{"id":3953,"date":"2021-07-05T11:56:00","date_gmt":"2021-07-05T11:56:00","guid":{"rendered":"https:\/\/zynoo.com\/blog\/ssh-commands\/"},"modified":"2026-10-28T16:12:20","modified_gmt":"2026-10-28T16:12:20","slug":"ssh-commands","status":"publish","type":"post","link":"https:\/\/zynoo.com\/blog\/zh\/ssh-commands\/","title":{"rendered":"\u65b0\u624b SSH \u547d\u4ee4\u6307\u5357\uff1a\u9996\u6b21\u8fde\u63a5 Linux \u670d\u52a1\u5668"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\" id=\"h-\">SSH \u547d\u4ee4\u8ba9\u60a8\u80fd\u591f\u4ece\u81ea\u5df1\u7684\u8ba1\u7b97\u673a\u5b89\u5168\u5730\u8fde\u63a5\u5e76\u7ba1\u7406 Linux \u670d\u52a1\u5668\u3002\u65e0\u8bba\u60a8\u662f\u5728\u4f7f\u7528 VPS\u3001\u5904\u7406\u7f51\u7ad9\u6587\u4ef6\uff0c\u8fd8\u662f\u5b66\u4e60 Linux \u7ba1\u7406\uff0cSSH \u90fd\u662f\u503c\u5f97\u4f18\u5148\u638c\u63e1\u7684\u6280\u80fd\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u597d\u6d88\u606f\u662f\uff0c\u60a8\u4e0d\u5fc5\u8bb0\u4f4f\u51e0\u5341\u6761\u547d\u4ee4\u3002\u53ea\u8981\u4e86\u89e3\u5982\u4f55\u8fde\u63a5\u670d\u52a1\u5668\u5e76\u6d4f\u89c8\u5176\u6587\u4ef6\u7cfb\u7edf\uff0c\u8bb8\u591a\u65e5\u5e38\u64cd\u4f5c\u5c31\u4f1a\u53d8\u5f97\u7b80\u5355\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u5728\u8fd9\u7bc7\u9762\u5411\u65b0\u624b\u7684 SSH \u6559\u7a0b\u4e2d\uff0c\u60a8\u5c06\u5b66\u4e60\u5982\u4f55\u5efa\u7acb\u9996\u6b21\u8fde\u63a5\u3001\u6d4f\u89c8 Linux \u76ee\u5f55\u3001\u521b\u5efa\u6587\u4ef6\u4ee5\u53ca\u5b89\u5168\u65ad\u5f00\u8fde\u63a5\u3002<\/p>\n\n<h2 id=\"h-what-is-ssh\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%BB%80%E4%B9%88%E6%98%AF_SSH%EF%BC%9F\"><\/span>\u4ec0\u4e48\u662f SSH\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">SSH\uff08\u5b89\u5168\u5916\u58f3\u534f\u8bae\uff09\u662f\u4e00\u79cd\u7f51\u7edc\u534f\u8bae\uff0c\u53ef\u4e3a\u60a8\u7684\u8ba1\u7b97\u673a\u4e0e\u8fdc\u7a0b\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u63d0\u4f9b\u52a0\u5bc6\u4fdd\u62a4\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7 SSH\uff0c\u60a8\u65e0\u9700\u4f7f\u7528\u56fe\u5f62\u5316\u63a7\u5236\u9762\u677f\uff0c\u800c\u662f\u53ef\u4ee5\u901a\u8fc7\u79f0\u4e3a\u7ec8\u7aef\u7684\u547d\u4ee4\u884c\u754c\u9762\u7ba1\u7406\u670d\u52a1\u5668\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 SSH\uff1a<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u7ba1\u7406\u7f51\u7ad9\u6587\u4ef6\u548c\u76ee\u5f55\u3002<\/li>\n\n\n\n<li>\u5b89\u88c5\u548c\u66f4\u65b0\u8f6f\u4ef6\u3002<\/li>\n\n\n\n<li>\u68c0\u67e5\u670d\u52a1\u5668\u8d44\u6e90\u548c\u65e5\u5fd7\u3002<\/li>\n\n\n\n<li>\u5b89\u5168\u5730\u4f20\u8f93\u6587\u4ef6\u3002<\/li>\n\n\n\n<li>\u914d\u7f6e\u5e94\u7528\u7a0b\u5e8f\u548c\u670d\u52a1\u3002<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u6709\u4e00\u4e2a\u91cd\u8981\u533a\u522b\u9700\u8981\u4e86\u89e3\uff1a<strong>SSH \u7528\u4e8e\u8fde\u63a5\u670d\u52a1\u5668\uff0c\u800c Linux \u547d\u4ee4\u7528\u4e8e\u5728\u8fde\u63a5\u540e\u6267\u884c\u64cd\u4f5c\u3002<\/strong><\/p>\n\n<div class=\"wp-block-group zynoo-related-reading has-border-color has-text-color has-background is-layout-flow wp-block-group-is-layout-flow\" style=\"border-color:#c7d8ef;border-width:1px;border-radius:8px;border-left-color:#0069ff;border-left-width:3px;color:#24364f;background-color:#eaf2ff;margin-top:28px;margin-bottom:28px;padding-top:18px;padding-right:22px;padding-bottom:18px;padding-left:22px;font-size:16px;line-height:1.8\">\n<p class=\"wp-block-paragraph\">SSH \u5e38\u7528\u4e8e\u57fa\u4e8e Linux \u7684\u865a\u62df\u4e13\u7528\u670d\u52a1\u5668\u3002\u5982\u679c\u60a8\u4e0d\u719f\u6089\u865a\u62df\u670d\u52a1\u5668\uff0c\u6211\u4eec\u7684<a href=\"https:\/\/zynoo.com\/blog\/what-is-vps-hosting\/\">\u300a\u4ec0\u4e48\u662f VPS \u6258\u7ba1\uff1f\u300b<\/a>\u6307\u5357\u4ecb\u7ecd\u4e86\u5b83\u4eec\u7684\u5de5\u4f5c\u539f\u7406\u3002<\/p>\n<\/div>\n\n<h2 