{"id":44846,"date":"2024-10-06T18:38:20","date_gmt":"2024-10-06T10:38:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/44846\/"},"modified":"2024-10-06T18:38:20","modified_gmt":"2024-10-06T10:38:20","slug":"linux-%e5%91%bd%e4%bb%a4%ef%bc%9atelnet-telnet-%e5%8d%94%e8%ad%b0%e7%9a%84%e7%94%a8%e6%88%b6%e7%95%8c%e9%9d%a2","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/44846\/","title":{"rendered":"Linux \u547d\u4ee4\uff1atelnet &#8211; TELNET \u5354\u8b70\u7684\u7528\u6236\u754c\u9762"},"content":{"rendered":"<h1 id=\"linux-%e5%91%bd%e4%bb%a4%ef%bc%9atelnet-telnet-%e5%8d%94%e8%ad%b0%e7%9a%84%e7%94%a8%e6%88%b6%e7%95%8c%e9%9d%a2-fitjyiHyaV\">Linux \u547d\u4ee4\uff1atelnet &#8211; TELNET \u5354\u8b70\u7684\u7528\u6236\u754c\u9762<\/h1>\n<p>\u5728\u7db2\u7d61\u7ba1\u7406\u548c\u7cfb\u7d71\u7ba1\u7406\u4e2d\uff0cTelnet \u662f\u4e00\u500b\u91cd\u8981\u7684\u5de5\u5177\uff0c\u5c24\u5176\u662f\u5728 Linux \u74b0\u5883\u4e2d\u3002Telnet \u5354\u8b70\u5141\u8a31\u7528\u6236\u901a\u904e\u7db2\u7d61\u9023\u63a5\u5230\u9060\u7a0b\u4e3b\u6a5f\uff0c\u4e26\u9032\u884c\u547d\u4ee4\u884c\u64cd\u4f5c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Telnet \u7684\u57fa\u672c\u6982\u5ff5\u3001\u4f7f\u7528\u65b9\u6cd5\u53ca\u5176\u5728\u73fe\u4ee3\u7db2\u7d61\u4e2d\u7684\u61c9\u7528\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-telnet%ef%bc%9f-fitjyiHyaV\">\u4ec0\u9ebc\u662f Telnet\uff1f<\/h2>\n<p>Telnet \u662f\u4e00\u7a2e\u7db2\u7d61\u5354\u8b70\uff0c\u4e3b\u8981\u7528\u65bc\u5728 TCP\/IP \u7db2\u7d61\u4e0a\u9032\u884c\u9060\u7a0b\u767b\u9304\u3002\u5b83\u65bc 1969 \u5e74\u9996\u6b21\u958b\u767c\uff0c\u4e26\u6210\u70ba\u4e92\u806f\u7db2\u4e0a\u6700\u65e9\u7684\u9060\u7a0b\u8a2a\u554f\u5354\u8b70\u4e4b\u4e00\u3002Telnet \u5141\u8a31\u7528\u6236\u901a\u904e\u547d\u4ee4\u884c\u754c\u9762\u8207\u9060\u7a0b\u8a08\u7b97\u6a5f\u9032\u884c\u4ea4\u4e92\uff0c\u9019\u4f7f\u5f97\u7cfb\u7d71\u7ba1\u7406\u54e1\u80fd\u5920\u65b9\u4fbf\u5730\u7ba1\u7406\u4f3a\u670d\u5668\u548c\u5176\u4ed6\u7db2\u7d61\u8a2d\u5099\u3002<\/p>\n<h2 id=\"telnet-%e7%9a%84%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-fitjyiHyaV\">Telnet \u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>Telnet \u901a\u904e TCP \u7aef\u53e3 23 \u9032\u884c\u901a\u4fe1\u3002\u7576\u7528\u6236\u767c\u9001\u4e00\u500b Telnet \u8acb\u6c42\u6642\uff0c\u5ba2\u6236\u7aef\u6703\u8207\u76ee\u6a19\u4f3a\u670d\u5668\u5efa\u7acb\u4e00\u500b TCP \u9023\u63a5\u3002\u9023\u63a5\u5efa\u7acb\u5f8c\uff0c\u7528\u6236\u53ef\u4ee5\u8f38\u5165\u547d\u4ee4\uff0c\u4e26\u63a5\u6536\u4f3a\u670d\u5668\u7684\u56de\u61c9\u3002\u9019\u4e00\u904e\u7a0b\u662f\u57fa\u65bc\u6587\u672c\u7684\uff0c\u6240\u6709\u7684\u6578\u64da\u90fd\u662f\u4ee5\u660e\u6587\u5f62\u5f0f\u50b3\u8f38\u7684\u3002<\/p>\n<h3 id=\"telnet-%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%94%a8%e6%b3%95-fitjyiHyaV\">Telnet \u7684\u57fa\u672c\u7528\u6cd5<\/h3>\n<p>\u5728 Linux \u7cfb\u7d71\u4e2d\uff0c\u4f7f\u7528 Telnet \u7684\u57fa\u672c\u547d\u4ee4\u683c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<pre><code>telnet [hostname] [port]<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u82e5\u8981\u9023\u63a5\u5230\u540d\u70ba example.com \u7684\u4f3a\u670d\u5668\uff0c\u4f7f\u7528\u9810\u8a2d\u7684\u7aef\u53e3 23\uff0c\u53ef\u4ee5\u8f38\u5165\uff1a<\/p>\n<pre><code>telnet example.com<\/code><\/pre>\n<p>\u5982\u679c\u4f3a\u670d\u5668\u904b\u884c\u5728\u4e0d\u540c\u7684\u7aef\u53e3\uff0c\u4f8b\u5982 8080\uff0c\u5247\u53ef\u4ee5\u9019\u6a23\u8f38\u5165\uff1a<\/p>\n<pre><code>telnet example.com 8080<\/code><\/pre>\n<h3 id=\"telnet-%e7%9a%84%e5%b8%b8%e8%a6%8b%e5%91%bd%e4%bb%a4-fitjyiHyaV\">Telnet \u7684\u5e38\u898b\u547d\u4ee4<\/h3>\n<p>\u4e00\u65e6\u6210\u529f\u9023\u63a5\u5230\u9060\u7a0b\u4f3a\u670d\u5668\uff0c\u7528\u6236\u53ef\u4ee5\u4f7f\u7528\u591a\u7a2e\u547d\u4ee4\u9032\u884c\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684 Telnet \u547d\u4ee4\uff1a<\/p>\n<ul>\n<li><strong>help<\/strong>\uff1a\u986f\u793a\u53ef\u7528\u547d\u4ee4\u7684\u5217\u8868\u3002<\/li>\n<li><strong>status<\/strong>\uff1a\u986f\u793a\u7576\u524d\u9023\u63a5\u7684\u72c0\u614b\u3002<\/li>\n<li><strong>quit<\/strong>\uff1a\u9000\u51fa Telnet \u6703\u8a71\u3002<\/li>\n<\/ul>\n<h2 id=\"telnet-%e7%9a%84%e5%ae%89%e5%85%a8%e6%80%a7%e8%80%83%e9%87%8f-fitjyiHyaV\">Telnet \u7684\u5b89\u5168\u6027\u8003\u91cf<\/h2>\n<p>\u5118\u7ba1 Telnet \u5728\u9060\u7a0b\u7ba1\u7406\u4e2d\u975e\u5e38\u65b9\u4fbf\uff0c\u4f46\u5176\u5b89\u5168\u6027\u554f\u984c\u4e0d\u5bb9\u5ffd\u8996\u3002\u7531\u65bc Telnet \u50b3\u8f38\u7684\u6578\u64da\u662f\u660e\u6587\u7684\uff0c\u9019\u4f7f\u5f97\u5b83\u5bb9\u6613\u53d7\u5230\u4e2d\u9593\u4eba\u653b\u64ca\u548c\u6578\u64da\u7aca\u807d\u3002\u56e0\u6b64\uff0c\u5728\u73fe\u4ee3\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u8a31\u591a\u7cfb\u7d71\u7ba1\u7406\u54e1\u9078\u64c7\u4f7f\u7528\u66f4\u5b89\u5168\u7684 SSH\uff08Secure Shell\uff09\u5354\u8b70\u4f86\u66ff\u4ee3 Telnet\u3002<\/p>\n<h2 id=\"telnet-%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-fitjyiHyaV\">Telnet \u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>\u5118\u7ba1\u5b58\u5728\u5b89\u5168\u6027\u554f\u984c\uff0cTelnet \u4ecd\u7136\u5728\u67d0\u4e9b\u7279\u5b9a\u5834\u666f\u4e2d\u88ab\u5ee3\u6cdb\u4f7f\u7528\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u5728\u5167\u90e8\u7db2\u7d61\u4e2d\u9032\u884c\u5feb\u901f\u6e2c\u8a66\u548c\u6545\u969c\u6392\u9664\u3002<\/li>\n<li>\u9023\u63a5\u5230\u67d0\u4e9b\u8a2d\u5099\uff08\u5982\u8def\u7531\u5668\u548c\u4ea4\u63db\u6a5f\uff09\u9032\u884c\u914d\u7f6e\u3002<\/li>\n<li>\u5728\u67d0\u4e9b\u820a\u7cfb\u7d71\u4e2d\uff0cTelnet \u4ecd\u7136\u662f\u552f\u4e00\u53ef\u7528\u7684\u9060\u7a0b\u8a2a\u554f\u65b9\u5f0f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-fitjyiHyaV\">\u7d50\u8ad6<\/h2>\n<p>Telnet \u4f5c\u70ba\u4e00\u7a2e\u53e4\u8001\u800c\u6709\u6548\u7684\u9060\u7a0b\u8a2a\u554f\u5354\u8b70\uff0c\u96d6\u7136\u5728\u5b89\u5168\u6027\u4e0a\u5b58\u5728\u4e0d\u8db3\uff0c\u4f46\u5728\u7279\u5b9a\u60c5\u6cc1\u4e0b\u4ecd\u7136\u5177\u6709\u5176\u7368\u7279\u7684\u50f9\u503c\u3002\u4e86\u89e3 Telnet \u7684\u57fa\u672c\u7528\u6cd5\u548c\u61c9\u7528\u5834\u666f\uff0c\u5c0d\u65bc\u7cfb\u7d71\u7ba1\u7406\u54e1\u548c\u7db2\u7d61\u5de5\u7a0b\u5e2b\u4f86\u8aaa\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u5efa\u8b70\u5728\u53ef\u80fd\u7684\u60c5\u6cc1\u4e0b\u4f7f\u7528\u66f4\u5b89\u5168\u7684\u66ff\u4ee3\u65b9\u6848\uff0c\u5982 SSH\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">VPS<\/a> \u548c\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Linux \u547d\u4ee4 telnet\uff0c\u4e86\u89e3 TELNET \u5354\u8b70\u7684\u7528\u6236\u754c\u9762\uff0c\u8f15\u9b06\u9023\u63a5\u9060\u7a0b\u4e3b\u6a5f\uff0c\u9032\u884c\u7db2\u7d61\u901a\u4fe1\u548c\u7ba1\u7406\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-44846","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44846","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=44846"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44846\/revisions"}],"predecessor-version":[{"id":44847,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44846\/revisions\/44847"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=44846"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=44846"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=44846"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}