{"id":45658,"date":"2024-10-07T00:56:40","date_gmt":"2024-10-06T16:56:40","guid":{"rendered":"https:\/\/server.hk\/cnblog\/45658\/"},"modified":"2024-11-14T10:36:18","modified_gmt":"2024-11-14T02:36:18","slug":"%e9%80%9a%e9%81%8e-ssh-%e5%af%a6%e7%8f%be-tcp-ip-%e9%9a%a7%e9%81%93%ef%bc%88%e7%ab%af%e5%8f%a3%e8%bd%89%e7%99%bc%ef%bc%89%ef%bc%9a%e4%bd%bf%e7%94%a8-openssh-%e5%8f%af%e8%83%bd%e7%9a%84-8-%e7%a8%ae","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/45658\/","title":{"rendered":"\u901a\u904e SSH \u5be6\u73fe TCP \/ IP \u96a7\u9053\uff08\u7aef\u53e3\u8f49\u767c\uff09\uff1a\u4f7f\u7528 OpenSSH \u53ef\u80fd\u7684 8 \u7a2e\u5834\u666f"},"content":{"rendered":"<h1 id=\"%e9%80%9a%e9%81%8e-ssh-%e5%af%a6%e7%8f%be-tcp-ip-%e9%9a%a7%e9%81%93%ef%bc%88%e7%ab%af%e5%8f%a3%e8%bd%89%e7%99%bc%ef%bc%89%ef%bc%9a%e4%bd%bf%e7%94%a8-openssh-%e5%8f%af%e8%83%bd%e7%9a%84-8-%e7%a8%ae-ZnecyXfzcc\">\u901a\u904e SSH \u5be6\u73fe TCP \/ IP \u96a7\u9053\uff08\u7aef\u53e3\u8f49\u767c\uff09\uff1a\u4f7f\u7528 OpenSSH \u53ef\u80fd\u7684 8 \u7a2e\u5834\u666f<\/h1>\n<p>SSH\uff08\u5b89\u5168\u5916\u6bbc\u5354\u8b70\uff09\u4e0d\u50c5\u50c5\u662f\u4e00\u7a2e\u5b89\u5168\u7684\u9060\u7a0b\u767b\u9304\u5de5\u5177\uff0c\u5b83\u9084\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u7aef\u53e3\u8f49\u767c\u529f\u80fd\uff0c\u5141\u8a31\u7528\u6236\u901a\u904e\u52a0\u5bc6\u7684\u96a7\u9053\u4f86\u5b89\u5168\u5730\u50b3\u8f38\u6578\u64da\u3002\u9019\u7a2e\u6280\u8853\u5728\u8a31\u591a\u5834\u666f\u4e2d\u90fd\u975e\u5e38\u6709\u7528\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u4fdd\u8b77\u654f\u611f\u6578\u64da\u6216\u7e5e\u904e\u7db2\u7d61\u9650\u5236\u7684\u60c5\u6cc1\u4e0b\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4f7f\u7528 OpenSSH \u5be6\u73fe TCP\/IP \u96a7\u9053\u7684\u516b\u7a2e\u53ef\u80fd\u5834\u666f\u3002<\/p>\n<h2 id=\"1-%e5%ae%89%e5%85%a8%e5%9c%b0%e8%a8%aa%e5%95%8f%e5%85%a7%e9%83%a8%e6%9c%8d%e5%8b%99-ZnecyXfzcc\">1. \u5b89\u5168\u5730\u8a2a\u554f\u5167\u90e8\u670d\u52d9<\/h2>\n<p>\u5728\u4f01\u696d\u74b0\u5883\u4e2d\uff0c\u8a31\u591a\u670d\u52d9\u53ef\u80fd\u50c5\u5728\u5167\u90e8\u7db2\u7d61\u4e2d\u53ef\u7528\u3002\u901a\u904e SSH \u96a7\u9053\uff0c\u7528\u6236\u53ef\u4ee5\u5b89\u5168\u5730\u8a2a\u554f\u9019\u4e9b\u670d\u52d9\u3002\u4f8b\u5982\uff0c\u5047\u8a2d\u6709\u4e00\u500b\u5167\u90e8\u7684 MySQL \u6578\u64da\u5eab\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5efa\u7acb\u96a7\u9053\uff1a<\/p>\n<pre><code>ssh -L 3306:localhost:3306 user@remote-server<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u672c\u5730\u7684 3306 \u7aef\u53e3\u8a2a\u554f\u9060\u7a0b MySQL \u6578\u64da\u5eab\u3002<\/p>\n<h2 id=\"2-%e7%b9%9e%e9%81%8e%e9%98%b2%e7%81%ab%e7%89%86%e9%99%90%e5%88%b6-ZnecyXfzcc\">2. \u7e5e\u904e\u9632\u706b\u7246\u9650\u5236<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u9632\u706b\u7246\u53ef\u80fd\u6703\u963b\u6b62\u7279\u5b9a\u7aef\u53e3\u7684\u8a2a\u554f\u3002\u4f7f\u7528 SSH \u96a7\u9053\uff0c\u60a8\u53ef\u4ee5\u5c07\u6d41\u91cf\u8f49\u767c\u5230\u5176\u4ed6\u7aef\u53e3\uff0c\u5f9e\u800c\u7e5e\u904e\u9019\u4e9b\u9650\u5236\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u5c07 