id=\"h-what-do-you-need-before-using-ssh\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%BD%BF%E7%94%A8_SSH_%E5%89%8D%E9%9C%80%E8%A6%81%E5%87%86%E5%A4%87%E4%BB%80%E4%B9%88%EF%BC%9F\"><\/span>\u4f7f\u7528 SSH \u524d\u9700\u8981\u51c6\u5907\u4ec0\u4e48\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">\u8fde\u63a5\u4e4b\u524d\uff0c\u8bf7\u786e\u4fdd\u60a8\u5df2\u51c6\u5907\u597d\uff1a<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>\u670d\u52a1\u5668 IP \u5730\u5740\uff1a<\/strong>Linux \u670d\u52a1\u5668\u7684\u5730\u5740\u3002<\/li>\n\n\n\n<li><strong>SSH \u7528\u6237\u540d\uff1a<\/strong>\u60a8\u6709\u6743\u8bbf\u95ee\u7684\u8d26\u6237\u3002<\/li>\n\n\n\n<li><strong>\u8eab\u4efd\u9a8c\u8bc1\u51ed\u636e\uff1a<\/strong>\u5bc6\u7801\u6216 SSH \u79c1\u94a5\u3002<\/li>\n\n\n\n<li><strong>SSH \u7aef\u53e3\uff1a<\/strong>\u901a\u5e38\u662f<strong>\u7aef\u53e3 22<\/strong>\uff0c\u9664\u975e\u53e6\u884c\u914d\u7f6e\u3002<\/li>\n\n\n\n<li><strong>SSH \u5ba2\u6237\u7aef\uff1a<\/strong>\u80fd\u591f\u5efa\u7acb SSH \u8fde\u63a5\u7684\u7ec8\u7aef\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Linux \u548c macOS \u81ea\u5e26 SSH \u547d\u4ee4\u884c\u5de5\u5177\u3002\u5b89\u88c5\u5ba2\u6237\u7aef\u540e\uff0cWindows 10 \u548c 11 \u4e5f\u652f\u6301\u901a\u8fc7 <a href=\"https:\/\/learn.microsoft.com\/en-us\/powershell\/\">PowerShell<\/a> \u6216 Windows Terminal \u4f7f\u7528 <a href=\"https:\/\/www.openssh.org\/\">OpenSSH<\/a>\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u670d\u52a1\u5668\u5fc5\u987b\u6b63\u5728\u8fd0\u884c SSH \u670d\u52a1\uff0c\u5e76\u5141\u8bb8\u6765\u81ea\u60a8\u6240\u5728\u7f51\u7edc\u7684\u8fde\u63a5\u3002<\/p>\n\n<h2 id=\"h-how-to-connect-to-a-linux-server-using-ssh\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%A6%82%E4%BD%95%E4%BD%BF%E7%94%A8_SSH_%E8%BF%9E%E6%8E%A5_Linux_%E6%9C%8D%E5%8A%A1%E5%99%A8\"><\/span>\u5982\u4f55\u4f7f\u7528 SSH \u8fde\u63a5 Linux \u670d\u52a1\u5668<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">\u5728\u60a8\u7684\u8ba1\u7b97\u673a\u4e0a\u6253\u5f00\u7ec8\u7aef\u3001PowerShell \u6216 Windows Terminal\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>ssh username@203.0.113.10<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u5c06 <code>username<\/code> \u66ff\u6362\u4e3a\u60a8\u7684 Linux \u8d26\u6237\u540d\uff0c\u5c06 <code>203.0.113.10<\/code> \u66ff\u6362\u4e3a\u670d\u52a1\u5668\u7684\u5b9e\u9645 IP \u5730\u5740\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u5982\u679c\u670d\u52a1\u5668\u7528\u6237\u540d\u662f <code><strong>admin<\/strong><\/code>\uff0c\u547d\u4ee4\u5c31\u4f1a\u53d8\u6210\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>ssh admin@203.0.113.10<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u670d\u52a1\u5668\u4f7f\u7528\u81ea\u5b9a\u4e49 SSH \u7aef\u53e3\uff0c\u4f8b\u5982 2222\uff0c\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fde\u63a5\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>ssh -p 2222 admin@203.0.113.10<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u9996\u6b21\u8fde\u63a5\u4e0d\u719f\u6089\u7684\u670d\u52a1\u5668\u65f6\uff0cSSH \u53ef\u80fd\u4f1a\u663e\u793a\u5176\u4e3b\u673a\u5bc6\u94a5\u6307\u7eb9\uff0c\u5e76\u8be2\u95ee\u60a8\u662f\u5426\u4fe1\u4efb\u5b83\u3002\u63a5\u53d7\u524d\uff0c\u8bf7\u901a\u8fc7\u6258\u7ba1\u670d\u52a1\u63d0\u4f9b\u5546\u6216\u5176\u4ed6\u53ef\u4fe1\u6e20\u9053\u6838\u5bf9\u6307\u7eb9\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u540e\uff0c\u60a8\u4f1a\u770b\u5230\u7c7b\u4f3c\u4e0b\u9762\u7684 Linux \u547d\u4ee4\u63d0\u793a\u7b26\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>admin@server:~$<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u606d\u559c\uff01\u60a8\u73b0\u5728\u5df2\u8fde\u63a5\u5230 Linux \u670d\u52a1\u5668\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u60a8\u5728\u6b64\u63d0\u793a\u7b26\u4e0b\u8f93\u5165\u7684\u547d\u4ee4\u4f1a\u5728\u8fdc\u7a0b\u670d\u52a1\u5668\u4e0a\u8fd0\u884c\uff0c\u800c\u4e0d\u662f\u5728\u60a8\u7684\u4e2a\u4eba\u8ba1\u7b97\u673a\u4e0a\u8fd0\u884c\u3002<\/p>\n\n<h2 id=\"h-understanding-the-linux-terminal\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%BA%86%E8%A7%A3_Linux_%E7%BB%88%E7%AB%AF\"><\/span>\u4e86\u89e3 Linux \u7ec8\u7aef<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">\u8fd0\u884c\u547d\u4ee4\u524d\uff0c\u5148\u6765\u4e86\u89e3\u7ec8\u7aef\u663e\u793a\u7684\u4fe1\u606f\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u8bf7\u770b\u8fd9\u4e2a\u793a\u4f8b\uff1a<\/p>\n\n<p class=\"wp-block-paragraph\"><code>admin@server:~$<\/code><\/p>\n\n<ul class=\"wp-block-list\">\n<li><code>admin<\/code> \u8868\u793a\u60a8\u5f53\u524d\u7684\u7528\u6237\u540d\u3002<\/li>\n\n\n\n<li><code>server<\/code> \u8868\u793a\u60a8\u8fde\u63a5\u5230\u7684\u8ba1\u7b97\u673a\u3002<\/li>\n\n\n\n<li><code>~<\/code> \u8868\u793a\u60a8\u7684\u4e3b\u76ee\u5f55\u3002<\/li>\n\n\n\n<li><code>$<\/code> \u901a\u5e38\u8868\u793a\u666e\u901a\u7528\u6237\u7684 Shell \u63d0\u793a\u7b26\u3002<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u6839\u636e Linux \u53d1\u884c\u7248\u548c Shell \u914d\u7f6e\u7684\u4e0d\u540c\uff0c\u60a8\u7684\u63d0\u793a\u7b26\u53ef\u80fd\u6709\u6240\u533a\u522b\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u73b0\u5728\uff0c\u60a8\u53ef\u4ee5\u5c1d\u8bd5\u8fd0\u884c\u7b2c\u4e00\u6279\u547d\u4ee4\u4e86\u3002<\/p>\n\n<h2 id=\"h-your-first-ssh-commands-a-hands-on-exercise\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%82%A8%E7%9A%84%E7%AC%AC%E4%B8%80%E6%89%B9_SSH_%E5%91%BD%E4%BB%A4%EF%BC%9A%E5%8A%A8%E6%89%8B%E7%BB%83%E4%B9%A0\"><\/span>\u60a8\u7684\u7b2c\u4e00\u6279 SSH \u547d\u4ee4\uff1a\u52a8\u624b\u7ec3\u4e60<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">\u4e0e\u5176\u9010\u6761\u8bb0\u5fc6\u547d\u4ee4\uff0c\u4e0d\u5982\u5b8c\u6210\u4e00\u4e2a\u7b80\u5355\u7ec3\u4e60\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u5c06\u786e\u8ba4\u5f53\u524d\u4f4d\u7f6e\u3001\u521b\u5efa\u76ee\u5f55\u3001\u6dfb\u52a0\u6587\u672c\u6587\u4ef6\uff0c\u5e76\u663e\u793a\u6587\u4ef6\u5185\u5bb9\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u6240\u6709\u66f4\u6539\u90fd\u5c06\u5728\u60a8\u81ea\u5df1\u7684\u4e3b\u76ee\u5f55\u4e2d\u8fdb\u884c\u3002<\/p>\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"614\" src=\"https:\/\/zynoo.com\/blog\/wp-content\/uploads\/2021\/07\/ssh-commands-practise-1024x614.webp\" alt=\"ZYNOO SSH \u547d\u4ee4\" class=\"wp-image-3330\" srcset=\"https:\/\/zynoo.com\/blog\/wp-content\/uploads\/2021\/07\/ssh-commands-practise-1024x614.webp 1024w, https:\/\/zynoo.com\/blog\/wp-content\/uploads\/2021\/07\/ssh-commands-practise-300x180.webp 300w, https:\/\/zynoo.com\/blog\/wp-content\/uploads\/2021\/07\/ssh-commands-practise-768x461.webp 768w, https:\/\/zynoo.com\/blog\/wp-content\/uploads\/2021\/07\/ssh-commands-practise-1536x921.webp 1536w, https:\/\/zynoo.com\/blog\/wp-content\/uploads\/2021\/07\/ssh-commands-practise.webp 1619w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<h3 id=\"h-step-1-check-your-username-and-location\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%AC%AC_1_%E6%AD%A5%EF%BC%9A%E6%A3%80%E6%9F%A5%E7%94%A8%E6%88%B7%E5%90%8D%E5%92%8C%E5%BD%93%E5%89%8D%E4%BD%8D%E7%BD%AE\"><\/span>\u7b2c 1 \u6b65\uff1a\u68c0\u67e5\u7528\u6237\u540d\u548c\u5f53\u524d\u4f4d\u7f6e<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">\u9996\u5148\u8fd0\u884c\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>whoami<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4f1a\u663e\u793a\u5f53\u524d\u4f1a\u8bdd\u6240\u4f7f\u7528\u7684\u7528\u6237\u540d\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u63a5\u7740\u8fd0\u884c\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>pwd<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\"><code>pwd<\/code> \u547d\u4ee4\u662f <em>print working directory\uff08\u663e\u793a\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\uff09<\/em>\u7684\u7f29\u5199\uff0c\u7528\u4e8e\u663e\u793a\u60a8\u5728\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7684\u5f53\u524d\u4f4d\u7f6e\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u60a8\u53ef\u80fd\u4f1a\u770b\u5230\uff1a<\/p>\n\n<p class=\"wp-block-paragraph\"><code><strong>\/home\/admin<\/strong><\/code><\/p>\n\n<p class=\"wp-block-paragraph\">\u8fd9\u8868\u793a\u60a8\u5f53\u524d\u4f4d\u4e8e <code>admin<\/code> \u7528\u6237\u7684\u4e3b\u76ee\u5f55\u4e2d\u3002<\/p>\n\n<h3 id=\"h-step-2-list-files-and-directories\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%AC%AC_2_%E6%AD%A5%EF%BC%9A%E5%88%97%E5%87%BA%E6%96%87%E4%BB%B6%E5%92%8C%E7%9B%AE%E5%BD%95\"><\/span>\u7b2c 2 \u6b65\uff1a\u5217\u51fa\u6587\u4ef6\u548c\u76ee\u5f55<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">\u8fd0\u884c\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>ls -la<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4f1a\u663e\u793a\u5f53\u524d\u76ee\u5f55\u4e2d\u7684\u6587\u4ef6\u548c\u6587\u4ef6\u5939\uff0c\u5305\u62ec\u9690\u85cf\u9879\u3002<\/p>\n\n<p class=\"wp-block-paragraph\"><code>-l<\/code> \u9009\u9879\u63d0\u4f9b\u8be6\u7ec6\u4fe1\u606f\uff0c<code>-a<\/code> \u9009\u9879\u5219\u4f1a\u663e\u793a\u9690\u85cf\u6587\u4ef6\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u6d4f\u89c8\u76ee\u5f55\u6216\u68c0\u67e5\u6587\u4ef6\u662f\u5426\u5b58\u5728\u65f6\uff0c\u60a8\u4f1a\u7ecf\u5e38\u7528\u5230 <code>ls<\/code>\u3002<\/p>\n\n<h3 id=\"h-step-3-create-a-new-directory\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%AC%AC_3_%E6%AD%A5%EF%BC%9A%E5%88%9B%E5%BB%BA%E6%96%B0%E7%9B%AE%E5%BD%95\"><\/span>\u7b2c 3 \u6b65\uff1a\u521b\u5efa\u65b0\u76ee\u5f55<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u6765\u4e3a\u8fd9\u6b21\u7ec3\u4e60\u521b\u5efa\u4e00\u4e2a\u6587\u4ef6\u5939\u3002<\/p>\n\n<pre class=\"wp-block-code\"><code><code>mkdir ~\/ssh-practice<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\"><code>mkdir<\/code> \u547d\u4ee4\u7528\u4e8e\u521b\u5efa\u76ee\u5f55\u3002\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u5728\u60a8\u7684\u4e3b\u76ee\u5f55\u4e2d\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a <code>ssh-practice<\/code> \u7684\u76ee\u5f55\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u5165\u8be5\u76ee\u5f55\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>cd ~\/ssh-practice<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u73b0\u5728\u8fd0\u884c\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>pwd<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u7ec8\u7aef\u5e94\u663e\u793a\u7c7b\u4f3c\u4ee5\u4e0b\u5185\u5bb9\u7684\u8def\u5f84\uff1a<\/p>\n\n<p class=\"wp-block-paragraph\"><code><strong>\/home\/admin\/ssh-practice<\/strong><\/code><\/p>\n\n<p class=\"wp-block-paragraph\"><code><strong>cd<\/strong><\/code> \u547d\u4ee4\u662f <em>change directory\uff08\u5207\u6362\u76ee\u5f55\uff09<\/em>\u7684\u7f29\u5199\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528 <code><strong>cd ..<\/strong><\/code> \u8fdb\u5165\u4e0a\u4e00\u7ea7\u76ee\u5f55\uff0c\u6216\u4f7f\u7528 <code><strong>cd ~<\/strong><\/code> \u8fd4\u56de\u4e3b\u76ee\u5f55\u3002<\/p>\n\n<h3 id=\"h-step-4-create-your-first-file\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%AC%AC_4_%E6%AD%A5%EF%BC%9A%E5%88%9B%E5%BB%BA%E7%AC%AC%E4%B8%80%E4%B8%AA%E6%96%87%E4%BB%B6\"><\/span>\u7b2c 4 \u6b65\uff1a\u521b\u5efa\u7b2c\u4e00\u4e2a\u6587\u4ef6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">\u73b0\u5728\u521b\u5efa\u4e00\u4e2a\u7a7a\u6587\u672c\u6587\u4ef6\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>touch