{"id":100374,"date":"2025-03-06T21:42:39","date_gmt":"2025-03-06T18:12:39","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/cool-iptables-commands-linux-4p7e\/"},"modified":"2025-03-06T21:42:39","modified_gmt":"2025-03-06T18:12:39","slug":"cool-iptables-commands-linux-4p7e","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/cool-iptables-commands-linux-4p7e\/","title":{"rendered":"\u062f\u0633\u062a\u0648\u0631\u0627\u062a &#8220;iptables&#8221; \u062c\u0627\u0644\u0628 &#8211; \u0644\u06cc\u0646\u0648\u06a9\u0633"},"content":{"rendered":"<div data-article-id=\"2315376\" id=\"article-body\">\n<p>\u062f\u0631 <em>\u0632\u0631\u0627\u0639\u06cc<\/em> Command \u0627\u0628\u0632\u0627\u0631\u06cc \u0639\u0627\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0627\u0631\u0647\u0627\u06cc \u062c\u0627\u0644\u0628 \u0632\u06cc\u0627\u062f\u06cc \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.<br \/>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0631\u062e\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0639\u0644\u0627\u0642\u0647 \u0645\u0646 \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/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=\"Toggle Table of Content\"><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-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/cool-iptables-commands-linux-4p7e\/#%D8%A8%D9%87_%D9%87%D9%85%D9%87_%D8%AA%D8%B1%D8%A7%D9%81%DB%8C%DA%A9_Loopback_LO0_%D8%A7%D8%AC%D8%A7%D8%B2%D9%87_%D8%AF%D9%87%DB%8C%D8%AF_%D8%8C_%D9%88_%D8%AA%D8%B1%D8%A7%D9%81%DB%8C%DA%A9_%D8%B1%D8%A7_%D8%A8%D9%87_LocalHost_%DA%A9%D9%87_%D8%A7%D8%B2_LO0_%D8%B3%D8%B1%DA%86%D8%B4%D9%85%D9%87_%D9%86%D9%85%DB%8C_%DA%AF%DB%8C%D8%B1%D8%AF_%D8%8C_%D8%B1%D8%AF_%DA%A9%D9%86%DB%8C%D8%AF\" >\u0628\u0647 \u0647\u0645\u0647 \u062a\u0631\u0627\u0641\u06cc\u06a9 Loopback (LO0) \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u060c \u0648 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0631\u0627 \u0628\u0647 LocalHost \u06a9\u0647 \u0627\u0632 LO0 \u0633\u0631\u0686\u0634\u0645\u0647 \u0646\u0645\u06cc \u06af\u06cc\u0631\u062f \u060c \u0631\u062f \u06a9\u0646\u06cc\u062f.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/cool-iptables-commands-linux-4p7e\/#%D8%A8%D9%87_%D9%BE%DB%8C%D9%86%DA%AF_%D8%A7%D8%AC%D8%A7%D8%B2%D9%87_%D8%AF%D9%87%DB%8C%D8%AF\" >\u0628\u0647 \u067e\u06cc\u0646\u06af \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/cool-iptables-commands-linux-4p7e\/#%D8%A7%D8%AA%D8%B5%D8%A7%D9%84%D8%A7%D8%AA_SSH_%D8%B1%D8%A7_%D9%85%D8%AC%D8%A7%D8%B2_%DA%A9%D9%86%DB%8C%D8%AF\" >\u0627\u062a\u0635\u0627\u0644\u0627\u062a SSH \u0631\u0627 \u0645\u062c\u0627\u0632 \u06a9\u0646\u06cc\u062f.