{"id":9015,"date":"2025-04-18T17:07:53","date_gmt":"2025-04-18T09:07:53","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/9015.html"},"modified":"2025-04-18T17:07:53","modified_gmt":"2025-04-18T09:07:53","slug":"%e8%a7%a3%e5%86%b3%ef%bc%9avscode%e8%bf%9e%e6%8e%a5%e6%9c%8d%e5%8a%a1%e5%99%a8%e6%8a%a5%e9%94%99failed-to-set-up-dynamic-port-forwarding-connection-over-ssh-to-the-vs-code-server","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/9015.html","title":{"rendered":"\u89e3\u51b3\uff1avscode\u8fde\u63a5\u670d\u52a1\u5668\u62a5\u9519\u201cFailed to set up dynamic port forwarding connection over SSH to the VS Code Server\u201d"},"content":{"rendered":"

\u95ee\u9898\u63cf\u8ff0<\/h2>\n

\u4eca\u5929\u5728\u7528vscode\u8fdc\u7a0b\u8fde\u63a5\u4e00\u4e2a\u65b0\u5efa\u7684\u534e\u4e3a\u4e91ecs\u5f39\u6027\u4e91\u670d\u52a1\u5668\u7684\u65f6\u5019，\u51fa\u73b0\u62a5\u9519：<\/p>\n

Failed to set<\/span> up dynamic port forwarding connection over SSH to the VS Code Server. (<\/span>Show log)<\/span><\/p>\n

\u540c\u65f6vscode\u4e5f\u6709\u4e2a\u63d0\u793a：<\/p>\n

\u8bbe\u7f6e SSH \u4e3b\u673a xxx.xx.xxx.xx: \u6b63\u5728\u7b49\u5f85\u7aef\u53e3\u8f6c\u53d1\u51c6\u5907\u5c31\u7eea<\/p>\n

\u7136\u540e\u5c31\u5361\u5728\u8fd9\u4e86，\u8fde\u4e0d\u4e0a\u53bb\u3002<\/p>\n

\n

\u539f\u56e0\u5206\u6790<\/h2>\n

\u70b9\u51fb\u62a5\u9519\u4fe1\u606f\u7684 show log \u67e5\u770b\u65e5\u5fd7：<\/p>\n

