{"id":239,"date":"2017-01-22T14:44:44","date_gmt":"2017-01-22T05:44:44","guid":{"rendered":"https:\/\/blog.chanha.me\/?p=239"},"modified":"2017-01-22T20:34:11","modified_gmt":"2017-01-22T11:34:11","slug":"ssh-%ec%84%a4%ec%a0%95","status":"publish","type":"post","link":"https:\/\/blog.chanha.kr\/?p=239","title":{"rendered":"SSH \uc124\uc815"},"content":{"rendered":"<p>NAS\uc5d0 \ub298 \ubaa8\ub2c8\ud130\uc640 \ud0a4\ubcf4\ub4dc\ub97c \uc7a5\ucc29\ud574 \uc124\uc815\ud55c\ub2e4\uba74 \ubc88\uac70\ub86d\uae30 \ub54c\ubb38\uc5d0<\/p>\n<p>\ub370\uc2a4\ud06c\ud0d1\uc5d0\uc11c \uc6d0\uaca9\uc73c\ub85c \uc811\uc18d\ud560 \uc218 \uc788\ub294 SSH\ub97c \uc124\uc815\ud574 \uc6d0\uaca9\uc73c\ub85c \uc791\uc5c5\ud560 \uc218 \uc788\ub294 \ud658\uacbd\uc744 \ub9cc\ub4dc\ub294 \uac83\uc774 \uc88b\ub2e4.<\/p>\n<p>\uc6b0\ubd84\ud22c\ub97c \uc124\uce58\ud560\ub54c openSSH server\uac00 \uc790\ub3d9\uc801\uc73c\ub85c \uc124\uce58\ub418\uc9c0\ub9cc<\/p>\n<pre class=\"lang:sh decode:true\">dpkg -l |grep ssh<\/pre>\n<p>\ub85c \ud655\uc778\ud574\u00a0\ud639\uc5ec\ub098 openSSH server\uac00 \uc124\uce58\ub418\uc5b4 \uc788\uc9c0 \uc54a\ub2e4\uba74<\/p>\n<pre class=\"lang:sh decode:true\">sudo apt-get install openssh-server\r\n<\/pre>\n<p>\uba85\ub839\uc5b4\ub97c \ud1b5\ud574 openSSH server\ub97c \uc124\uce58\ud574\uc900\ub2e4.<\/p>\n<p>\uadf8 \ud6c4<\/p>\n<pre class=\"lang:sh decode:true\">sudo vim \/etc\/ssh\/sshd_config<\/pre>\n<p>\uba85\ub839\uc5b4\ub97c \ud1b5\ud574\uc11c \uc124\uc815\ud30c\uc77c\uc744 \uc5f4\uc5b4 \uc544\ub798\uc640 \uac19\uc774 \ud3ec\ud2b8\ubc88\ud638\ub77c\uace0 \uc801\ud78c \uacf3\uc744 \uc784\uc758\uc758 \uc22b\uc790\ub85c \ubc14\uafb8\uc5b4\uc900\ub2e4. (\uae30\ubcf8\uac12 22)<\/p>\n<p>\ubcc0\uacbd\ud558\uc9c0 \uc54a\uc544\ub3c4 \uc0ac\uc6a9\uc0c1\uc5d0\ub294 \ud070 \ubb38\uc81c\uac00 \uc5c6\uc73c\ub098 \ubcf4\uc548\uc0c1 \ubcc0\uacbd\ud574\uc8fc\ub294 \uac83\uc774 \uc88b\ub2e4.<\/p>\n<blockquote><p>10000\uc774\ud558\ub294 \uc0ac\uc6a9\ub418\ub294 \ud3ec\ud2b8\uac00 \uc788\uc744 \uc218\ub3c4 \uc788\uc73c\ub2c8 \uadf8 \uc774\uc0c1\uc758 \uc22b\uc790\ub97c \uc0ac\uc6a9\ud558\uc790.<\/p>\n<pre class=\"lang:sh decode:true\">netstat -tnlp\r\n<\/pre>\n<p>\uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud558\uba74 \ud604\uc7ac \uc0ac\uc6a9\ub418\ub294 \ud3ec\ud2b8\ub97c \ud655\uc778 \ud560 \uc218 \uc788\uc73c\ub2c8 \uc774\ub97c \ud53c\ud574 \uc801\uc6a9\ud558\ub3c4\ub85d \ud558\uc790.<\/p>\n<p>(LocalAddress\uc758 &#8216;:&#8217;\ub4a4\uc758 \uc22b\uc790\uac00 \ud3ec\ud2b8\ub77c\uace0 \uc0dd\uac01\ud558\uba74 \ub41c\ub2e4.)