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/cool-iptables-commands-linux-4p7e\/#%D8%A7%D8%AA%D8%B5%D8%A7%D9%84%D8%A7%D8%AA_HTTP_%D9%88_HTTPS_%D8%B1%D8%A7_%D8%A7%D8%B2_%D9%87%D8%B1%D8%AC%D8%A7%DB%8C_%D8%AF%DB%8C%DA%AF%D8%B1_%D8%AF%D8%B1%DA%AF%D8%A7%D9%87_%D9%87%D8%A7%DB%8C_%D8%A7%D8%B3%D8%AA%D8%A7%D9%86%D8%AF%D8%A7%D8%B1%D8%AF_%D8%B3%D8%B1%D9%88%D8%B1_%D9%88%D8%A8_%D8%A7%D8%AC%D8%A7%D8%B2%D9%87_%D8%AF%D9%87%DB%8C%D8%AF\" >\u0627\u062a\u0635\u0627\u0644\u0627\u062a HTTP \u0648 HTTPS \u0631\u0627 \u0627\u0632 \u0647\u0631\u062c\u0627\u06cc \u062f\u06cc\u06af\u0631 (\u062f\u0631\u06af\u0627\u0647 \u0647\u0627\u06cc \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0633\u0631\u0648\u0631 \u0648\u0628) \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/cool-iptables-commands-linux-4p7e\/#%D8%A7%D8%AC%D8%A7%D8%B2%D9%87_%D8%AF%D9%87%DB%8C%D8%AF_%D8%AA%D8%B1%D8%A7%D9%81%DB%8C%DA%A9_%D9%88%D8%B1%D9%88%D8%AF%DB%8C_%D8%A7%D8%B2_%D8%A7%D8%AA%D8%B5%D8%A7%D9%84%D8%A7%D8%AA_%D8%AA%D8%B9%DB%8C%DB%8C%D9%86_%D8%B4%D8%AF%D9%87_%D8%A7%DB%8C%D9%86_%D8%B4%D8%A7%D9%85%D9%84_%D8%A8%D8%A7%D8%B2%DA%AF%D8%B4%D8%AA_%D8%AE%D8%B7%D8%A7%DB%8C_ICMP_%D8%A7%D8%B3%D8%AA\" >\u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0648\u0631\u0648\u062f\u06cc \u0627\u0632 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u062a\u0639\u06cc\u06cc\u0646 \u0634\u062f\u0647. \u0627\u06cc\u0646 \u0634\u0627\u0645\u0644 \u0628\u0627\u0632\u06af\u0634\u062a \u062e\u0637\u0627\u06cc ICMP \u0627\u0633\u062a.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/cool-iptables-commands-linux-4p7e\/#%D9%88%D8%B1%D9%88%D8%AF_%D8%A8%D9%87_%D8%B3%DB%8C%D8%B3%D8%AA%D9%85_%D8%8C_%D8%A7%D9%85%D8%A7_%D8%AA%D8%B1%D8%A7%D9%81%DB%8C%DA%A9_%D8%B1%D8%A7_%D8%A7%D9%86%DA%A9%D8%A7%D8%B1_%DA%A9%D8%B1%D8%AF\" >\u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u060c \u0627\u0645\u0627 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0631\u0627 \u0627\u0646\u06a9\u0627\u0631 \u06a9\u0631\u062f.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/nabfollower.com\/blog\/cool-iptables-commands-linux-4p7e\/#%D8%AA%D9%85%D8%A7%D9%85_%D8%AA%D8%B1%D8%A7%D9%81%DB%8C%DA%A9_%D9%88%D8%B1%D9%88%D8%AF%DB%8C_%D8%B1%D8%A7_%DA%A9%D9%87_%D8%B5%D8%B1%DB%8C%D8%AD%D8%A7%D9%8B_%D8%B7%D8%A8%D9%82_%D9%82%D9%88%D8%A7%D9%86%DB%8C%D9%86_%D9%82%D8%A8%D9%84%DB%8C_%D9%85%D8%AC%D8%A7%D8%B2_%D9%86%DB%8C%D8%B3%D8%AA_%D8%8C_%D8%B1%D8%AF_%DA%A9%D9%86%DB%8C%D8%AF\" >\u062a\u0645\u0627\u0645 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0648\u0631\u0648\u062f\u06cc \u0631\u0627 \u06a9\u0647 \u0635\u0631\u06cc\u062d\u0627\u064b \u0637\u0628\u0642 \u0642\u0648\u0627\u0646\u06cc\u0646 \u0642\u0628\u0644\u06cc \u0645\u062c\u0627\u0632 \u0646\u06cc\u0633\u062a \u060c \u0631\u062f \u06a9\u0646\u06cc\u062f.