[<\/span>10<\/span>:51:16.199]<\/span> Remote server is listening on port 33809<\/span>
\n[<\/span>10<\/span>:51:16.199]<\/span> Parsed server configuration: {<\/span>"serverConfiguration"<\/span>:{<\/span>"remoteListeningOn"<\/span>:{<\/span>"port"<\/span>:33809}<\/span>,"osReleaseId"<\/span>:<\/span>"openEuler"<\/span>,"arch"<\/span>:<\/span>"aarch64"<\/span>,"tmpDir"<\/span>:<\/span>"\/run\/user\/0"<\/span>,"platform"<\/span>:<\/span>"linux"<\/span>,"execServerToken"<\/span>:<\/span>"1a111a1a-a111-11a1-11aa-aa1a111a11aa"<\/span>}<\/span>,"serverStartTime"<\/span>:38,"installUnpackCode"<\/span>:<\/span>""<\/span>}<\/span>
\n[<\/span>10<\/span>:51:16.199]<\/span> ** Note: Support for<\/span> architecture "aarch64"<\/span> is in<\/span> preview **
\n[<\/span>10<\/span>:51:16.205]<\/span> Starting forwarding server. local<\/span> port 45522<\/span> –><\/span> socksPort 45512<\/span> –><\/span> remotePort 33809<\/span>
\n[<\/span>10<\/span>:51:16.206]<\/span> Forwarding server listening on port 45522<\/span>
\n[<\/span>10<\/span>:51:16.207]<\/span> Waiting for<\/span> ssh<\/span> tunnel to be ready
\n[<\/span>10<\/span>:51:16.209]<\/span> [<\/span>Forwarding server port 45522<\/span>]<\/span> Got connection 0<\/span>
\n[<\/span>10<\/span>:51:16.211]<\/span> Tunneled port 33809<\/span> to local<\/span> port 45522<\/span>
\n[<\/span>10<\/span>:51:16.211]<\/span> Resolved "ssh-remote+120.46.194.18"<\/span> to "port 45522"<\/span>
\n[<\/span>10<\/span>:51:16.222]<\/span> Initizing new exec<\/span> server for<\/span> ssh-remote+120.46.194.18
\n[<\/span>10<\/span>:51:16.222]<\/span> Resolving exec<\/span> server at port 45522<\/span>
\n[<\/span>10<\/span>:51:16.223]<\/span> ><\/span>
\n[<\/span>10<\/span>:51:16.224]<\/span> [<\/span>Forwarding server port 45522<\/span>]<\/span> Got connection 1<\/span>
\n[<\/span>10<\/span>:51:16.238]<\/span> Failed to set<\/span> up socket for<\/span> dynamic port forward to remote port 33809<\/span>: Socket closed. TCP port forwarding may be disabled, or the remote server may have crashed. See the VS Code Server log above for<\/span> details.
\n[<\/span>10<\/span>:51:16.239]<\/span> Failed to set<\/span> up socket for<\/span> dynamic port forward to remote port 33809<\/span>: Socket closed. TCP port forwarding may be disabled, or the remote server may have crashed. See the VS Code Server log above for<\/span> details.
\n[<\/span>10<\/span>:51:16.258]<\/span> ><\/span> channel 3<\/span>: open<\/span> failed: administratively prohibited: open<\/span> failed
\n><\/span> channel 4<\/span>: open<\/span> failed: administratively prohibited: open<\/span> failed
\n[<\/span>10<\/span>:51:16.259]<\/span> \u9519\u8bef: \u8fdc\u7a0b\u4e3b\u673a\u4e0a\u4f3c\u4e4e\u7981\u7528\u4e86 TCP \u7aef\u53e3\u8f6c\u53d1\u3002\u786e\u4fdd sshd_config \u5177\u6709 AllowTcpForwarding yes\u3002\u5982\u6709\u9700\u8981，\u8bf7\u4e0e\u7cfb\u7edf\u7ba1\u7406\u5458\u8054\u7cfb\u3002<\/p>\n

\u53ef\u4ee5\u770b\u5230，\u95ee\u9898\u5173\u952e\u5728\u4e8e\u6700\u540e\u51e0\u884c\u63d0\u5230\u7684 \u8fdc\u7a0b\u670d\u52a1\u5668\u7981\u7528\u4e86TCP\u7aef\u53e3\u8f6c\u53d1 \u3002\u6839\u636e\u63d0\u793a\u4e5f\u53ef\u4ee5\u5f97\u77e5，\u9700\u8981\u68c0\u67e5 sshd_config \u6587\u4ef6\u4e2d\u7684 AllowTcpForwarding \u8bbe\u7f6e\u3002<\/p>\n

\n

\u89e3\u51b3\u65b9\u6848<\/h2>\n

\u901a\u8fc7\u5176\u4ed6\u65b9\u6cd5\u767b\u5f55\u8fdc\u7a0b\u670d\u52a1\u5668，\u7f16\u8f91 sshd_config ：<\/p>\n

vim<\/span> \/etc\/ssh\/sshd_config<\/p>\n

\u627e\u5230 AllowTcpForwarding \u5e76\u5c06\u5176\u8bbe\u7f6e\u4e3a yes ：<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \u6539\u5b8c\u540e\u91cd\u542fssh\u670d\u52a1：<\/p>\n