HTTP \u6d41\u91cf\u8f49\u767c\u5230 SSH \u96a7\u9053\u7684\u7aef\u53e3\uff1a<\/p>\n<pre><code>ssh -D 8080 user@remote-server<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u60a8\u53ef\u4ee5\u901a\u904e SOCKS \u4ee3\u7406\u4f86\u8a2a\u554f\u88ab\u5c01\u9396\u7684\u7db2\u7ad9\u3002<\/p>\n<h2 id=\"3-%e5%ae%89%e5%85%a8%e7%9a%84%e6%96%87%e4%bb%b6%e5%82%b3%e8%bc%b8-ZnecyXfzcc\">3. \u5b89\u5168\u7684\u6587\u4ef6\u50b3\u8f38<\/h2>\n<p>\u4f7f\u7528 SCP\uff08\u5b89\u5168\u8907\u88fd\u5354\u8b70\uff09\u6216 SFTP\uff08SSH \u6587\u4ef6\u50b3\u8f38\u5354\u8b70\uff09\u9032\u884c\u6587\u4ef6\u50b3\u8f38\u6642\uff0cSSH \u96a7\u9053\u53ef\u4ee5\u63d0\u4f9b\u984d\u5916\u7684\u5b89\u5168\u6027\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u5168\u5730\u50b3\u8f38\u6587\u4ef6\uff1a<\/p>\n<pre><code>scp localfile.txt user@remote-server:\/path\/to\/remote\/<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u6587\u4ef6\u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u6703\u88ab\u52a0\u5bc6\uff0c\u4fdd\u8b77\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"4-%e9%81%a0%e7%a8%8b%e6%a1%8c%e9%9d%a2%e8%a8%aa%e5%95%8f-ZnecyXfzcc\">4. \u9060\u7a0b\u684c\u9762\u8a2a\u554f<\/h2>\n<p>\u5982\u679c\u60a8\u9700\u8981\u9060\u7a0b\u8a2a\u554f\u684c\u9762\u74b0\u5883\uff0c\u53ef\u4ee5\u4f7f\u7528 SSH \u96a7\u9053\u4f86\u5b89\u5168\u5730\u8f49\u767c VNC \u6216 RDP \u6d41\u91cf\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc VNC\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>ssh -L 5901:localhost:5901 user@remote-server<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u672c\u5730\u7684 5901 \u7aef\u53e3\u8a2a\u554f\u9060\u7a0b\u684c\u9762\u3002<\/p>\n<h2 id=\"5-%e9%80%a3%e6%8e%a5%e5%88%b0%e9%9b%b2%e6%9c%8d%e5%8b%99-ZnecyXfzcc\">5. \u9023\u63a5\u5230\u96f2\u670d\u52d9<\/h2>\n<p>\u8a31\u591a\u96f2\u670d\u52d9\u63d0\u4f9b\u5546\u63d0\u4f9b API \u63a5\u53e3\uff0c\u901a\u904e SSH \u96a7\u9053\u53ef\u4ee5\u5b89\u5168\u5730\u8a2a\u554f\u9019\u4e9b\u63a5\u53e3\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u5c07 API \u8acb\u6c42\u8f49\u767c\u5230\u96f2\u670d\u52d9\u7684\u7aef\u53e3\uff1a<\/p>\n<pre><code>ssh -L 8080:api.cloudservice.com:80 user@remote-server<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u672c\u5730\u7684 8080 \u7aef\u53e3\u5b89\u5168\u5730\u8a2a\u554f\u96f2\u670d\u52d9\u7684 API\u3002<\/p>\n<h2 id=\"6-%e6%b8%ac%e8%a9%a6%e5%92%8c%e9%96%8b%e7%99%bc%e7%92%b0%e5%a2%83-ZnecyXfzcc\">6. \u6e2c\u8a66\u548c\u958b\u767c\u74b0\u5883<\/h2>\n<p>\u5728\u958b\u767c\u904e\u7a0b\u4e2d\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u6e2c\u8a66\u4e0d\u540c\u7684\u670d\u52d9\u3002\u4f7f\u7528 SSH \u96a7\u9053\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u672c\u5730\u670d\u52d9\u8f49\u767c\u5230\u9060\u7a0b\u670d\u52d9\u5668\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>ssh -R 8080:localhost:3000 user@remote-server<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u60a8\u53ef\u4ee5\u5728\u9060\u7a0b\u670d\u52d9\u5668\u4e0a\u8a2a\u554f\u672c\u5730\u7684\u958b\u767c\u74b0\u5883\u3002<\/p>\n<h2 