hello.txt<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u6587\u4ef6\u5c1a\u4e0d\u5b58\u5728\uff0c<code>touch<\/code> \u547d\u4ee4\u4f1a\u521b\u5efa\u5b83\uff1b\u5982\u679c\u6587\u4ef6\u5df2\u5b58\u5728\uff0c\u8be5\u547d\u4ee4\u4f1a\u66f4\u65b0\u5176\u65f6\u95f4\u6233\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u68c0\u67e5\u76ee\u5f55\u5185\u5bb9\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>ls -l<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u60a8\u5e94\u8be5\u80fd\u5728\u5217\u8868\u4e2d\u770b\u5230 <code><strong>hello.txt<\/strong><\/code>\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u63a5\u4e0b\u6765\u6dfb\u52a0\u4e00\u4e9b\u6587\u672c\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>printf 'Hello from Linux!\\n' &gt; hello.txt<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\"><code>printf<\/code> \u547d\u4ee4\u751f\u6210\u6587\u672c\uff0c<code>&gt;<\/code> \u5219\u5c06\u8f93\u51fa\u5199\u5165\u6587\u4ef6\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u8bf7\u6ce8\u610f\uff1a<code>&gt;<\/code> \u8fd0\u7b97\u7b26\u4f1a\u8986\u76d6\u76ee\u6807\u6587\u4ef6\u7684\u73b0\u6709\u5185\u5bb9\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u8981\u663e\u793a\u5199\u5165\u7684\u5185\u5bb9\uff0c\u8bf7\u8fd0\u884c\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>cat hello.txt<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u60a8\u5e94\u8be5\u4f1a\u770b\u5230\uff1a<\/p>\n\n<p class=\"wp-block-paragraph\"><code><strong>Hello from Linux!<\/strong><\/code><\/p>\n\n<p class=\"wp-block-paragraph\">\u81f3\u6b64\uff0c\u60a8\u5df2\u7ecf\u901a\u8fc7 SSH \u521b\u5efa\u4e86\u76ee\u5f55\u3001\u8fdb\u5165\u8be5\u76ee\u5f55\u3001\u5199\u5165\u6587\u4ef6\u5e76\u663e\u793a\u4e86\u6587\u4ef6\u5185\u5bb9\u3002<\/p>\n\n<h3 id=\"h-step-5-disconnect-safely\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%AC%AC_5_%E6%AD%A5%EF%BC%9A%E5%AE%89%E5%85%A8%E6%96%AD%E5%BC%80%E8%BF%9E%E6%8E%A5\"><\/span>\u7b2c 5 \u6b65\uff1a\u5b89\u5168\u65ad\u5f00\u8fde\u63a5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">\u5b8c\u6210\u64cd\u4f5c\u540e\uff0c\u8f93\u5165\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>exit<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4f1a\u5173\u95ed\u8fdc\u7a0b Shell \u4f1a\u8bdd\uff0c\u5e76\u8fd4\u56de\u672c\u5730\u7ec8\u7aef\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u65ad\u5f00\u8fde\u63a5\u65f6\uff0c\u60a8\u4e0d\u9700\u8981\u5173\u95ed\u6216\u91cd\u542f VPS\u3002\u670d\u52a1\u5668\u4f1a\u7ee7\u7eed\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n\n<h2 id=\"h-how-to-transfer-files-using-ssh\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%A6%82%E4%BD%95%E4%BD%BF%E7%94%A8_SSH_%E4%BC%A0%E8%BE%93%E6%96%87%E4%BB%B6\"><\/span>\u5982\u4f55\u4f7f\u7528 SSH \u4f20\u8f93\u6587\u4ef6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">SSH \u8fd8\u53ef\u4ee5\u5728\u60a8\u7684\u8ba1\u7b97\u673a\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u5b89\u5168\u5730\u4f20\u8f93\u6587\u4ef6\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e2a\u7b80\u5355\u7684\u65b9\u6cd5\u662f\u4f7f\u7528 <code>scp<\/code>\uff08\u5b89\u5168\u590d\u5236\uff09\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u8981\u5c06\u8ba1\u7b97\u673a\u4e0a\u7684\u6587\u4ef6\u4e0a\u4f20\u5230\u7ec3\u4e60\u76ee\u5f55\uff0c\u8bf7<strong>\u5728\u672c\u5730\u7ec8\u7aef\u4e2d<\/strong>\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u800c\u4e0d\u662f\u5728 SSH \u4f1a\u8bdd\u4e2d\u8fd0\u884c\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>scp .\/example.txt admin@203.0.113.10:~\/ssh-practice\/<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u5c06\u7528\u6237\u540d\u548c IP \u5730\u5740\u66ff\u6362\u4e3a\u60a8\u81ea\u5df1\u7684\u4fe1\u606f\u3002\u672c\u5730\u6587\u4ef6 <code>example.txt<\/code> \u5fc5\u987b\u5df2\u5b58\u5728\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u8981\u4ece\u670d\u52a1\u5668\u4e0b\u8f7d\u6587\u4ef6\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>scp admin@203.0.113.10:~\/ssh-practice\/hello.txt .