sudo<\/span> systemctl restart sshd<\/p>\n

\u7136\u540e\u5728vscode\u4e2d\u91cd\u65b0\u8fde\u63a5，\u6210\u529f 👏<\/p>\n

🔗 \u6709\u5173vscode\u8fde\u63a5\u670d\u52a1\u5668\u7684\u57fa\u672c\u64cd\u4f5c，\u53ef\u4ee5\u67e5\u770b \u8fd9\u7bc7\u535a\u5ba2<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb3.1k\u6b21\uff0c\u70b9\u8d5e21\u6b21\uff0c\u6536\u85cf11\u6b21\u3002\u89e3\u51b3vscode\u8fde\u63a5\u670d\u52a1\u5668\u62a5\u9519 \u201cFailed to set up dynamic port forwarding connection over SSH to the VS Code Server\u201d \u7684\u95ee\u9898_failed to set up dynamic port forwarding connection over ssh to the vs code<\/p>\n","protected":false},"author":2,"featured_media":9014,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[249,77,76,43,250],"topic":[],"class_list":["post-9015","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-bug","tag-ssh","tag-vscode","tag-43","tag-250"],"yoast_head":"\n\u89e3\u51b3\uff1avscode\u8fde\u63a5\u670d\u52a1\u5668\u62a5\u9519\u201cFailed to set up dynamic port forwarding connection over SSH to the VS Code Server\u201d - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/9015.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u89e3\u51b3\uff1avscode\u8fde\u63a5\u670d\u52a1\u5668\u62a5\u9519\u201cFailed to set up dynamic port forwarding connection over SSH to the VS Code Server\u201d - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb3.1k\u6b21\uff0c\u70b9\u8d5e21\u6b21\uff0c\u6536\u85cf11\u6b21\u3002\u89e3\u51b3vscode\u8fde\u63a5\u670d\u52a1\u5668\u62a5\u9519 \u201cFailed to set up dynamic port forwarding connection over SSH to the VS Code Server\u201d \u7684\u95ee\u9898_failed to set up dynamic port forwarding connection over ssh to the vs code\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/9015.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2025-04-18T09:07:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418090752-680216689d8da.png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/9015.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/9015.html\",\"name\":\"\u89e3\u51b3\uff1avscode\u8fde\u63a5\u670d\u52a1\u5668\u62a5\u9519\u201cFailed to set up dynamic port forwarding connection over SSH to the VS Code Server\u201d - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2025-04-18T09:07:53+00:00\",\"dateModified\":\"2025-04-18T09:07:53+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/9015.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/9015.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/9015.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u89e3\u51b3\uff1avscode\u8fde\u63a5\u670d\u52a1\u5668\u62a5\u9519\u201cFailed to set up dynamic port forwarding connection over SSH to the VS Code Server\u201d\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u89e3\u51b3\uff1avscode\u8fde\u63a5\u670d\u52a1\u5668\u62a5\u9519\u201cFailed to set up dynamic port forwarding connection over SSH to the VS Code Server\u201d - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/9015.html","og_locale":"zh_CN","og_type":"article","og_title":"\u89e3\u51b3\uff1avscode\u8fde\u63a5\u670d\u52a1\u5668\u62a5\u9519\u201cFailed to set up dynamic port forwarding connection over SSH to the VS Code Server\u201d - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb3.1k\u6b21\uff0c\u70b9\u8d5e21\u6b21\uff0c\u6536\u85cf11\u6b21\u3002\u89e3\u51b3vscode\u8fde\u63a5\u670d\u52a1\u5668\u62a5\u9519 \u201cFailed to set up dynamic port forwarding connection over SSH to the VS Code Server\u201d \u7684\u95ee\u9898_failed to set up dynamic port forwarding connection over ssh to the vs code","og_url":"https:\/\/www.wsisp.com\/helps\/9015.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2025-04-18T09:07:53+00:00","og_image":[{"url":"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250418090752-680216689d8da.png"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/9015.html","url":"https:\/\/www.wsisp.com\/helps\/9015.html","name":"\u89e3\u51b3\uff1avscode\u8fde\u63a5\u670d\u52a1\u5668\u62a5\u9519\u201cFailed to set up dynamic port forwarding connection over SSH to the VS Code Server\u201d - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2025-04-18T09:07:53+00:00","dateModified":"2025-04-18T09:07:53+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/9015.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/9015.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/9015.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"\u89e3\u51b3\uff1avscode\u8fde\u63a5\u670d\u52a1\u5668\u62a5\u9519\u201cFailed to set up dynamic port forwarding connection over SSH to the VS Code Server\u201d"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/9015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=9015"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/9015\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media\/9014"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=9015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=9015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=9015"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=9015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}