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nabfollower.com\/blog\/cool-iptables-commands-linux-4p7e\/#%D9%87%D8%B1%DA%AF%D9%88%D9%86%D9%87_%D8%AA%D8%B1%D8%A7%D9%81%DB%8C%DA%A9%DB%8C_%D8%B1%D8%A7_%DA%A9%D9%87_%D8%A8%D8%B1%D8%A7%DB%8C_%D8%AD%D9%85%D9%84_%D9%88_%D9%86%D9%82%D9%84_%D8%A8%D8%B1%D8%A7%DB%8C_%D8%B4%D9%85%D8%A7_%D8%A7%D8%B1%D8%B3%D8%A7%D9%84_%D8%B4%D8%AF%D9%87_%D8%A7%D8%B3%D8%AA_%D9%88%D8%A7%D8%B1%D8%AF_%DA%A9%D9%86%DB%8C%D8%AF_%D9%85%D8%B1%D8%A8%D9%88%D8%B7_%D8%A8%D9%87_%D8%A8%D8%B3%D8%AA%D9%87_%D9%87%D8%A7%DB%8C%DB%8C_%D8%A7%D8%B3%D8%AA_%DA%A9%D9%87_%D8%A7%D8%B2_%D8%B7%D8%B1%DB%8C%D9%82_%D8%AF%D8%B3%D8%AA%DA%AF%D8%A7%D9%87_%D8%B4%D9%85%D8%A7_%D9%87%D8%AF%D8%A7%DB%8C%D8%AA_%D9%85%DB%8C_%D8%B4%D9%88%D9%86%D8%AF_%D8%8C_%DA%A9%D9%87_%D8%A8%D8%B1%D8%A7%DB%8C_%D8%A2%D9%86_%D8%AA%D8%B9%DB%8C%DB%8C%D9%86_%D9%86%D8%B4%D8%AF%D9%87_%D8%A7%D8%B3%D8%AA\" >\u0647\u0631\u06af\u0648\u0646\u0647 \u062a\u0631\u0627\u0641\u06cc\u06a9\u06cc \u0631\u0627 \u06a9\u0647 \u0628\u0631\u0627\u06cc \u062d\u0645\u0644 \u0648 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\u06a9\u0646\u06cc\u062f.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/nabfollower.com\/blog\/cool-iptables-commands-linux-4p7e\/#%D9%BE%D8%A7%D8%AF%D8%A7%D8%B4_NullRouting_IP_%D8%A8%D8%A7_%D8%AF%D8%B3%D8%AA%D9%88%D8%B1_%E2%80%9CIP%E2%80%9D_%D8%AF%D8%B1_%D8%A8%D8%B1%D8%A7%D8%A8%D8%B1_%D8%AD%D9%85%D9%84%D8%A7%D8%AA_DOS_%D8%AD%D8%AC%D9%85%DB%8C_%D9%85%D9%81%DB%8C%D8%AF_%D8%A7%D8%B3%D8%AA\" >\u067e\u0627\u062f\u0627\u0634: NullRouting IP \u0628\u0627 \u062f\u0633\u062a\u0648\u0631 &#8220;IP&#8221; (\u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062d\u0645\u0644\u0627\u062a DOS \u062d\u062c\u0645\u06cc \u0645\u0641\u06cc\u062f \u0627\u0633\u062a).<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/nabfollower.com\/blog\/cool-iptables-commands-linux-4p7e\/#%D9%88_%D8%A8%D8%B1%D8%A7%DB%8C_%D8%AD%D8%B0%D9%81_nullroute\" >\u0648 \u0628\u0631\u0627\u06cc \u062d\u0630\u0641 nullroute:<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A8%D9%87_%D9%87%D9%85%D9%87_%D8%AA%D8%B1%D8%A7%D9%81%DB%8C%DA%A9_Loopback_LO0_%D8%A7%D8%AC%D8%A7%D8%B2%D9%87_%D8%AF%D9%87%DB%8C%D8%AF_%D8%8C_%D9%88_%D8%AA%D8%B1%D8%A7%D9%81%DB%8C%DA%A9_%D8%B1%D8%A7_%D8%A8%D9%87_LocalHost_%DA%A9%D9%87_%D8%A7%D8%B2_LO0_%D8%B3%D8%B1%DA%86%D8%B4%D9%85%D9%87_%D9%86%D9%85%DB%8C_%DA%AF%DB%8C%D8%B1%D8%AF_%D8%8C_%D8%B1%D8%AF_%DA%A9%D9%86%DB%8C%D8%AF\"><\/span>\n<p>  \u0628\u0647 \u0647\u0645\u0647 \u062a\u0631\u0627\u0641\u06cc\u06a9 Loopback (LO0) \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u060c \u0648 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0631\u0627 \u0628\u0647 LocalHost \u06a9\u0647 \u0627\u0632 LO0 \u0633\u0631\u0686\u0634\u0645\u0647 \u0646\u0645\u06cc \u06af\u06cc\u0631\u062f \u060c \u0631\u062f \u06a9\u0646\u06cc\u062f.