<\/p><\/blockquote>\n<p><a href=\"https:\/\/blog.chanha.me\/wp-content\/uploads\/2017\/01\/sshd.png\" data-rel=\"lightbox-image-0\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-261 aligncenter\" src=\"https:\/\/blog.chanha.me\/wp-content\/uploads\/2017\/01\/sshd.png\" alt=\"\" width=\"967\" height=\"669\" srcset=\"https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/sshd.png 967w, https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/sshd-300x208.png 300w, https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/sshd-768x531.png 768w, https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/sshd-700x484.png 700w, https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/sshd-520x360.png 520w, https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/sshd-360x249.png 360w, https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/sshd-250x173.png 250w, https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/sshd-100x69.png 100w\" sizes=\"auto, (max-width: 967px) 100vw, 967px\" \/><\/a><\/p>\n<p>\ud3ec\ud2b8\ubcc0\uacbd\uae4c\uc9c0 \ub9c8\ucce4\ub2e4\uba74<\/p>\n<pre class=\"lang:sh decode:true \">sudo \/etc\/init.d\/ssh restart<\/pre>\n<p>\uba85\ub839\uc5b4\ub97c \uc774\uc6a9\ud574 \u00a0ssh \uc11c\ube44\uc2a4\ub97c \uc7ac\uc2dc\uc791\uc2dc\ucf1c\uc900\ub4a4,<\/p>\n<pre class=\"lang:sh decode:true\">ifconfig<\/pre>\n<p>\uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud574 \uc544\ub77c\uc640 \uac19\uc774 \ub098\uc624\ub294 IP\uc8fc\uc18c\ub97c \ud655\uc778\ud55c\ub2e4.<\/p>\n<p><a href=\"https:\/\/blog.chanha.me\/wp-content\/uploads\/2017\/01\/Network-\uc124\uc815.png\" data-rel=\"lightbox-image-1\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-248\" src=\"https:\/\/blog.chanha.me\/wp-content\/uploads\/2017\/01\/Network-\uc124\uc815.png\" alt=\"\" width=\"636\" height=\"312\" srcset=\"https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/Network-\uc124\uc815.png 636w, https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/Network-\uc124\uc815-300x147.png 300w, https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/Network-\uc124\uc815-520x255.png 520w, https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/Network-\uc124\uc815-360x177.png 360w, https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/Network-\uc124\uc815-250x123.png 250w, https:\/\/blog.chanha.kr\/wp-content\/uploads\/2017\/01\/Network-\uc124\uc815-100x49.png 100w\" sizes=\"auto, (max-width: 636px) 100vw, 636px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>\uadf8 \ud6c4 \uc774 IP\uc8fc\uc18c\uc640 \ud3ec\ud2b8\ub97c \uc774\uc6a9\ud574\uc11c SSH \ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uc774\uc6a9\ud574 \uc6d0\uaca9\uc73c\ub85c \uc811\uc18d\ud558\uba74 \ub41c\ub2e4.<\/p>\n<blockquote>\n<ul>\n<li><a href=\"https:\/\/opentutorials.org\/module\/432\/3740\" target=\"_blank\">\uc708\ub3c4\uc6b0 (putty)<\/a><\/li>\n<li>\ub9ac\ub205\uc2a4\n<pre class=\"lang:sh decode:true \">ssh &lt;\uc0ac\uc6a9\uc790\uc774\ub984&gt;@&lt;IP\uc8fc\uc18c&gt; -p &lt;\ud3ec\ud2b8\ubc88\ud638&gt;<\/pre>\n<p>\uc0ac\uc6a9\uc790\uc774\ub984\uacfc \uc554\ud638\ub294 Ubuntu-Server\uc124\uce58\ud560\ub54c \uc124\uc815\ud588\ub358 \uac83\uc744 \uc785\ub825\ud558\uba74 \ub41c\ub2e4.