{"id":1812,"date":"2025-08-05T18:30:00","date_gmt":"2025-08-05T09:30:00","guid":{"rendered":"https:\/\/seuheu.com\/?p=1812"},"modified":"2025-08-06T20:49:40","modified_gmt":"2025-08-06T11:49:40","slug":"linux-rocky-linux-9-5-kvm-isolated-%eb%84%a4%ed%8a%b8%ec%9b%8c%ed%81%ac-%ec%83%9d%ec%84%b1-vm-%ed%95%a0-%eb%8b%b9","status":"publish","type":"post","link":"https:\/\/seuheu.com\/?p=1812","title":{"rendered":"[Linux] Rocky Linux 9.5 KVM Isolated \ub124\ud2b8\uc6cc\ud06c \uc0dd\uc131, VM \ud560\/\ub2f9"},"content":{"rendered":"\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"[Linux] Rocky Linux 9.5 KVM Isolated \ub124\ud2b8\uc6cc\ud06c \uc0dd\uc131, VM \ud560\ub2f9\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/48ebJfKsCuw?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p><br><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-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/seuheu.com\/?p=1812\/#1_%EA%B0%9C%EC%9A%94\" >1. \uac1c\uc694<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/seuheu.com\/?p=1812\/#2_%EB%B2%84%EC%A0%84\" >2. \ubc84\uc804<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/seuheu.com\/?p=1812\/#3_%EC%84%A4%EB%AA%85\" >3. \uc124\uba85<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/seuheu.com\/?p=1812\/#3-1_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC%EB%9E%80\" >3-1. Isolated \ub124\ud2b8\uc6cc\ud06c\ub780?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/seuheu.com\/?p=1812\/#3-2_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC%EC%9D%98_%EA%B8%B0%EC%88%A0%EC%A0%81_%ED%8A%B9%EC%A7%95\" >3-2. Isolated \ub124\ud2b8\uc6cc\ud06c\uc758 \uae30\uc220\uc801 \ud2b9\uc9d5<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/seuheu.com\/?p=1812\/#4_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%83%9D%EC%84%B1\" >4. Isolated \ub124\ud2b8\uc6cc\ud06c \uc0dd\uc131<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/seuheu.com\/?p=1812\/#4-1_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_XML_%ED%8C%8C%EC%9D%BC_%EC%83%9D%EC%84%B1\" >4-1. Isolated \ub124\ud2b8\uc6cc\ud06c XML \ud30c\uc77c \uc0dd\uc131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/seuheu.com\/?p=1812\/#4-2_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%83%9D%EC%84%B1\" >4-2. Isolated \ub124\ud2b8\uc6cc\ud06c \uc0dd\uc131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/seuheu.com\/?p=1812\/#4-3_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%83%9D%EC%84%B1_%ED%99%95%EC%9D%B8\" >4-3. Isolated \ub124\ud2b8\uc6cc\ud06c \uc0dd\uc131 \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/seuheu.com\/?p=1812\/#4-4_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%8B%9C%EC%9E%91_%EB%B0%8F_%ED%99%95%EC%9D%B8\" >4-4. Isolated \ub124\ud2b8\uc6cc\ud06c \uc2dc\uc791 \ubc0f \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/seuheu.com\/?p=1812\/#4-5_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%9E%90%EB%8F%99_%EC%8B%9C%EC%9E%91_%EC%84%A4%EC%A0%95_%EB%B0%8F_%ED%99%95%EC%9D%B8\" >4-5. Isolated \ub124\ud2b8\uc6cc\ud06c \uc790\ub3d9 \uc2dc\uc791 \uc124\uc815 \ubc0f \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/seuheu.com\/?p=1812\/#4-6_Isolated_Birdge_%EC%9D%B8%ED%84%B0%ED%8E%98%EC%9D%B4%EC%8A%A4_%ED%99%95%EC%9D%B8\" >4-6. Isolated Birdge \uc778\ud130\ud398\uc774\uc2a4 \ud655\uc778<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/seuheu.com\/?p=1812\/#5_VM_%EC%84%A4%EC%A0%95\" >5. VM \uc124\uc815<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/seuheu.com\/?p=1812\/#5-1_GUIvirt-manager\" >5-1. GUI(virt-manager)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/seuheu.com\/?p=1812\/#5-1-1_Virt-manager_%EC%8B%A4%ED%96%89\" >5-1-1. Virt-manager \uc2e4\ud589<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/seuheu.com\/?p=1812\/#5-1-2_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%B6%94%EA%B0%80\" >5-1-2. Isolated \ub124\ud2b8\uc6cc\ud06c \ucd94\uac00<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/seuheu.com\/?p=1812\/#5-1-3_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%ED%99%95%EC%9D%B8\" >5-1-3. Isolated \ub124\ud2b8\uc6cc\ud06c \ud655\uc778<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/seuheu.com\/?p=1812\/#5-2_CLIvirsh\" >5-2. CLI(virsh)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/seuheu.com\/?p=1812\/#5-2-1_VM_%ED%99%95%EC%9D%B8\" >5-2-1. VM \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/seuheu.com\/?p=1812\/#5-2-2_%EC%9D%B8%ED%84%B0%ED%8E%98%EC%9D%B4%EC%8A%A4_%EC%B6%94%EA%B0%80\" >5-2-2. \uc778\ud130\ud398\uc774\uc2a4 \ucd94\uac00<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/seuheu.com\/?p=1812\/#5-2-3_%EC%9D%B8%ED%84%B0%ED%8E%98%EC%9D%B4%EC%8A%A4_%ED%99%95%EC%9D%B8\" >5-2-3. \uc778\ud130\ud398\uc774\uc2a4 \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/seuheu.com\/?p=1812\/#5-2-4_VM_%EB%B6%80%ED%8C%85_%EB%B0%8F_NAT_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%A0%91%EC%86%8D_%ED%99%95%EC%9D%B8\" >5-2-4. VM \ubd80\ud305 \ubc0f NAT \ub124\ud2b8\uc6cc\ud06c \uc811\uc18d \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/seuheu.com\/?p=1812\/#5-2-5_VM_%EA%B0%84_%ED%86%B5%EC%8B%A0_%ED%99%95%EC%9D%B8\" >5-2-5. VM \uac04 \ud1b5\uc2e0 \ud655\uc778<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_%EA%B0%9C%EC%9A%94\"><\/span>1. \uac1c\uc694<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>KVM \uac00\uc0c1\ud654 \ud658\uacbd\uc5d0\uc11c Isolated \ub124\ud2b8\uc6cc\ud06c\ub97c \uc0dd\uc131\ud558\uace0 VM\uc5d0 \ud560\ub2f9\ud558\ub294 \ubc29\ubc95<\/strong>\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>Isolated \ub124\ud2b8\uc6cc\ud06c\ub294 VM \uac04 \ud1b5\uc2e0\uc740 \uac00\ub2a5\ud558\uc9c0\ub9cc \uc678\ubd80 \ub124\ud2b8\uc6cc\ud06c\uc640\ub294 \uc644\uc804\ud788 \ub2e8\uc808\ub41c \ud658\uacbd\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_%EB%B2%84%EC%A0%84\"><\/span>2. \ubc84\uc804<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rocky Linux 9.5<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_%EC%84%A4%EB%AA%85\"><\/span>3. \uc124\uba85<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p><br><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3-1_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC%EB%9E%80\"><\/span>3-1. Isolated \ub124\ud2b8\uc6cc\ud06c\ub780?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Isolated \ub124\ud2b8\uc6cc\ud06c<\/strong>\ub294 KVM \uac00\uc0c1\ud654 \ud658\uacbd\uc5d0\uc11c&nbsp;<strong>\uc678\ubd80 \ub124\ud2b8\uc6cc\ud06c(\uc778\ud130\ub137, LAN)\uc640 \uc644\uc804\ud788 \ub2e8\uc808\ub41c \ub124\ud2b8\uc6cc\ud06c<\/strong>\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ud574\ub2f9 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc5f0\uacb0\ub41c VM\ub4e4\uc740&nbsp;<strong>\uc11c\ub85c \uac04 \ud1b5\uc2e0\uc740 \uac00\ub2a5<\/strong>\ud558\uc9c0\ub9cc, \ud638\uc2a4\ud2b8 \ub124\ud2b8\uc6cc\ud06c\ub098 \uc678\ubd80 \ub124\ud2b8\uc6cc\ud06c\uc640\ub294&nbsp;<strong>\uc808\ub300 \ud1b5\uc2e0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3-2_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC%EC%9D%98_%EA%B8%B0%EC%88%A0%EC%A0%81_%ED%8A%B9%EC%A7%95\"><\/span>3-2. Isolated \ub124\ud2b8\uc6cc\ud06c\uc758 \uae30\uc220\uc801 \ud2b9\uc9d5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table aligncenter\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\ud56d\ubaa9<\/th><th>\uc124\uba85<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">forward mode<\/td><td><code>none<\/code>&nbsp;(\uc678\ubd80 \ub124\ud2b8\uc6cc\ud06c\uc640 \ud2b8\ub798\ud53d \uc804\ub2ec \uae08\uc9c0)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\uc678\ubd80 \ud1b5\uc2e0<\/td><td>\ubd88\uac00\ub2a5 (\uc778\ud130\ub137, LAN \uc811\uc18d \ucc28\ub2e8)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\ub0b4\ubd80 \ud1b5\uc2e0<\/td><td>\ub3d9\uc77c \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc5f0\uacb0\ub41c VM \uac04 \ud1b5\uc2e0 \uac00\ub2a5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\ube0c\ub9ac\uc9c0<\/td><td>libvirt\uc5d0\uc11c \uac00\uc0c1 \ube0c\ub9ac\uc9c0 \uc0dd\uc131<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">IP \ubd80\uc5ec<\/td><td>DHCP \ub610\ub294 static \uc124\uc815\uc73c\ub85c \ub0b4\ubd80 IP \ud560\ub2f9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%83%9D%EC%84%B1\"><\/span>4. Isolated \ub124\ud2b8\uc6cc\ud06c \uc0dd\uc131<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p><br><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-1_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_XML_%ED%8C%8C%EC%9D%BC_%EC%83%9D%EC%84%B1\"><\/span>4-1. Isolated \ub124\ud2b8\uc6cc\ud06c XML \ud30c\uc77c \uc0dd\uc131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># vim isolated-net.xml<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\uc124\uc815 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;network>\n  &lt;name>isolated-net&lt;\/name>\n  &lt;forward mode='none'\/>\n  &lt;bridge name='virbr2' stp='on' delay='0'\/>\n  &lt;ip address='192.168.200.1' netmask='255.255.255.0'>\n    &lt;dhcp>\n      &lt;range start='192.168.200.100' end='192.168.200.200'\/>\n    &lt;\/dhcp>\n  &lt;\/ip>\n&lt;\/network><\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<figure class=\"wp-block-table aligncenter\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\ud56d\ubaa9<\/th><th>\uc124\uc815 \uac12<\/th><th>\uc124\uba85<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><code>&lt;name&gt;<\/code><\/td><td>isolated-net<\/td><td>\ub124\ud2b8\uc6cc\ud06c \uc774\ub984<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><code>&lt;forward mode&gt;<\/code><\/td><td>none<\/td><td>\uc678\ubd80 \ud1b5\uc2e0 \ucc28\ub2e8 (\uaca9\ub9ac \ubaa8\ub4dc)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><code>&lt;bridge name&gt;<\/code><\/td><td>virbr2<\/td><td>\uac00\uc0c1 \ube0c\ub9ac\uc9c0 \uc774\ub984<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><code>stp<\/code><\/td><td>on<\/td><td>\ube0c\ub9ac\uc9c0 STP \ud65c\uc131\ud654<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><code>delay<\/code><\/td><td>0<\/td><td>STP \ub51c\ub808\uc774 \uc2dc\uac04<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><code>&lt;ip address&gt;<\/code><\/td><td>192.168.200.1<\/td><td>\ube0c\ub9ac\uc9c0 \uc778\ud130\ud398\uc774\uc2a4 IP<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><code>netmask<\/code><\/td><td>255.255.255.0<\/td><td>\uc11c\ube0c\ub137 \ub9c8\uc2a4\ud06c<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><code>&lt;dhcp range start&gt;<\/code><\/td><td>192.168.200.100<\/td><td>DHCP \uc2dc\uc791 IP<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><code>&lt;dhcp range end&gt;<\/code><\/td><td>192.168.200.200<\/td><td>DHCP \ub05d IP<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-2_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%83%9D%EC%84%B1\"><\/span>4-2. Isolated \ub124\ud2b8\uc6cc\ud06c \uc0dd\uc131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># virsh net-define isolated-net.xml<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-3_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%83%9D%EC%84%B1_%ED%99%95%EC%9D%B8\"><\/span>4-3. Isolated \ub124\ud2b8\uc6cc\ud06c \uc0dd\uc131 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># virsh net-list --all<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> Name           State      Autostart   Persistent\n---------------------------------------------------\n isolated-net   inactive   no          yes\n nat-net        active     yes         yes<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-4_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%8B%9C%EC%9E%91_%EB%B0%8F_%ED%99%95%EC%9D%B8\"><\/span>4-4. Isolated \ub124\ud2b8\uc6cc\ud06c \uc2dc\uc791 \ubc0f \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># virsh net-start isolated-net<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># virsh net-list --all<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> Name           State    Autostart   