{"id":15697,"date":"2024-11-18T14:32:17","date_gmt":"2024-11-18T06:32:17","guid":{"rendered":"https:\/\/fwq.ai\/blog\/15697\/"},"modified":"2024-11-18T14:32:17","modified_gmt":"2024-11-18T06:32:17","slug":"linux%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%9a%84ssh%e8%bf%9e%e6%8e%a5%e6%96%ad%e5%bc%80%e9%97%ae%e9%a2%98%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/15697\/","title":{"rendered":"Linux\u670d\u52a1\u5668\u7684SSH\u8fde\u63a5\u65ad\u5f00\u95ee\u9898\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"<p>\u5982\u4f55\u89e3\u51b3linux\u670d\u52a1\u5668\u4e0a\u7684ssh\u8fde\u63a5\u4e2d\u65ad\u95ee\u9898<\/p>\n<p>\u968f\u7740\u4e91\u8ba1\u7b97\u548c\u8fdc\u7a0b\u5de5\u4f5c\u7684\u666e\u53ca\uff0c\u8fdc\u7a0b\u8fde\u63a5\u5230Linux\u670d\u52a1\u5668\u6210\u4e3a\u4e86\u65e5\u5e38\u5de5\u4f5c\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u7136\u800c\uff0c\u6709\u65f6SSH\u8fde\u63a5\u53ef\u80fd\u4f1a\u51fa\u73b0\u4e2d\u65ad\u7684\u60c5\u51b5\uff0c\u7ed9\u6211\u4eec\u5e26\u6765\u4e0d\u4fbf\u548c\u56f0\u6270\u3002\u672c\u6587\u5c06\u5206\u4eab\u4e00\u4e9b\u89e3\u51b3Linux\u670d\u52a1\u5668\u4e0aSSH\u8fde\u63a5\u4e2d\u65ad\u95ee\u9898\u7684\u65b9\u6cd5\uff0c\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u548c\u7ef4\u62a4\u670d\u52a1\u5668\u3002<\/p>\n<p>\u4e00\u3001\u7f51\u7edc\u95ee\u9898<\/p>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u6392\u9664\u7f51\u7edc\u95ee\u9898\u3002\u7f51\u7edc\u7a33\u5b9a\u4e0e\u5426\u76f4\u63a5\u5f71\u54cd\u5230SSH\u8fde\u63a5\u7684\u8d28\u91cf\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u53ef\u80fd\u5bfc\u81f4SSH\u8fde\u63a5\u4e2d\u65ad\u7684\u7f51\u7edc\u95ee\u9898\u4ee5\u53ca\uff1a<\/p>\n<ol>\n<li>\u7f51\u7edc\u5ef6\u8fdf\uff1a\u68c0\u67e5\u7f51\u7edc\u5ef6\u8fdf\u662f\u5426\u8fc7\u9ad8\u3002\u4f7f\u7528ping\u547d\u4ee4\u6d4b\u8bd5\u670d\u52a1\u5668\u7684\u7f51\u7edc\u8fde\u901a\u6027\uff0c\u5e76\u68c0\u67e5\u8fd4\u56de\u7684\u5ef6\u8fdf\u503c\u3002\u5982\u679c\u5ef6\u8fdf\u503c\u8f83\u9ad8\uff0c\u53ef\u80fd\u9700\u8981\u4f18\u5316\u7f51\u7edc\u8fde\u63a5\u6216\u8005\u9009\u62e9\u66f4\u7a33\u5b9a\u7684\u7f51\u7edc\u4f9b\u5e94\u5546\u3002<\/li>\n<li>\u4e22\u5305\u7387\uff1a\u5982\u679c\u60a8\u7ecf\u5e38\u9047\u5230SSH\u8fde\u63a5\u4e2d\u65ad\u7684\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528traceroute\u547d\u4ee4\u6765\u68c0\u67e5\u4e22\u5305\u7387\u3002\u5982\u679c\u53d1\