<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>iptables -A INPUT -i lo -j ACCEPT\niptables -A INPUT ! -i lo -s 127.0.0.0\/8 -j REJECT\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A8%D9%87_%D9%BE%DB%8C%D9%86%DA%AF_%D8%A7%D8%AC%D8%A7%D8%B2%D9%87_%D8%AF%D9%87%DB%8C%D8%AF\"><\/span>\n<p>  \u0628\u0647 \u067e\u06cc\u0646\u06af \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f.<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>iptables -A INPUT -p icmp -m state --state NEW --icmp-type 8 -j ACCEPT\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A7%D8%AA%D8%B5%D8%A7%D9%84%D8%A7%D8%AA_SSH_%D8%B1%D8%A7_%D9%85%D8%AC%D8%A7%D8%B2_%DA%A9%D9%86%DB%8C%D8%AF\"><\/span>\n<p>  \u0627\u062a\u0635\u0627\u0644\u0627\u062a SSH \u0631\u0627 \u0645\u062c\u0627\u0632 \u06a9\u0646\u06cc\u062f.<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>iptables -A INPUT -p tcp --dport 22 -m state --state NEW -j ACCEPT\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A7%D8%AA%D8%B5%D8%A7%D9%84%D8%A7%D8%AA_HTTP_%D9%88_HTTPS_%D8%B1%D8%A7_%D8%A7%D8%B2_%D9%87%D8%B1%D8%AC%D8%A7%DB%8C_%D8%AF%DB%8C%DA%AF%D8%B1_%D8%AF%D8%B1%DA%AF%D8%A7%D9%87_%D9%87%D8%A7%DB%8C_%D8%A7%D8%B3%D8%AA%D8%A7%D9%86%D8%AF%D8%A7%D8%B1%D8%AF_%D8%B3%D8%B1%D9%88%D8%B1_%D9%88%D8%A8_%D8%A7%D8%AC%D8%A7%D8%B2%D9%87_%D8%AF%D9%87%DB%8C%D8%AF\"><\/span>\n<p>  \u0627\u062a\u0635\u0627\u0644\u0627\u062a HTTP \u0648 HTTPS \u0631\u0627 \u0627\u0632 \u0647\u0631\u062c\u0627\u06cc \u062f\u06cc\u06af\u0631 (\u062f\u0631\u06af\u0627\u0647 \u0647\u0627\u06cc \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0633\u0631\u0648\u0631 \u0648\u0628) \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f.<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>iptables -A INPUT -p tcp --dport 80 -m state --state NEW -j ACCEPT\niptables -A INPUT -p tcp --dport 443 -m state --state NEW -j ACCEPT\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A7%D8%AC%D8%A7%D8%B2%D9%87_%D8%AF%D9%87%DB%8C%D8%AF_%D8%AA%D8%B1%D8%A7%D9%81%DB%8C%DA%A9_%D9%88%D8%B1%D9%88%D8%AF%DB%8C_%D8%A7%D8%B2_%D8%A7%D8%AA%D8%B5%D8%A7%D9%84%D8%A7%D8%AA_%D8%AA%D8%B9%DB%8C%DB%8C%D9%86_%D8%B4%D8%AF%D9%87_%D8%A7%DB%8C%D9%86_%D8%B4%D8%A7%D9%85%D9%84_%D8%A8%D8%A7%D8%B2%DA%AF%D8%B4%D8%AA_%D8%AE%D8%B7%D8%A7%DB%8C_ICMP_%D8%A7%D8%B3%D8%AA\"><\/span>\n<p>  \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0648\u0631\u0648\u062f\u06cc \u0627\u0632 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u062a\u0639\u06cc\u06cc\u0646 \u0634\u062f\u0647. \u0627\u06cc\u0646 \u0634\u0627\u0645\u0644 \u0628\u0627\u0632\u06af\u0634\u062a \u062e\u0637\u0627\u06cc ICMP \u0627\u0633\u062a.<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%88%D8%B1%D9%88%D8%AF_%D8%A8%D9%87_%D8%B3%DB%8C%D8%B3%D8%AA%D9%85_%D8%8C_%D8%A7%D9%85%D8%A7_%D8%AA%D8%B1%D8%A7%D9%81%DB%8C%DA%A9_%D8%B1%D8%A7_%D8%A7%D9%86%DA%A9%D8%A7%D8%B1_%DA%A9%D8%B1%D8%AF\"><\/span>\n<p>  \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u060c \u0627\u0645\u0627 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0631\u0627 \u0627\u0646\u06a9\u0627\u0631 \u06a9\u0631\u062f.