\/<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4f1a\u5c06 <code><strong>hello.txt<\/strong><\/code> \u7684\u526f\u672c\u4fdd\u5b58\u5230\u5f53\u524d\u672c\u5730\u76ee\u5f55\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u5982\u9700\u4ea4\u4e92\u5f0f\u4f20\u8f93\u6587\u4ef6\uff0c\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528\u57fa\u4e8e SSH \u8fde\u63a5\u8fd0\u884c\u7684 SFTP\u3002<\/p>\n\n<h2 id=\"h-understanding-ssh-keys\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%BA%86%E8%A7%A3_SSH_%E5%AF%86%E9%92%A5\"><\/span>\u4e86\u89e3 SSH \u5bc6\u94a5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">SSH \u652f\u6301\u5bc6\u7801\u8eab\u4efd\u9a8c\u8bc1\u548c\u516c\u94a5\u8eab\u4efd\u9a8c\u8bc1\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u4f7f\u7528 SSH \u5bc6\u94a5\u65f6\uff0c\u60a8\u9700\u8981\u521b\u5efa\u4e00\u5bf9\u76f8\u4e92\u5173\u8054\u7684\u5bc6\u94a5\uff1a<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>\u516c\u94a5\uff1a<\/strong>\u5b89\u88c5\u5728\u670d\u52a1\u5668\u4e0a\uff0c\u7528\u4e8e\u6388\u6743\u8bbf\u95ee\u3002<\/li>\n\n\n\n<li><strong>\u79c1\u94a5\uff1a<\/strong>\u5b89\u5168\u5730\u4fdd\u5b58\u5728\u60a8\u7684\u8ba1\u7b97\u673a\u4e0a\u3002<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u7edd\u4e0d\u8981\u4e0e\u4ed6\u4eba\u5206\u4eab\u79c1\u94a5\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u751f\u6210 Ed25519 \u5bc6\u94a5\u5bf9\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>ssh-keygen -t ed25519<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u6309\u7167\u63d0\u793a\u64cd\u4f5c\uff0c\u5e76\u8bbe\u7f6e\u4e00\u4e2a\u9ad8\u5f3a\u5ea6\u7684\u5bc6\u94a5\u53e3\u4ee4\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u5728 Linux \u6216 macOS \u4e0a\uff0c\u5982\u679c\u670d\u52a1\u5668\u5141\u8bb8\u60a8\u901a\u8fc7\u73b0\u6709\u65b9\u5f0f\u767b\u5f55\uff0c\u4e14\u5df2\u5b89\u88c5 <code>ssh-copy-id<\/code>\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6dfb\u52a0\u516c\u94a5\uff1a<\/p>\n\n<pre class=\"wp-block-code\"><code><code>ssh-copy-id admin@203.0.113.10<\/code><\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e9b VPS \u63d0\u4f9b\u5546\u4e5f\u5141\u8bb8\u901a\u8fc7\u63a7\u5236\u9762\u677f\u914d\u7f6e\u516c\u94a5\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u66f4\u6539\u5bc6\u7801\u8eab\u4efd\u9a8c\u8bc1\u8bbe\u7f6e\u4e4b\u524d\uff0c\u8bf7\u5148\u6d4b\u8bd5\u65b0\u7684\u5bc6\u94a5\u767b\u5f55\u65b9\u5f0f\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u5bf9\u65b0\u624b\u6765\u8bf4\uff0c\u6700\u91cd\u8981\u7684\u539f\u5219\u5f88\u7b80\u5355\uff1a<strong>\u4fdd\u62a4\u597d\u79c1\u94a5\u3001\u6838\u9a8c\u670d\u52a1\u5668\u8eab\u4efd\uff0c\u5e76\u4e14\u5728\u786e\u8ba4\u66ff\u4ee3\u65b9\u5f0f\u6709\u6548\u4e4b\u524d\uff0c\u7edd\u4e0d\u8981\u7981\u7528\u73b0\u6709\u7684\u8eab\u4efd\u9a8c\u8bc1\u65b9\u5f0f\u3002<\/strong><\/p>\n\n<h2 id=\"h-common-ssh-connection-errors\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%B8%B8%E8%A7%81_SSH_%E8%BF%9E%E6%8E%A5%E9%94%99%E8%AF%AF\"><\/span>\u5e38\u89c1 SSH \u8fde\u63a5\u9519\u8bef<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">SSH \u8fde\u63a5\u6709\u65f6\u4f1a\u5931\u8d25\u3002\u7406\u89e3\u9519\u8bef\u4fe1\u606f\u6709\u52a9\u4e8e\u627e\u51fa\u95ee\u9898\u3002<\/p>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\u9519\u8bef<\/th><th>\u53ef\u80fd\u7684\u539f\u56e0<\/th><\/tr><tr><td>\u8fde\u63a5\u8d85\u65f6<\/td><td>\u7f51\u7edc\u8def\u7531\u3001\u9632\u706b\u5899\u95ee\u9898\uff0c\u6216\u670d\u52a1\u5668\u65e0\u6cd5\u8bbf\u95ee<\/td><\/tr><tr><td>\u8fde\u63a5\u88ab\u62d2\u7edd<\/td><td>SSH \u670d\u52a1\u672a\u76d1\u542c\u6307\u5b9a\u7aef\u53e3<\/td><\/tr><tr><td>\u6743\u9650\u88ab\u62d2\u7edd\uff08publickey\uff09<\/td><td>\u7528\u6237\u540d\u3001SSH \u5bc6\u94a5\u6216\u670d\u52a1\u5668\u6743\u9650\u4e0d\u6b63\u786e<\/td><\/tr><tr><td>\u4e3b\u673a\u5bc6\u94a5\u9a8c\u8bc1\u5931\u8d25<\/td><td>\u670d\u52a1\u5668\u8eab\u4efd\u4e0e\u5df2\u4fdd\u5b58\u7684\u5bc6\u94a5\u4e0d\u5339\u914d<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u9047\u5230\u8fde\u63a5\u95ee\u9898\uff0c\u8bf7\u6838\u5bf9 IP \u5730\u5740\u3001\u7528\u6237\u540d\u3001\u7aef\u53e3\u548c\u8eab\u4efd\u9a8c\u8bc1\u51ed\u636e\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u9047\u5230\u8eab\u4efd\u9a8c\u8bc1\u95ee\u9898\uff0c\u8bf7\u68c0\u67e5\u60a8\u662f\u5426\u4f7f\u7528\u4e86\u6b63\u786e\u7684\u79c1\u94a5\uff0c\u4ee5\u53ca\u5bf9\u5e94\u7684\u516c\u94a5\u662f\u5426\u5df2\u5728\u670d\u52a1\u5668\u4e0a\u83b7\u5f97\u6388\u6743\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u4e0d\u8981\u4e3a\u4e86\u7ed5\u8fc7\u610f\u5916\u51fa\u73b0\u7684\u8b66\u544a\u800c\u7981\u7528 SSH \u4e3b\u673a\u5bc6\u94a5\u9a8c\u8bc1\u3002\u8bf7\u5148\u6838\u9a8c\u670d\u52a1\u5668\u8eab\u4efd\u3002<\/p>\n\n<h2 id=\"h-essential-ssh-security-tips\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"SSH_%E5%AE%89%E5%85%A8%E8%A6%81%E7%82%B9\"><\/span>SSH \u5b89\u5168\u8981\u70b9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">\u7ba1\u7406\u751f\u4ea7\u670d\u52a1\u5668\u4e4b\u524d\uff0c\u8bf7\u9075\u5faa\u4ee5\u4e0b\u57fa\u672c\u5b89\u5168\u505a\u6cd5\uff1a<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u5728\u652f\u6301\u7684\u60c5\u51b5\u4e0b\uff0c\u4f7f\u7528\u5e26\u6709\u9ad8\u5f3a\u5ea6\u5bc6\u94a5\u53e3\u4ee4\u7684 SSH \u5bc6\u94a5\u3002<\/li>\n\n\n\n<li>\u4fdd\u62a4\u597d\u79c1\u94a5\u548c\u767b\u5f55\u51ed\u636e\u3002<\/li>\n\n\n\n<li>\u53ca\u65f6\u66f4\u65b0\u64cd\u4f5c\u7cfb\u7edf\u548c SSH \u8f6f\u4ef6\u3002<\/li>\n\n\n\n<li>\u9664\u975e\u5fc5\u8981\uff0c\u5426\u5219\u907f\u514d\u76f4\u63a5\u4ee5 root \u8eab\u4efd\u767b\u5f55\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528\u9002\u5f53\u7684\u9632\u706b\u5899\u89c4\u5219\u9650\u5236 SSH \u8bbf\u95ee\u3002<\/li>\n\n\n\n<li>\u66f4\u6539 SSH \u8bbe\u7f6e\u524d\uff0c\u786e\u4fdd\u6709\u5176\u4ed6\u6062\u590d\u8bbf\u95ee\u7684\u65b9\u5f0f\u3002<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">SSH \u63d0\u4f9b\u52a0\u5bc6\u901a\u4fe1\uff0c\u4f46\u60a8\u7684\u670d\u52a1\u5668\u4ecd\u9700\u8981\u59a5\u5584\u7ef4\u62a4\u548c\u7ba1\u7406\u8bbf\u95ee\u6743\u9650\u3002<\/p>\n\n<h2 id=\"h-what-should-you-learn-after-ssh\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%AD%A6%E4%BC%9A_SSH_%E5%90%8E%E8%BF%98%E5%BA%94%E8%AF%A5%E5%AD%A6%E4%BB%80%E4%B9%88%EF%BC%9F\"><\/span>\u5b66\u4f1a SSH \u540e\u8fd8\u5e94\u8be5\u5b66\u4ec0\u4e48\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">\u719f\u6089\u5982\u4f55\u8fde\u63a5 Linux \u670d\u52a1\u5668\u548c\u6d4f\u89c8\u76ee\u5f55\u540e\uff0c\u60a8\u53ef\u4ee5\u9010\u6b65\u62d3\u5c55\u6280\u80fd\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u5efa\u8bae\u6309\u4ee5\u4e0b\u987a\u5e8f\u5b66\u4e60\uff1a<\/p>\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Linux \u6587\u4ef6\u7ba1\u7406\uff1a<\/strong>\u5b66\u4e60\u590d\u5236\u3001\u79fb\u52a8\u3001\u91cd\u547d\u540d\u548c\u67e5\u770b\u6587\u4ef6\u3002<\/li>\n\n\n\n<li><strong>\u6587\u4ef6\u6743\u9650\uff1a<\/strong>\u4e86\u89e3 <strong><code>chmod<\/code>\u3001<code>chown<\/code><\/strong> \u548c\u7ba1\u7406\u5458\u6743\u9650\u3002<\/li>\n\n\n\n<li><strong>\u8f6f\u4ef6\u7ba1\u7406\uff1a<\/strong>\u4f7f\u7528 <strong>APT <\/strong>\u6216 <strong>DNF<\/strong> \u5b89\u88c5\u548c\u66f4\u65b0\u8f6f\u4ef6\u5305\u3002<\/li>\n\n\n\n<li><strong>\u670d\u52a1\u7ba1\u7406\uff1a<\/strong>\u4f7f\u7528 <code><strong>systemctl<\/strong><\/code> \u542f\u52a8\u3001\u505c\u6b62\u548c\u67e5\u770b\u670d\u52a1\u3002<\/li>\n\n\n\n<li><strong>\u670d\u52a1\u5668\u76d1\u63a7\uff1a<\/strong>\u68c0\u67e5\u5185\u5b58\u3001\u78c1\u76d8\u4f7f\u7528\u60c5\u51b5\u548c\u7cfb\u7edf\u65e5\u5fd7\u3002<\/li>\n<\/ol>\n\n<p