{"id":834,"date":"2008-03-21T02:00:00","date_gmt":"2008-03-20T17:00:00","guid":{"rendered":"https:\/\/ecoop.net\/memo\/2008-03-21-2.html"},"modified":"2026-08-10T14:43:10","modified_gmt":"2026-08-10T05:43:10","slug":"2008-03-21-2","status":"publish","type":"post","link":"https:\/\/www.ecoop.net\/memo\/archives\/2008-03-21-2.html","title":{"rendered":"ssh -R \u306e\u5fdc\u7528\u4f8b"},"content":{"rendered":"<p>&#8211; SSH \u30b5\u30fc\u30d0 A \u304b\u3089 SSH \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 B \u306b\u9006\u65b9\u5411\u306b SSH \u63a5\u7d9a\u53ef\u80fd\u306b\u3059\u308b(\u53cc\u65b9\u5411SSH)<br \/>\n\u3053\u306e\u65b9\u6cd5\u3092\u4f7f\u3046\u3068\u30dd\u30fc\u30c8\u304c\u9589\u3058\u3066\u3044\u308b\u74b0\u5883\u306b\u3082\u5916\u90e8\u304b\u3089SSH\u63a5\u7d9a\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<blockquote><p>B$ ssh -R 12345:127.0.0.1:22 A # (1) 12345 \u306f\u4efb\u610f\u306e\u30dd\u30fc\u30c8\u756a\u53f7<br \/>\n(A \u306b\u30ed\u30b0\u30a4\u30f3)<br \/>\nA$ ssh 127.0.0.1:12345 # (2)<br \/>\n(A \u304b\u3089 B \u306b\u9006\u306b\u30ed\u30b0\u30a4\u30f3)<br \/>\nB$ echo hello \n<\/p><\/blockquote>\n<p>\u30e1\u30ea\u30c3\u30c8:<br \/>\n&#8212; (2)\u306b\u304a\u3044\u3066\u30af\u30e9\u30a4\u30a2\u30f3\u30c8(B)\u306eIP\u30a2\u30c9\u30ec\u30b9\u3092\u77e5\u3089\u306a\u304f\u3066\u3082\u30b5\u30fc\u30d0\u304b\u3089\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b SSH \u63a5\u7d9a\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n&#8212; \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074(B)\u306e sshd \u304c\u30ed\u30fc\u30ab\u30eb\u304b\u3089\u3057\u304b\u63a5\u7d9a\u3092\u53d7\u3051\u306a\u3044\u5834\u5408\u3067\u3082\u30b5\u30fc\u30d0\u5074(A)\u304b\u3089\u63a5\u7d9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n&nbsp;<br \/>\n\u30c7\u30e1\u30ea\u30c3\u30c8:<br \/>\n&#8212; \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074(B)\u306b\u3082\u6700\u4f4e\u9650\u30ed\u30fc\u30ab\u30eb\u304b\u3089 TCP \u3067\u63a5\u7d9a\u3067\u304d\u308b sshd (\u307e\u305f\u306f telnetd) \u304c\u5fc5\u8981\u3067\u3059\u3002<br \/>\n&#8212; (2)\u3067\u30e6\u30fc\u30b6\u540d\u304c\u30b5\u30fc\u30d0\u5074\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u3067\u7570\u306a\u308b\u5834\u5408\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306e\u30ed\u30b0\u30a4\u30f3\u53ef\u80fd\u306a\u30e6\u30fc\u30b6\u540d\u3092\u77e5\u3063\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n&#8212; (2)\u3092\u5b9f\u884c\u3059\u308b\u306b\u306f(1)\u306e\u63a5\u7d9a\u3092\u4fdd\u6301\u3057\u7d9a\u3051\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u53c2\u8003:<\/p>\n<ul>\n<li><a href=\"\/memo\/archives\/2008-03-21-1.html\">ssh \u3092\u4efb\u610f\u306e\u30dd\u30fc\u30c8\u3001\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u9006 proxy \u306b\u3059\u308b<\/a>\n<\/li>\n<li><a href=\"https:\/\/www.ecoop.net\/memo\/archives\/2005-11-25-1.html\">ssh \u3092\u4efb\u610f\u306e\u30dd\u30fc\u30c8\u3001\u30d7\u30ed\u30c8\u30b3\u30eb\u306e proxy \u306b\u3059\u308b<\/a>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>&#8211; SSH \u30b5\u30fc\u30d0 A \u304b\u3089 SSH \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 B \u306b\u9006\u65b9\u5411\u306b SSH \u63a5\u7d9a\u53ef\u80fd\u306b\u3059\u308b(\u53cc\u65b9\u5411SSH) \u3053\u306e\u65b9\u6cd5\u3092\u4f7f\u3046\u3068\u30dd\u30fc\u30c8\u304c\u9589\u3058\u3066\u3044\u308b\u74b0\u5883\u306b\u3082\u5916\u90e8\u304b\u3089SSH\u63a5\u7d9a\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 B$ ssh  &hellip; <a href=\"https:\/\/www.ecoop.net\/memo\/archives\/2008-03-21-2.html\" class=\"more-link\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">ssh -R \u306e\u5fdc\u7528\u4f8b<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[141],"tags":[64],"class_list":["post-834","post","type-post","status-publish","format-standard","hentry","category-lifehack","tag-ssh"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/posts\/834","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/comments?post=834"}],"version-history":[{"count":1,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/posts\/834\/revisions"}],"predecessor-version":[{"id":1736,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/posts\/834\/revisions\/1736"}],"wp:attachment":[{"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/media?parent=834"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/categories?post=834"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/tags?post=834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}