<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>iptables -A INPUT -m limit --limit 5\/min -j LOG --log-prefix \"iptables_INPUT_denied: \" --log-level 7\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%AA%D9%85%D8%A7%D9%85_%D8%AA%D8%B1%D8%A7%D9%81%DB%8C%DA%A9_%D9%88%D8%B1%D9%88%D8%AF%DB%8C_%D8%B1%D8%A7_%DA%A9%D9%87_%D8%B5%D8%B1%DB%8C%D8%AD%D8%A7%D9%8B_%D8%B7%D8%A8%D9%82_%D9%82%D9%88%D8%A7%D9%86%DB%8C%D9%86_%D9%82%D8%A8%D9%84%DB%8C_%D9%85%D8%AC%D8%A7%D8%B2_%D9%86%DB%8C%D8%B3%D8%AA_%D8%8C_%D8%B1%D8%AF_%DA%A9%D9%86%DB%8C%D8%AF\"><\/span>\n<p>  \u062a\u0645\u0627\u0645 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0648\u0631\u0648\u062f\u06cc \u0631\u0627 \u06a9\u0647 \u0635\u0631\u06cc\u062d\u0627\u064b \u0637\u0628\u0642 \u0642\u0648\u0627\u0646\u06cc\u0646 \u0642\u0628\u0644\u06cc \u0645\u062c\u0627\u0632 \u0646\u06cc\u0633\u062a \u060c \u0631\u062f \u06a9\u0646\u06cc\u062f.<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>iptables -A INPUT -j REJECT\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%87%D8%B1%DA%AF%D9%88%D9%86%D9%87_%D8%AA%D8%B1%D8%A7%D9%81%DB%8C%DA%A9%DB%8C_%D8%B1%D8%A7_%DA%A9%D9%87_%D8%A8%D8%B1%D8%A7%DB%8C_%D8%AD%D9%85%D9%84_%D9%88_%D9%86%D9%82%D9%84_%D8%A8%D8%B1%D8%A7%DB%8C_%D8%B4%D9%85%D8%A7_%D8%A7%D8%B1%D8%B3%D8%A7%D9%84_%D8%B4%D8%AF%D9%87_%D8%A7%D8%B3%D8%AA_%D9%88%D8%A7%D8%B1%D8%AF_%DA%A9%D9%86%DB%8C%D8%AF_%D9%85%D8%B1%D8%A8%D9%88%D8%B7_%D8%A8%D9%87_%D8%A8%D8%B3%D8%AA%D9%87_%D9%87%D8%A7%DB%8C%DB%8C_%D8%A7%D8%B3%D8%AA_%DA%A9%D9%87_%D8%A7%D8%B2_%D8%B7%D8%B1%DB%8C%D9%82_%D8%AF%D8%B3%D8%AA%DA%AF%D8%A7%D9%87_%D8%B4%D9%85%D8%A7_%D9%87%D8%AF%D8%A7%DB%8C%D8%AA_%D9%85%DB%8C_%D8%B4%D9%88%D9%86%D8%AF_%D8%8C_%DA%A9%D9%87_%D8%A8%D8%B1%D8%A7%DB%8C_%D8%A2%D9%86_%D8%AA%D8%B9%DB%8C%DB%8C%D9%86_%D9%86%D8%B4%D8%AF%D9%87_%D8%A7%D8%B3%D8%AA\"><\/span>\n<p>  \u0647\u0631\u06af\u0648\u0646\u0647 \u062a\u0631\u0627\u0641\u06cc\u06a9\u06cc \u0631\u0627 \u06a9\u0647 \u0628\u0631\u0627\u06cc \u062d\u0645\u0644 \u0648 \u0646\u0642\u0644 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u0627\u0631\u0633\u0627\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f (\u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0628\u0633\u062a\u0647 \u0647\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u062f\u0633\u062a\u06af\u0627\u0647 \u0634\u0645\u0627 \u0647\u062f\u0627\u06cc\u062a \u0645\u06cc \u0634\u0648\u0646\u062f \u060c \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0622\u0646 \u062a\u0639\u06cc\u06cc\u0646 \u0646\u0634\u062f\u0647 \u0627\u0633\u062a).<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>iptables -A FORWARD -m limit --limit 5\/min -j LOG --log-prefix \"iptables_FORWARD_denied: \" --log-level 7\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%87%D9%85%D9%87_%D8%AD%D9%85%D9%84_%D9%88_%D9%86%D9%82%D9%84_%D8%B1%D8%A7_%D8%B1%D8%AF_%DA%A9%D9%86%DB%8C%D8%AF\"><\/span>\n<p>  \u0647\u0645\u0647 \u062d\u0645\u0644 \u0648 \u0646\u0642\u0644 \u0631\u0627 \u0631\u062f \u06a9\u0646\u06cc\u062f.