<\/li>\n<\/ul>\n<\/blockquote>\n<div class='ez_cc_license_block'><a rel=\"license\" href=\"http:\/\/creativecommons.org\/licenses\/by-nc-sa\/4.0\/\"><img decoding=\"async\" alt=\"Creative Commons License\" style=\"border-width:0\" src=\"http:\/\/i.creativecommons.org\/l\/by-nc-sa\/4.0\/88x31.png\"\/><\/a><br\/>This work is licensed under a <a rel=\"license\" href=\"http:\/\/creativecommons.org\/licenses\/by-nc-sa\/4.0\/\">Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License<\/a>.<\/div>\n","protected":false},"excerpt":{"rendered":"<p>NAS\uc5d0 \ub298 \ubaa8\ub2c8\ud130\uc640 \ud0a4\ubcf4\ub4dc\ub97c \uc7a5\ucc29\ud574 \uc124\uc815\ud55c\ub2e4\uba74 \ubc88\uac70\ub86d\uae30 \ub54c\ubb38\uc5d0 \ub370\uc2a4\ud06c\ud0d1\uc5d0\uc11c \uc6d0\uaca9\uc73c\ub85c \uc811\uc18d\ud560 \uc218 \uc788\ub294 SSH\ub97c \uc124\uc815\ud574 \uc6d0\uaca9\uc73c\ub85c \uc791\uc5c5\ud560 \uc218 \uc788\ub294 \ud658\uacbd\uc744 \ub9cc\ub4dc\ub294 \uac83\uc774 \uc88b\ub2e4. \uc6b0\ubd84\ud22c\ub97c \uc124\uce58\ud560\ub54c openSSH server\uac00 \uc790\ub3d9\uc801\uc73c\ub85c \uc124\uce58\ub418\uc9c0\ub9cc dpkg -l |grep ssh \ub85c \ud655\uc778\ud574\u00a0\ud639\uc5ec\ub098 openSSH server\uac00 \uc124\uce58\ub418\uc5b4 \uc788\uc9c0 \uc54a\ub2e4\uba74 sudo apt-get install openssh-server \uba85\ub839\uc5b4\ub97c \ud1b5\ud574 openSSH server\ub97c \uc124\uce58\ud574\uc900\ub2e4. \uadf8 \ud6c4 sudo vim \/etc\/ssh\/sshd_config \uba85\ub839\uc5b4\ub97c \ud1b5\ud574\uc11c \uc124\uc815\ud30c\uc77c\uc744 \uc5f4\uc5b4 \uc544\ub798\uc640 \uac19\uc774 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-239","post","type-post","status-publish","format-standard","hentry","category-nas","clearfix"],"_links":{"self":[{"href":"https:\/\/blog.chanha.kr\/index.php?rest_route=\/wp\/v2\/posts\/239","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.chanha.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.chanha.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.chanha.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.chanha.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=239"}],"version-history":[{"count":7,"href":"https:\/\/blog.chanha.kr\/index.php?rest_route=\/wp\/v2\/posts\/239\/revisions"}],"predecessor-version":[{"id":287,"href":"https:\/\/blog.chanha.kr\/index.php?rest_route=\/wp\/v2\/posts\/239\/revisions\/287"}],"wp:attachment":[{"href":"https:\/\/blog.chanha.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=239"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.chanha.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=239"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.chanha.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}