\u79fb<\/strong>\uff1a\u53d8\u66f4\u670d\u52a1\u7aef\u53e3\u6216\u4e3b\u673a\u65f6\uff0c\u7528\u6237\u7aef\u914d\u7f6e\u65e0\u9700\u8c03\u6574\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7\u5408\u7406\u914d\u7f6e A \u8bb0\u5f55\u4e0e SRV \u8bb0\u5f55\uff0c\u53ef\u4ee5\u5728\u4e0d\u5f15\u5165\u989d\u5916\u4e2d\u95f4\u5c42\u7684\u524d\u63d0\u4e0b\uff0c\u5b9e\u73b0\u8fdc\u7a0b\u684c\u9762\u7684\u4fbf\u6377\u8bbf\u95ee\uff0c\u5e76\u4e3a\u540e\u7eed\u7684\u591a\u670d\u52a1\u5668\u90e8\u7f72\u9884\u7559\u6269\u5c55\u7a7a\u95f4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u67d0\u4e9b\u8fdc\u7a0b\u684c\u9762\u90e8\u7f72\u573a\u666f\u4e2d\uff0c\u5e0c\u671b\u7528\u6237\u53ea\u9700\u8f93\u5165\u4e00\u4e2a\u7b80\u6d01\u7684\u57df\u540d\u5373\u53ef\u8fde\u63a5\uff0c\u800c\u4e0d\u5fc5\u624b\u52a8\u8f93\u5165\u7aef\u53e3\u53f7\u3002\u8fd9\u4e0d\u4ec5\u80fd\u63d0\u5347\u4f7f\u7528\u4f53\u9a8c\uff0c\u4e5f\u80fd\u8ba9\u7aef\u53e3\u53d8\u66f4\u5bf9\u7528\u6237\u900f\u660e\u3002DNS SRV \u8bb0\u5f55\u4fbf\u80fd\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\u3002 \u4ec0\u4e48\u662f SRV \u8bb0\u5f55 SRV\uff08Service\uff09\u8bb0\u5f55\u662f\u4e00\u79cd DNS \u8d44\u6e90\u8bb0\u5f55\u7c7b\u578b\uff0c\u7528\u4e8e\u6307\u5b9a\u67d0\u4e2a\u670d\u52a1\u6240\u5728\u7684\u4e3b\u673a\u548c\u7aef\u53e3\u3002\u5176\u7ed3\u6784\u4e3a\uff1a _service._proto.name. TTL IN SRV priority weight port target. RDP \u5bf9 SRV \u8bb0\u5f55\u7684\u652f\u6301 \u4ece Windows 7 \u4e0e Windows Server 2008 R2 \u8d77\uff0cRDP \u5ba2\u6237\u7aef\uff08mstsc.exe\uff09\u652f\u6301\u5728\u89e3\u6790\u57df\u540d\u65f6\u81ea\u52a8\u67e5\u8be2 _msrdp._tcp.&lt;\u57df\u540d&gt; \u7684 SRV \u8bb0\u5f55\uff0c\u4ee5\u786e\u5b9a\u5e94\u8fde\u63a5\u7684\u76ee\u6807\u4e3b\u673a\u4e0e\u7aef\u53e3\u3002\u8fd9\u610f\u5473\u7740\uff0c\u53ea\u9700\u914d\u7f6e\u6b63\u786e\u7684 SRV \u8bb0\u5f55\uff0c\u7528\u6237\u5c31\u53ef\u4ee5\u5728\u5ba2\u6237\u7aef\u8f93\u5165\u57df\u540d\u800c\u65e0\u9700\u9644\u52a0\u7aef\u53e3\u53f7\u3002 \u5b50\u57df\u540d\u573a\u666f\u914d\u7f6e \u5047\u8bbe\u5e0c\u671b\u4f7f\u7528 rdp.example.net \u4f5c\u4e3a\u8fdc\u7a0b\u684c\u9762\u5165\u53e3\uff0c\u5b9e\u9645\u7684\u8fdc\u7a0b\u684c\u9762\u670d\u52a1\u5668 IP \u4e3a 203.0.113.50\uff0c\u76d1\u542c\u7aef\u53e3\u4e3a 24500\u3002 \u5ba2\u6237\u7aef\u5728\u8fde\u63a5 rdp.example.net \u65f6\uff0c\u4f1a\u81ea\u52a8\u67e5\u8be2 _msrdp._tcp.rdp.example.net\uff0c\u83b7\u53d6\u76ee\u6807\u4e3b\u673a\u4e0e\u7aef\u53e3\u540e\u76f4\u63a5\u53d1\u8d77 TCP &hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[204],"tags":[],"class_list":["post-4872","post","type-post","status-publish","format-standard","hentry","category-c6yvei14p4rlcfw"],"_links":{"self":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/4872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/comments?post=4872"}],"version-history":[{"count":1,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/4872\/revisions"}],"predecessor-version":[{"id":4873,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/4872\/revisions\/4873"}],"wp:attachment":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/media?parent=4872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/categories?post=4872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/tags?post=4872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}