Persistent\n-------------------------------------------------\n isolated-net   active   no          yes\n nat-net        active   yes         yes<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-5_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%9E%90%EB%8F%99_%EC%8B%9C%EC%9E%91_%EC%84%A4%EC%A0%95_%EB%B0%8F_%ED%99%95%EC%9D%B8\"><\/span>4-5. Isolated \ub124\ud2b8\uc6cc\ud06c \uc790\ub3d9 \uc2dc\uc791 \uc124\uc815 \ubc0f \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># virsh net-autostart isolated-net<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># virsh net-list --all<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> Name           State    Autostart   Persistent\n-------------------------------------------------\n isolated-net   active   yes         yes\n nat-net        active   yes         yes<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-6_Isolated_Birdge_%EC%9D%B8%ED%84%B0%ED%8E%98%EC%9D%B4%EC%8A%A4_%ED%99%95%EC%9D%B8\"><\/span>4-6. Isolated Birdge \uc778\ud130\ud398\uc774\uc2a4 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># ifconfig virbr2<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">virbr2: flags=4099&lt;UP,BROADCAST,MULTICAST>  mtu 1500\n        inet 192.168.200.1  netmask 255.255.255.0  broadcast 192.168.200.255\n        ether 52:54:00:71:30:37  txqueuelen 1000  (Ethernet)\n        RX packets 0  bytes 0 (0.0 B)\n        RX errors 0  dropped 0  overruns 0  frame 0\n        TX packets 0  bytes 0 (0.0 B)\n        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_VM_%EC%84%A4%EC%A0%95\"><\/span>5. VM \uc124\uc815<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p><br><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-1_GUIvirt-manager\"><\/span>5-1. GUI(virt-manager)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-1-1_Virt-manager_%EC%8B%A4%ED%96%89\"><\/span>5-1-1. Virt-manager \uc2e4\ud589<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># virt-manager <\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-1-2_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%B6%94%EA%B0%80\"><\/span>5-1-2. Isolated \ub124\ud2b8\uc6cc\ud06c \ucd94\uac00<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"549\" height=\"579\" src=\"https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_1.jpg\" alt=\"\" class=\"wp-image-1813\" srcset=\"https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_1.jpg 549w, https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_1-284x300.jpg 284w\" sizes=\"auto, (max-width: 549px) 100vw, 549px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>VM \uc120\ud0dd \u2192&nbsp;<strong>Open<\/strong>&nbsp;\ud074\ub9ad<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"719\" src=\"https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_2-1024x719.jpg\" alt=\"\" class=\"wp-image-1814\" srcset=\"https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_2-1024x719.jpg 1024w, https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_2-300x211.jpg 300w, https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_2-768x539.jpg 768w, https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_2.jpg 1278w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc804\uad6c \uc544\uc774\ucf58<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"718\" src=\"https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_3-1024x718.jpg\" alt=\"\" class=\"wp-image-1815\" srcset=\"https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_3-1024x718.jpg 1024w, https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_3-300x210.jpg 300w, https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_3-768x539.jpg 768w, https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_3.