u73b0\u4e22\u5305\u7387\u5f88\u9ad8\uff0c\u6709\u53ef\u80fd\u662f\u7f51\u7edc\u94fe\u8def\u6216\u8005\u670d\u52a1\u5668\u51fa\u73b0\u4e86\u95ee\u9898\u3002\u60a8\u53ef\u4ee5\u8054\u7cfb\u7f51\u7edc\u7ba1\u7406\u5458\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002<\/li>\n<li>\u9632\u706b\u5899\u8bbe\u7f6e\uff1a\u68c0\u67e5\u670d\u52a1\u5668\u4e0a\u7684\u9632\u706b\u5899\u8bbe\u7f6e\uff0c\u7279\u522b\u662fiptables\u6216\u8005ufw\u7b49\u8f6f\u4ef6\u9632\u706b\u5899\u3002\u6709\u65f6\u5019\u9632\u706b\u5899\u914d\u7f6e\u6709\u95ee\u9898\uff0c\u4f1a\u5bfc\u81f4SSH\u8fde\u63a5\u88ab\u963b\u65ad\u3002\u786e\u4fdd\u6b63\u786e\u914d\u7f6e\u9632\u706b\u5899\u89c4\u5219\uff0c\u5141\u8bb8SSH\u8fde\u63a5\u901a\u8fc7\u3002<\/li>\n<\/ol>\n<p>\u4e8c\u3001SSH\u914d\u7f6e\u95ee\u9898<\/p>\n<p>\u9664\u4e86\u7f51\u7edc\u95ee\u9898\u5916\uff0c\u4e00\u4e9bSSH\u914d\u7f6e\u95ee\u9898\u4e5f\u53ef\u80fd\u5bfc\u81f4\u8fde\u63a5\u4e2d\u65ad\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684SSH\u914d\u7f6e\u95ee\u9898\u4ee5\u53ca\u89e3\u51b3\u65b9\u6cd5\uff1a<\/p>\n<ol>\n<li>Idle\u8d85\u65f6\u65f6\u95f4\uff1a\u670d\u52a1\u5668\u4e0a\u53ef\u80fd\u8bbe\u7f6e\u4e86SSH\u4f1a\u8bdd\u7684\u8d85\u65f6\u65f6\u95f4\u3002\u5982\u679c\u60a8\u957f\u65f6\u95f4\u6ca1\u6709\u64cd\u4f5cSSH\u4f1a\u8bdd\uff0c\u53ef\u80fd\u4f1a\u88ab\u670d\u52a1\u5668\u65ad\u5f00\u8fde\u63a5\u3002\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539sshd_config\u6587\u4ef6\u4e2d\u7684ClientAliveInterval\u548cClientAliveCountMax\u53c2\u6570\u6765\u5ef6\u957f\u8d85\u65f6\u65f6\u95f4\u3002<\/li>\n<li>\u6700\u5927\u8fde\u63a5\u6570\u9650\u5236\uff1a\u5728\u9ad8\u8d1f\u8f7d\u60c5\u51b5\u4e0b\uff0c\u670d\u52a1\u5668\u53ef\u80fd\u8bbe\u7f6e\u4e86\u6700\u5927\u8fde\u63a5\u6570\u9650\u5236\u3002\u5982\u679c\u60a8\u65e0\u6cd5\u8fde\u63a5\u5230\u670d\u52a1\u5668\uff0c\u53ef\u80fd\u662f\u56e0\u4e3a\u8fde\u63a5\u6570\u5df2\u8fbe\u5230\u4e0a\u9650\u3002\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539sshd_config\u6587\u4ef6\u4e2d\u7684MaxSessions\u53c2\u6570\u6765\u589e\u52a0\u6700\u5927\u8fde\u63a5\u6570\u3002<\/li>\n<li>SSH\u7248\u672c\u4e0d\u5339\u914d\uff1aSSH\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u7248\u672c\u4e0d\u5339\u914d\u4e5f\u53ef\u80fd\u5bfc\u81f4\u8fde\u63a5\u4e2d\u65ad\u3002\u786e\u4fdd\u60a8\u4f7f\u7528\u7684SSH\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u7248\u672c\u517c\u5bb9