{"id":517,"date":"2026-02-03T23:31:22","date_gmt":"2026-02-03T14:31:22","guid":{"rendered":"http:\/\/word.igoni.kr\/?p=517"},"modified":"2026-02-03T23:31:22","modified_gmt":"2026-02-03T14:31:22","slug":"centos-%eb%b0%a9%ed%99%94%eb%b2%bd-%eb%aa%85%eb%a0%b9-%ec%8b%a4%ed%8c%a8","status":"publish","type":"post","link":"http:\/\/www.igoni.kr\/?p=517","title":{"rendered":"Centos \ubc29\ud654\ubcbd \uba85\ub839 \uc2e4\ud328"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\ubaa9 \ucc28<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/www.igoni.kr\/?p=517\/#%EB%A9%94%EC%84%B8%EC%A7%80_%EB%82%B4%EC%9A%A9\" >\uba54\uc138\uc9c0 \ub0b4\uc6a9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/www.igoni.kr\/?p=517\/#%ED%8C%A8%ED%82%A4%EC%A7%80_%EC%84%A4%EC%B9%98\" >\ud328\ud0a4\uc9c0 \uc124\uce58<\/a><\/li><\/ul><\/nav><\/div>\n<p id=\"bkmrk-%EB%B0%A9%ED%99%94%EB%B2%BD-%EC%84%A4%EC%A0%95%ED%95%98%EB%A0%A4%EA%B3%A0-%EB%AA%85%EB%A0%B9%EC%96%B4-%EC%8B%A4%ED%96%89%EC%8B%9C-%EC%8B%A4%ED%96%89\">\ubc29\ud654\ubcbd \uc124\uc815\ud558\ub824\uace0 \uba85\ub839\uc5b4 \uc2e4\ud589\uc2dc \uc2e4\ud589 \uc548\ub418\uace0 \uc5d0\ub7ec\uba54\uc2dc\uc9c0 \ucd9c\ub825<\/p>\n<ol id=\"bkmrk-%EB%A9%94%EC%84%B8%EC%A7%80-%EB%82%B4%EC%9A%A9-%24%3E-system-con\">\n<li>\n<h5 id=\"bkmrk-%EB%A9%94%EC%84%B8%EC%A7%80-%EB%82%B4%EC%9A%A9-0\"><span class=\"ez-toc-section\" id=\"%EB%A9%94%EC%84%B8%EC%A7%80_%EB%82%B4%EC%9A%A9\"><\/span>\uba54\uc138\uc9c0 \ub0b4\uc6a9<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<pre><code class=\"language-shell\">$&gt; system-config-firewall-tui\r\nTraceback (most recent call last):\r\nFile \u201c\/usr\/bin\/system-config-firewall-tui\u201d, line 29, in\r\nimport fw_tui\r\nFile \u201c\/usr\/share\/system-config-firewall\/fw_tui.py\u201d, line 34, in\r\nimport fw_nm\r\nImportError: No module named fw_nm<\/code><\/pre>\n<\/li>\n<li>\n<h5 id=\"bkmrk-%ED%8C%A8%ED%82%A4%EC%A7%80-%EC%84%A4%EC%B9%98-0\"><span class=\"ez-toc-section\" id=\"%ED%8C%A8%ED%82%A4%EC%A7%80_%EC%84%A4%EC%B9%98\"><\/span>\ud328\ud0a4\uc9c0 \uc124\uce58<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<pre><code class=\"language-shell\">$&gt; yum install system-config-firewall<\/code><\/pre>\n<p>&nbsp;<\/p>\n<div>\n<div class=\"box\">\n<div class=\"code\"><\/div>\n<\/div>\n<\/div>\n<\/li>\n<\/ol>\n<table style=\"border-collapse: collapse; width: 100%;\" border=\"1\">\n<colgroup>\n<col style=\"width: 99.881%;\" \/><\/colgroup>\n<tbody>\n<tr>\n<td><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-519\" src=\"http:\/\/word.igoni.kr\/wp-content\/uploads\/2026\/02\/80ab10c9-e788-48d4-90ad-3c4127d171f4.png\" alt=\"\" width=\"1024\" height=\"1024\" srcset=\"http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/80ab10c9-e788-48d4-90ad-3c4127d171f4.png 1024w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/80ab10c9-e788-48d4-90ad-3c4127d171f4-300x300.png 300w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/80ab10c9-e788-48d4-90ad-3c4127d171f4-150x150.png 150w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/80ab10c9-e788-48d4-90ad-3c4127d171f4-768x768.png 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/td>\n<\/tr>\n<tr>\n<td class=\"align-right\" style=\"text-align: right;\">perplexity\uc5d0\uc11c \uc0dd\uc131\ud55c AI\uc774\ubbf8\uc9c0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>\ubc29\ud654\ubcbd \uc124\uc815\ud558\ub824\uace0 \uba85\ub839\uc5b4 \uc2e4\ud589\uc2dc \uc2e4\ud589 \uc548\ub418\uace0 \uc5d0\ub7ec\uba54\uc2dc\uc9c0 \ucd9c\ub825 \uba54\uc138\uc9c0 \ub0b4\uc6a9 $&gt; system-config-firewall-tui Traceback (most recent call&hellip;<\/p>\n","protected":false},"author":1,"featured_media":519,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[147],"tags":[149,151],"class_list":["post-517","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-centos-rhel5","tag-centos5","tag-firewall"],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts\/517","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=517"}],"version-history":[{"count":1,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts\/517\/revisions"}],"predecessor-version":[{"id":521,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts\/517\/revisions\/521"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/media\/519"}],"wp:attachment":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=517"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=517"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=517"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}