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Add Hardware<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"773\" height=\"622\" src=\"https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_4.jpg\" alt=\"\" class=\"wp-image-1816\" srcset=\"https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_4.jpg 773w, https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_4-300x241.jpg 300w, https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_4-768x618.jpg 768w\" sizes=\"auto, (max-width: 773px) 100vw, 773px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Network \u2192 isolated-net \uc120\ud0dd \u2192 Finish<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"718\" src=\"https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_5-1024x718.jpg\" alt=\"\" class=\"wp-image-1817\" srcset=\"https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_5-1024x718.jpg 1024w, https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_5-300x210.jpg 300w, https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_5-768x539.jpg 768w, https:\/\/seuheu.com\/wp-content\/uploads\/2025\/08\/batch_5.jpg 1279w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc0dd\uc131 \ud655\uc778<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-1-3_Isolated_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%ED%99%95%EC%9D%B8\"><\/span>5-1-3. Isolated \ub124\ud2b8\uc6cc\ud06c \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># ifconfig<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">enp1s0: flags=4163&lt;UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500\n        inet 192.168.200.159  netmask 255.255.255.0  broadcast 192.168.200.255\n        inet6 fe80::5054:ff:fe2b:e64e  prefixlen 64  scopeid 0x20&lt;link>\n        ether 52:54:00:2b:e6:4e  txqueuelen 1000  (Ethernet)\n        RX packets 50  bytes 3968 (3.8 KiB)\n        RX errors 0  dropped 32  overruns 0  frame 0\n        TX packets 17  bytes 2164 (2.1 KiB)\n        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0\n\nenp7s0: flags=4163&lt;UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500\n        inet 192.168.100.213  netmask 255.255.255.0  broadcast 192.168.100.255\n        inet6 fe80::32ce:f8bc:aab5:4575  prefixlen 64  scopeid 0x20&lt;link>\n        ether 52:54:00:99:a5:b3  txqueuelen 1000  (Ethernet)\n        RX packets 128  bytes 12743 (12.4 KiB)\n        RX errors 0  dropped 31  overruns 0  frame 0\n        TX packets 83  bytes 10429 (10.1 KiB)\n        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-2_CLIvirsh\"><\/span>5-2. CLI(virsh)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-2-1_VM_%ED%99%95%EC%9D%B8\"><\/span>5-2-1. VM \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># virsh list --all<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> Id   Name         State\n-----------------------------\n 1    rocky9       running\n -    rocky9-cli   shut off<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-2-2_%EC%9D%B8%ED%84%B0%ED%8E%98%EC%9D%B4%EC%8A%A4_%EC%B6%94%EA%B0%80\"><\/span>5-2-2. \uc778\ud130\ud398\uc774\uc2a4 \ucd94\uac00<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># virsh attach-interface --domain rocky9-cli --type network --source isolated-net --model virtio --config<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-2-3_%EC%9D%B8%ED%84%B0%ED%8E%98%EC%9D%B4%EC%8A%A4_%ED%99%95%EC%9D%B8\"><\/span>5-2-3. \uc778\ud130\ud398\uc774\uc2a4 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># virsh domiflist rocky9-cli<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> Interface   Type      Source         Model    MAC\n------------------------------------------------------------------\n -           network   nat-net        virtio   52:54:00:52:76:7d\n -           network   isolated-net   virtio   52:54:00:ec:25:f9<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-2-4_VM_%EB%B6%80%ED%8C%85_%EB%B0%8F_NAT_%EB%84%A4%ED%8A%B8%EC%9B%8C%ED%81%AC_%EC%A0%91%EC%86%8D_%ED%99%95%EC%9D%B8\"><\/span>5-2-4. VM \ubd80\ud305 \ubc0f NAT \ub124\ud2b8\uc6cc\ud06c \uc811\uc18d \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># virsh start rocky9-cli<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># virsh domifaddr rocky9-cli<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> Name       MAC address          