id=\"7-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%82%99%e4%bb%bd-ZnecyXfzcc\">7. \u6578\u64da\u5eab\u5099\u4efd<\/h2>\n<p>\u5728\u9032\u884c\u6578\u64da\u5eab\u5099\u4efd\u6642\uff0c\u4f7f\u7528 SSH \u96a7\u9053\u53ef\u4ee5\u78ba\u4fdd\u5099\u4efd\u904e\u7a0b\u7684\u5b89\u5168\u6027\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5c07\u5099\u4efd\u6578\u64da\u5b89\u5168\u5730\u50b3\u8f38\u5230\u9060\u7a0b\u670d\u52d9\u5668\uff1a<\/p>\n<pre><code>mysqldump -u user -p database | ssh user@remote-server \"cat &gt; backup.sql\"<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u5099\u4efd\u6578\u64da\u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u6703\u88ab\u52a0\u5bc6\u3002<\/p>\n<h2 id=\"8-%e7%9b%a3%e6%8e%a7%e5%92%8c%e6%97%a5%e8%aa%8c%e6%94%b6%e9%9b%86-ZnecyXfzcc\">8. \u76e3\u63a7\u548c\u65e5\u8a8c\u6536\u96c6<\/h2>\n<p>\u5728\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u76e3\u63a7\u548c\u65e5\u8a8c\u6536\u96c6\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4f7f\u7528 SSH \u96a7\u9053\uff0c\u60a8\u53ef\u4ee5\u5b89\u5168\u5730\u5c07\u65e5\u8a8c\u6578\u64da\u50b3\u8f38\u5230\u96c6\u4e2d\u5f0f\u65e5\u8a8c\u670d\u52d9\u5668\uff1a<\/p>\n<pre><code>ssh -L 514:localhost:514 user@remote-server<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u672c\u5730\u7684 514 \u7aef\u53e3\u5c07\u65e5\u8a8c\u6578\u64da\u5b89\u5168\u5730\u767c\u9001\u5230\u9060\u7a0b\u670d\u52d9\u5668\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ZnecyXfzcc\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e SSH \u5be6\u73fe TCP\/IP \u96a7\u9053\uff08\u7aef\u53e3\u8f49\u767c\uff09\u662f\u4e00\u7a2e\u9748\u6d3b\u4e14\u5b89\u5168\u7684\u6578\u64da\u50b3\u8f38\u65b9\u5f0f\uff0c\u9069\u7528\u65bc\u591a\u7a2e\u5834\u666f\u3002\u7121\u8ad6\u662f\u5b89\u5168\u5730\u8a2a\u554f\u5167\u90e8\u670d\u52d9\u3001\u7e5e\u904e\u9632\u706b\u7246\u9650\u5236\uff0c\u9084\u662f\u9032\u884c\u5b89\u5168\u7684\u6587\u4ef6\u50b3\u8f38\uff0cSSH \u96a7\u9053\u90fd\u80fd\u63d0\u4f9b\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u5982\u679c\u60a8\u9700\u8981\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\u4f86\u652f\u6301\u9019\u4e9b\u64cd\u4f5c\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u4f7f\u7528 OpenSSH \u5be6\u73fe TCP\/IP \u96a7\u9053\u7684 8 \u7a2e\u5834\u666f\uff0c\u4e86\u89e3\u7aef\u53e3\u8f49\u767c\u7684\u61c9\u7528\u8207\u6280\u5de7\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-45658","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45658","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=45658"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45658\/revisions"}],"predecessor-version":[{"id":45659,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45658\/revisions\/45659"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=45658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=45658"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=45658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}