<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>iptables -A FORWARD -j REJECT\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%BE%D8%A7%D8%AF%D8%A7%D8%B4_NullRouting_IP_%D8%A8%D8%A7_%D8%AF%D8%B3%D8%AA%D9%88%D8%B1_%E2%80%9CIP%E2%80%9D_%D8%AF%D8%B1_%D8%A8%D8%B1%D8%A7%D8%A8%D8%B1_%D8%AD%D9%85%D9%84%D8%A7%D8%AA_DOS_%D8%AD%D8%AC%D9%85%DB%8C_%D9%85%D9%81%DB%8C%D8%AF_%D8%A7%D8%B3%D8%AA\"><\/span>\n<p>  \u067e\u0627\u062f\u0627\u0634: NullRouting IP \u0628\u0627 \u062f\u0633\u062a\u0648\u0631 &#8220;IP&#8221; (\u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062d\u0645\u0644\u0627\u062a DOS \u062d\u062c\u0645\u06cc \u0645\u0641\u06cc\u062f \u0627\u0633\u062a).<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>ip route add blackhole 192.168.1.100\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%88_%D8%A8%D8%B1%D8%A7%DB%8C_%D8%AD%D8%B0%D9%81_nullroute\"><\/span>\n<p>  \u0648 \u0628\u0631\u0627\u06cc \u062d\u0630\u0641 nullroute:<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>ip route del blackhole 192.168.1.100\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u062f\u0631 \u0632\u0631\u0627\u0639\u06cc Command \u0627\u0628\u0632\u0627\u0631\u06cc \u0639\u0627\u0644\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0627\u0631\u0647\u0627\u06cc \u062c\u0627\u0644\u0628 \u0632\u06cc\u0627\u062f\u06cc \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0631\u062e\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0639\u0644\u0627\u0642\u0647 \u0645\u0646 \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a: \u0628\u0647 \u0647\u0645\u0647 \u062a\u0631\u0627\u0641\u06cc\u06a9 Loopback (LO0) \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u060c \u0648 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0631\u0627 \u0628\u0647 LocalHost \u06a9\u0647 \u0627\u0632 LO0 \u0633\u0631\u0686\u0634\u0645\u0647 \u0646\u0645\u06cc \u06af\u06cc\u0631\u062f \u060c \u0631\u062f \u06a9\u0646\u06cc\u062f. iptables -A INPUT -i lo -j &hellip;<\/p>\n","protected":false},"author":2,"featured_media":100375,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-100374","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/100374","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=100374"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/100374\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/100375"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=100374"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=100374"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=100374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}