Protocol     Address\n-------------------------------------------------------------------------------\n vnet2      52:54:00:52:76:7d    ipv4         192.168.100.221\/24\n vnet3      52:54:00:ec:25:f9    ipv4         192.168.200.102\/24<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># ssh root@@192.168.200.102<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># ifconfig<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">enp1s0: flags=4163&lt;UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500\n        inet 192.168.200.102  netmask 255.255.255.0  broadcast 192.168.200.255\n        inet6 fe80::5054:ff:feec:25f9  prefixlen 64  scopeid 0x20&lt;link>\n        ether 52:54:00:ec:25:f9  txqueuelen 1000  (Ethernet)\n        RX packets 1182  bytes 80758 (78.8 KiB)\n        RX errors 0  dropped 894  overruns 0  frame 0\n        TX packets 210  bytes 33096 (32.3 KiB)\n        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0\n\nenp7s0: flags=4163&lt;UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500\n        inet 192.168.100.221  netmask 255.255.255.0  broadcast 192.168.100.255\n        inet6 fe80::c08e:726c:5a:6d80  prefixlen 64  scopeid 0x20&lt;link>\n        ether 52:54:00:52:76:7d  txqueuelen 1000  (Ethernet)\n        RX packets 1107  bytes 65591 (64.0 KiB)\n        RX errors 0  dropped 894  overruns 0  frame 0\n        TX packets 206  bytes 17471 (17.0 KiB)\n        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-2-5_VM_%EA%B0%84_%ED%86%B5%EC%8B%A0_%ED%99%95%EC%9D%B8\"><\/span>5-2-5. VM \uac04 \ud1b5\uc2e0 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># ping -c 3 192.168.200.159<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n","protected":false},"excerpt":{"rendered":"<p>1. \uac1c\uc694 2. \ubc84\uc804 3. \uc124\uba85 3-1. Isolated \ub124\ud2b8\uc6cc\ud06c\ub780? 3-2. Isolated \ub124\ud2b8\uc6cc\ud06c\uc758 \uae30\uc220\uc801 \ud2b9\uc9d5 \ud56d\ubaa9 \uc124\uba85 forward mode none&nbsp;(\uc678\ubd80 \ub124\ud2b8\uc6cc\ud06c\uc640 \ud2b8\ub798\ud53d \uc804\ub2ec \uae08\uc9c0) \uc678\ubd80 \ud1b5\uc2e0 \ubd88\uac00\ub2a5 (\uc778\ud130\ub137, LAN \uc811\uc18d \ucc28\ub2e8) \ub0b4\ubd80 \ud1b5\uc2e0 \ub3d9\uc77c \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc5f0\uacb0\ub41c VM \uac04 \ud1b5\uc2e0 \uac00\ub2a5 \ube0c\ub9ac\uc9c0 libvirt\uc5d0\uc11c \uac00\uc0c1 \ube0c\ub9ac\uc9c0 \uc0dd\uc131 IP \ubd80\uc5ec DHCP \ub610\ub294 static \uc124\uc815\uc73c\ub85c \ub0b4\ubd80 IP \ud560\ub2f9 4. Isolated &#8230; <a title=\"[Linux] Rocky Linux 9.5 KVM Isolated \ub124\ud2b8\uc6cc\ud06c \uc0dd\uc131, VM \ud560\/\ub2f9\" class=\"read-more\" href=\"https:\/\/seuheu.com\/?p=1812\" aria-label=\"[Linux] Rocky Linux 9.5 KVM Isolated \ub124\ud2b8\uc6cc\ud06c \uc0dd\uc131, VM \ud560\/\ub2f9\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694\">\ub354 \uc77d\uae30<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33,31],"tags":[],"class_list":["post-1812","post","type-post","status-publish","format-standard","hentry","category-rocky9","category-linuix"],"_links":{"self":[{"href":"https:\/\/seuheu.com\/index.php?rest_route=\/wp\/v2\/posts\/1812","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/seuheu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/seuheu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/seuheu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/seuheu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1812"}],"version-history":[{"count":2,"href":"https:\/\/seuheu.com\/index.php?rest_route=\/wp\/v2\/posts\/1812\/revisions"}],"predecessor-version":[{"id":1825,"href":"https:\/\/seuheu.com\/index.php?rest_route=\/wp\/v2\/posts\/1812\/revisions\/1825"}],"wp:attachment":[{"href":"https:\/\/seuheu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1812"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/seuheu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1812"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/seuheu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}