\uff0c\u5e76\u4e14\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539sshd_config\u6587\u4ef6\u4e2d\u7684Protocol\u53c2\u6570\u6765\u9009\u62e9\u652f\u6301\u7684SSH\u7248\u672c\u3002<\/li>\n<\/ol>\n<p>\u4e09\u3001\u670d\u52a1\u5668\u8d44\u6e90\u95ee\u9898<\/p>\n<p>\u6700\u540e\uff0c\u670d\u52a1\u5668\u8d44\u6e90\u4e0d\u8db3\u4e5f\u6709\u53ef\u80fd\u5bfc\u81f4SSH\u8fde\u63a5\u4e2d\u65ad\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u670d\u52a1\u5668\u8d44\u6e90\u95ee\u9898\u7684\u89e3\u51b3\u65b9\u6cd5\uff1a<\/p>\n<ol>\n<li>\u5185\u5b58\u4e0d\u8db3\uff1a\u5982\u679c\u670d\u52a1\u5668\u7684\u5185\u5b58\u4e0d\u8db3\uff0c\u53ef\u80fd\u5bfc\u81f4\u7cfb\u7edf\u5d29\u6e83\u6216\u8005\u54cd\u5e94\u7f13\u6162\uff0c\u4ece\u800c\u4e2d\u65adSSH\u8fde\u63a5\u3002\u901a\u8fc7\u76d1\u6d4b\u5185\u5b58\u4f7f\u7528\u60c5\u51b5\u5e76\u53ca\u65f6\u6269\u5145\u670d\u52a1\u5668\u7684\u5185\u5b58\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002<\/li>\n<li>CPU\u8d1f\u8f7d\u8fc7\u9ad8\uff1a\u5982\u679c\u670d\u52a1\u5668\u7684CPU\u8d1f\u8f7d\u8fc7\u9ad8\uff0c\u53ef\u80fd\u5bfc\u81f4SSH\u8fde\u63a5\u4e2d\u65ad\u3002\u4f7f\u7528top\u6216\u8005htop\u7b49\u5de5\u5177\u6765\u76d1\u6d4bCPU\u7684\u4f7f\u7528\u60c5\u51b5\uff0c\u5e76\u5c1d\u8bd5\u4f18\u5316\u5e94\u7528\u7a0b\u5e8f\u4ee5\u964d\u4f4eCPU\u8d1f\u8f7d\u3002<\/li>\n<li>\u78c1\u76d8\u7a7a\u95f4\u4e0d\u8db3\uff1a\u5982\u679c\u78c1\u76d8\u7a7a\u95f4\u4e0d\u8db3\uff0c\u53ef\u80fd\u5bfc\u81f4\u7cfb\u7edf\u65e0\u6cd5\u5199\u5165\u6570\u636e\uff0c\u4ece\u800c\u4e2d\u65adSSH\u8fde\u63a5\u3002\u901a\u8fc7\u5b9a\u671f\u6e05\u7406\u6216\u8005\u589e\u52a0\u78c1\u76d8\u7a7a\u95f4\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002<\/li>\n<\/ol>\n<p>\u603b\u7ed3<\/p>\n<p>\u5728\u4f7f\u7528Linux\u670d\u52a1\u5668\u65f6\uff0cSSH\u8fde\u63a5\u4e2d\u65ad\u662f\u4e00\u4e2a\u5e38\u89c1\u7684\u95ee\u9898\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u4e00\u4e9b\u53ef\u80fd\u5bfc\u81f4SSH\u8fde\u63a5\u4e2d\u65ad\u7684\u95ee\u9898\u4ee5\u53ca\u89e3\u51b3\u65b9\u6cd5\uff0c\u5305\u62ec\u7f51\u7edc\u95ee\u9898\u3001SSH\u914d\u7f6e\u95ee\u9898\u548c\u670d\u52a1\u5668\u8d44\u6e90\u95ee\u9898\u3002\u901a\u8fc7\u6392\u67e5\u548c\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u60a8\u5c06\u80fd\u591f\u66f4\u597d\u5730\u7ba1\u7406\u548c\u7ef4\u62a4Linux\u670d\u52a1\u5668\uff0c\u5e76\u4fdd\u6301SSH\u8fde\u63a5\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fLinux\u670d\u52a1\u5668\u7684SSH\u8fde\u63a5\u65ad\u5f00\u95ee\u9898\u5982\u4f55\u89e3\u51b3\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u89e3\u51b3linux\u670d\u52a1\u5668\u4e0a\u7684ssh\u8fde\u63a5\u4e2d\u65ad\u95ee\u9898 \u968f\u7740\u4e91\u8ba1\u7b97\u548c\u8fdc\u7a0b\u5de5\u4f5c\u7684\u666e\u53ca\uff0c\u8fdc\u7a0b\u8fde\u63a5\u5230Linux\u670d\u52a1\u5668\u6210\u4e3a\u4e86\u65e5\u5e38\u5de5\u4f5c\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u7136\u800c\uff0c\u6709\u65f6SSH\u8fde\u63a5\u53ef\u80fd\u4f1a\u51fa\u73b0\u4e2d\u65ad\u7684\u60c5\u51b5\uff0c\u7ed9\u6211\u4eec\u5e26\u6765\u4e0d\u4fbf\u548c\u56f0\u6270\u3002\u672c\u6587\u5c06\u5206\u4eab\u4e00\u4e9b\u89e3\u51b3Linux\u670d\u52a1\u5668\u4e0aSSH\u8fde\u63a5\u4e2d\u65ad\u95ee\u9898\u7684\u65b9\u6cd5\uff0c\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u548c\u7ef4\u62a4\u670d\u52a1\u5668\u3002 \u4e00\u3001\u7f51\u7edc\u95ee\u9898 \u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u6392\u9664\u7f51\u7edc\u95ee\u9898\u3002\u7f51\u7edc\u7a33\u5b9a\u4e0e\u5426\u76f4\u63a5\u5f71\u54cd\u5230SSH\u8fde\u63a5\u7684\u8d28\u91cf\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u53ef\u80fd\u5bfc\u81f4SSH\u8fde\u63a5\u4e2d\u65ad\u7684\u7f51\u7edc\u95ee\u9898\u4ee5\u53ca\uff1a \u7f51\u7edc\u5ef6\u8fdf\uff1a\u68c0\u67e5\u7f51\u7edc\u5ef6\u8fdf\u662f\u5426\u8fc7\u9ad8\u3002\u4f7f\u7528ping\u547d\u4ee4\u6d4b\u8bd5\u670d\u52a1\u5668\u7684\u7f51\u7edc\u8fde\u901a\u6027\uff0c\u5e76\u68c0\u67e5\u8fd4\u56de\u7684\u5ef6\u8fdf\u503c\u3002\u5982\u679c\u5ef6\u8fdf\u503c\u8f83\u9ad8\uff0c\u53ef\u80fd\u9700\u8981\u4f18\u5316\u7f51\u7edc\u8fde\u63a5\u6216\u8005\u9009\u62e9\u66f4\u7a33\u5b9a\u7684\u7f51\u7edc\u4f9b\u5e94\u5546\u3002 \u4e22\u5305\u7387\uff1a\u5982\u679c\u60a8\u7ecf\u5e38\u9047\u5230SSH\u8fde\u63a5\u4e2d\u65ad\u7684\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528traceroute\u547d\u4ee4\u6765\u68c0\u67e5\u4e22\u5305\u7387\u3002\u5982\u679c\u53d1\u73b0\u4e22\u5305\u7387\u5f88\u9ad8\uff0c\u6709\u53ef\u80fd\u662f\u7f51\u7edc\u94fe\u8def\u6216\u8005\u670d\u52a1\u5668\u51fa\u73b0\u4e86\u95ee\u9898\u3002\u60a8\u53ef\u4ee5\u8054\u7cfb\u7f51\u7edc\u7ba1\u7406\u5458\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002 \u9632\u706b\u5899\u8bbe\u7f6e\uff1a\u68c0\u67e5\u670d\u52a1\u5668\u4e0a\u7684\u9632\u706b\u5899\u8bbe\u7f6e\uff0c\u7279\u522b\u662fiptables\u6216\u8005ufw\u7b49\u8f6f\u4ef6\u9632\u706b\u5899\u3002\u6709\u65f6\u5019\u9632\u706b\u5899\u914d\u7f6e\u6709\u95ee\u9898\uff0c\u4f1a\u5bfc\u81f4SSH\u8fde\u63a5\u88ab\u963b\u65ad\u3002\u786e\u4fdd\u6b63\u786e\u914d\u7f6e\u9632\u706b\u5899\u89c4\u5219\uff0c\u5141\u8bb8SSH\u8fde\u63a5\u901a\u8fc7\u3002 \u4e8c\u3001SSH\u914d\u7f6e\u95ee\u9898 \u9664\u4e86\u7f51\u7edc\u95ee\u9898\u5916\uff0c\u4e00\u4e9bSSH\u914d\u7f6e\u95ee\u9898\u4e5f\u53ef\u80fd\u5bfc\u81f4\u8fde\u63a5\u4e2d\u65ad\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684SSH\u914d\u7f6e\u95ee\u9898\u4ee5\u53ca\u89e3\u51b3\u65b9\u6cd5\uff1a Idle\u8d85\u65f6\u65f6\u95f4\uff1a\u670d\u52a1\u5668\u4e0a\u53ef\u80fd\u8bbe\u7f6e\u4e86SSH\u4f1a\u8bdd\u7684\u8d85\u65f6\u65f6\u95f4\u3002\u5982\u679c\u60a8\u957f\u65f6\u95f4\u6ca1\u6709\u64cd\u4f5cSSH\u4f1a\u8bdd\uff0c\u53ef\u80fd\u4f1a\u88ab\u670d\u52a1\u5668\u65ad\u5f00\u8fde\u63a5\u3002\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539sshd_config\u6587\u4ef6\u4e2d\u7684ClientAliveInterval\u548cClientAliveCountMax\u53c2\u6570\u6765\u5ef6\u957f\u8d85\u65f6\u65f6\u95f4\u3002 \u6700\u5927\u8fde\u63a5\u6570\u9650\u5236\uff1a\u5728\u9ad8\u8d1f\u8f7d\u60c5\u51b5\u4e0b\uff0c\u670d\u52a1\u5668\u53ef\u80fd\u8bbe\u7f6e\u4e86\u6700\u5927\u8fde\u63a5\u6570\u9650\u5236\u3002\u5982\u679c\u60a8\u65e0\u6cd5\u8fde\u63a5\u5230\u670d\u52a1\u5668\uff0c\u53ef\u80fd\u662f\u56e0\u4e3a\u8fde\u63a5\u6570\u5df2\u8fbe\u5230\u4e0a\u9650\u3002\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539sshd_config\u6587\u4ef6\u4e2d\u7684MaxSessions\u53c2\u6570\u6765\u589e\u52a0\u6700\u5927\u8fde\u63a5\u6570\u3002 SSH\u7248\u672c\u4e0d\u5339\u914d\uff1aSSH\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u7248\u672c\u4e0d\u5339\u914d\u4e5f\u53ef\u80fd\u5bfc\u81f4\u8fde\u63a5\u4e2d\u65ad\u3002\u786e\u4fdd\u60a8\u4f7f\u7528\u7684SSH\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u7248\u672c\u517c\u5bb9\uff0c\u5e76\u4e14\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539sshd_config\u6587\u4ef6\u4e2d\u7684Protocol\u53c2\u6570\u6765\u9009\u62e9\u652f\u6301\u7684SSH\u7248\u672c\u3002 \u4e09\u3001\u670d\u52a1\u5668\u8d44\u6e90\u95ee\u9898 \u6700\u540e\uff0c\u670d\u52a1\u5668\u8d44\u6e90\u4e0d\u8db3\u4e5f\u6709\u53ef\u80fd\u5bfc\u81f4SSH\u8fde\u63a5\u4e2d\u65ad\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u670d\u52a1\u5668\u8d44\u6e90\u95ee\u9898\u7684\u89e3\u51b3\u65b9\u6cd5\uff1a \u5185\u5b58\u4e0d\u8db3\uff1a\u5982\u679c\u670d\u52a1\u5668\u7684\u5185\u5b58\u4e0d\u8db3\uff0c\u53ef\u80fd\u5bfc\u81f4\u7cfb\u7edf\u5d29\u6e83\u6216\u8005\u54cd\u5e94\u7f13\u6162\uff0c\u4ece\u800c\u4e2d\u65adSSH\u8fde\u63a5\u3002\u901a\u8fc7\u76d1\u6d4b\u5185\u5b58\u4f7f\u7528\u60c5\u51b5\u5e76\u53ca\u65f6\u6269\u5145\u670d\u52a1\u5668\u7684\u5185\u5b58\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002 CPU\u8d1f\u8f7d\u8fc7\u9ad8\uff1a\u5982\u679c\u670d\u52a1\u5668\u7684CPU\u8d1f\u8f7d\u8fc7\u9ad8\uff0c\u53ef\u80fd\u5bfc\u81f4SSH\u8fde\u63a5\u4e2d\u65ad\u3002\u4f7f\u7528top\u6216\u8005htop\u7b49\u5de5\u5177\u6765\u76d1\u6d4bCPU\u7684\u4f7f\u7528\u60c5\u51b5\uff0c\u5e76\u5c1d\u8bd5\u4f18\u5316\u5e94\u7528\u7a0b\u5e8f\u4ee5\u964d\u4f4eCPU\u8d1f\u8f7d\u3002 \u78c1\u76d8\u7a7a\u95f4\u4e0d\u8db3\uff1a\u5982\u679c\u78c1\u76d8\u7a7a\u95f4\u4e0d\u8db3\uff0c\u53ef\u80fd\u5bfc\u81f4\u7cfb\u7edf\u65e0\u6cd5\u5199\u5165\u6570\u636e\uff0c\u4ece\u800c\u4e2d\u65adSSH\u8fde\u63a5\u3002\u901a\u8fc7\u5b9a\u671f\u6e05\u7406\u6216\u8005\u589e\u52a0\u78c1\u76d8\u7a7a\u95f4\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002 \u603b\u7ed3 \u5728\u4f7f\u7528Linux\u670d\u52a1\u5668\u65f6\uff0cSSH\u8fde\u63a5\u4e2d\u65ad\u662f\u4e00\u4e2a\u5e38\u89c1\u7684\u95ee\u9898\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u4e00\u4e9b\u53ef\u80fd\u5bfc\u81f4SSH\u8fde\u63a5\u4e2d\u65ad\u7684\u95ee\u9898\u4ee5\u53ca\u89e3\u51b3\u65b9\u6cd5\uff0c\u5305\u62ec\u7f51\u7edc\u95ee\u9898\u3001SSH\u914d\u7f6e\u95ee\u9898\u548c\u670d\u52a1\u5668\u8d44\u6e90\u95ee\u9898\u3002\u901a\u8fc7\u6392\u67e5\u548c\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u60a8\u5c06\u80fd\u591f\u66f4\u597d\u5730\u7ba1\u7406\u548c\u7ef4\u62a4Linux\u670d\u52a1\u5668\uff0c\u5e76\u4fdd\u6301SSH\u8fde\u63a5\u7684\u7a33\u5b9a\u6027\u3002 \u4ee5\u4e0a\u5c31\u662fLinux\u670d\u52a1\u5668\u7684SSH\u8fde\u63a5\u65ad\u5f00\u95ee\u9898\u5982\u4f55\u89e3\u51b3\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-15697","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/15697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=15697"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/15697\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=15697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=15697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=15697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}