class=\"wp-block-paragraph\">\u638c\u63e1\u8fd9\u4e9b\u6280\u80fd\u540e\uff0c\u60a8\u5c06\u66f4\u5bb9\u6613\u7ba1\u7406\u7f51\u7ad9\u3001\u6392\u67e5\u5e94\u7528\u7a0b\u5e8f\u95ee\u9898\uff0c\u5e76\u66f4\u6709\u4fe1\u5fc3\u5730\u7ef4\u62a4 Linux \u670d\u52a1\u5668\u3002<\/p>\n\n<h2 id=\"h-frequently-asked-questions\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98\"><\/span>\u5e38\u89c1\u95ee\u9898<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1792933706831\"><strong class=\"schema-faq-question\">SSH \u547d\u4ee4\u6709\u4ec0\u4e48\u7528\u9014\uff1f<\/strong> <p class=\"schema-faq-answer\">SSH \u547d\u4ee4\u7528\u4e8e\u5b89\u5168\u5730\u8fde\u63a5\u8fdc\u7a0b\u7cfb\u7edf\u3001\u6267\u884c\u547d\u4ee4\u548c\u4f20\u8f93\u6587\u4ef6\u3002\u8fde\u63a5\u540e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Linux Shell \u547d\u4ee4\u7ba1\u7406\u6587\u4ef6\u3001\u8f6f\u4ef6\u548c\u670d\u52a1\u5668\u670d\u52a1\u3002<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1792933736576\"><strong class=\"schema-faq-question\">\u53ef\u4ee5\u5728 Windows \u4e0a\u4f7f\u7528 SSH \u5417\uff1f<\/strong> <p class=\"schema-faq-answer\">\u53ef\u4ee5\u3002Windows 10 \u548c 11 \u652f\u6301 OpenSSH\uff1b\u5b89\u88c5\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7 PowerShell \u6216 Windows Terminal \u4f7f\u7528\u3002<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1792933748360\"><strong class=\"schema-faq-question\">\u4f7f\u7528 SSH \u9700\u8981 root \u6743\u9650\u5417\uff1f<\/strong> <p class=\"schema-faq-answer\">\u4e0d\u9700\u8981\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7 SSH \u8fde\u63a5\u666e\u901a\u7528\u6237\u8d26\u6237\u3002\u67d0\u4e9b\u7ba1\u7406\u64cd\u4f5c\u9700\u8981\u63d0\u5347\u6743\u9650\uff0c\u4f46\u65e5\u5e38\u6587\u4ef6\u7ba1\u7406\u548c\u76ee\u5f55\u6d4f\u89c8\u901a\u5e38\u4e0d\u9700\u8981\u3002<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1792933760719\"><strong class=\"schema-faq-question\">\u65b0\u624b\u4f7f\u7528 SSH \u5b89\u5168\u5417\uff1f<\/strong> <p class=\"schema-faq-answer\">\u5b89\u5168\uff0c\u524d\u63d0\u662f\u60a8\u4e86\u89e3\u81ea\u5df1\u6267\u884c\u7684\u547d\u4ee4\uff0c\u5e76\u9075\u5faa\u57fa\u672c\u5b89\u5168\u505a\u6cd5\u3002\u5728\u5c1d\u8bd5\u66f4\u6539\u7cfb\u7edf\u7ea7\u8bbe\u7f6e\u4e4b\u524d\uff0c\u5148\u4ece\u98ce\u9669\u8f83\u4f4e\u7684\u6587\u4ef6\u548c\u76ee\u5f55\u64cd\u4f5c\u5f00\u59cb\u3002<\/p> <\/div> <\/div>\n\n<h3 id=\"h-conclusion\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%80%BB%E7%BB%93\"><\/span>\u603b\u7ed3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">SSH \u662f\u5b66\u4e60 Linux \u670d\u52a1\u5668\u7ba1\u7406\u7684\u5fc5\u5907\u6280\u80fd\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u5b89\u5168\u8bbf\u95ee\u8fdc\u7a0b\u7cfb\u7edf\u3001\u7ba1\u7406\u6587\u4ef6\u3001\u4f20\u8f93\u6570\u636e\u548c\u6267\u884c\u65e5\u5e38\u7ef4\u62a4\u7684\u65b9\u5f0f\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u5b66\u4e60 SSH \u547d\u4ee4\u7684\u6700\u4f73\u65b9\u5f0f\u662f\u52a8\u624b\u7ec3\u4e60\u3002\u5148\u4ece\u8fde\u63a5\u670d\u52a1\u5668\u3001\u6d4f\u89c8\u76ee\u5f55\u548c\u521b\u5efa\u6587\u4ef6\u5f00\u59cb\uff0c\u518d\u9010\u6b65\u5b66\u4e60\u66f4\u9ad8\u7ea7\u7684\u7ba1\u7406\u4efb\u52a1\u3002<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>\u719f\u6089\u9996\u6b21 SSH \u4f1a\u8bdd\u7684\u64cd\u4f5c\u540e\uff0c\u60a8\u5c31\u5177\u5907\u4e86\u5b66\u4e60\u51e0\u4e4e\u6240\u6709\u5176\u4ed6 Linux \u670d\u52a1\u5668\u6559\u7a0b\u6240\u9700\u7684\u57fa\u7840\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SSH \u547d\u4ee4\u8ba9\u60a8\u80fd\u591f\u4ece\u81ea\u5df1\u7684\u8ba1\u7b97\u673a\u5b89\u5168\u5730\u8fde\u63a5\u5e76\u7ba1\u7406 Linux \u670d\u52a1\u5668\u3002\u65e0\u8bba\u60a8\u662f\u5728\u4f7f\u7528 VPS\u3001\u5904\u7406\u7f51\u7ad9\u6587\u4ef6\uff0c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3955,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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