{"id":758,"date":"2022-05-14T11:34:19","date_gmt":"2022-05-14T05:34:19","guid":{"rendered":"https:\/\/www.koteru.kz\/?p=758"},"modified":"2022-05-14T13:48:22","modified_gmt":"2022-05-14T07:48:22","slug":"disable_icmp_redirect","status":"publish","type":"post","link":"https:\/\/www.koteru.kz\/index.php\/toplevel\/linux\/disable_icmp_redirect\/","title":{"rendered":"\u041e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 \u043f\u0435\u0440\u0435\u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f ICMP \u0432 Linux Ubuntu"},"content":{"rendered":"\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" loading=\"lazy\" width=\"900\" height=\"492\" src=\"https:\/\/www.koteru.kz\/wp-content\/uploads\/2022\/05\/icmp.png\" alt=\"\" class=\"wp-image-765\" srcset=\"https:\/\/www.koteru.kz\/wp-content\/uploads\/2022\/05\/icmp.png 900w, https:\/\/www.koteru.kz\/wp-content\/uploads\/2022\/05\/icmp-300x164.png 300w, https:\/\/www.koteru.kz\/wp-content\/uploads\/2022\/05\/icmp-768x420.png 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/figure><\/div>\n\n\n\n<p>\u0414\u043b\u044f \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 ICMP redirect \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043e\u0442\u043a\u0440\u044b\u0442\u044c \u0444\u0430\u0439\u043b <strong>sysctl.conf<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code class=\"\">sudo nano \/etc\/sysctl.conf<\/code><\/pre>\n\n\n\n<p>\u0438 \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u0432 \u043a\u043e\u043d\u0435\u0446 \u0444\u0430\u0439\u043b\u0430 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u0441\u0442\u043e\u043a\u0438:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"bash\" class=\"language-bash\">net.ipv4.tcp_timestamps=0\r\nnet.ipv4.conf.all.accept_redirects=0\r\nnet.ipv4.conf.default.accept_redirects=0\r\nnet.ipv4.conf.all.secure_redirects=0\r\nnet.ipv4.conf.default.secure_redirects=0<\/code><\/pre>\n\n\n\n<p>\u0438 \u043f\u0435\u0440\u0435\u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0441\u0438\u0441\u0442\u0435\u043c\u0443.<\/p>\n\n\n\n<p>\u0414\u043b\u044f \u0432\u0441\u0442\u0443\u043f\u043b\u0435\u043d\u0438\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u0432 \u0441\u0438\u043b\u0443 \u0431\u0435\u0437 \u043f\u0435\u0440\u0435\u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u043a\u043e\u043c\u0430\u043d\u0434\u044b:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code class=\"\">sudo sysctl -w net.ipv4.conf.all.accept_redirects=0\r\nsudo sysctl -w net.ipv4.conf.default.accept_redirects=0\r\nsudo sysctl -w net.ipv4.conf.all.secure_redirects=0\r\nsudo sysctl -w net.ipv4.conf.default.secure_redirects=0\r\nsudo sysctl -w net.ipv4.tcp_timestamps=0<\/code><\/pre>\n\n\n\n<p>ICMP redirect \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d! <strong>\u0413\u043e\u0442\u043e\u0432\u043e!<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0414\u043b\u044f \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 ICMP redirect \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043e\u0442\u043a\u0440\u044b\u0442\u044c \u0444\u0430\u0439\u043b sysctl.conf \u0438 \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u0432 \u043a\u043e\u043d\u0435\u0446 \u0444\u0430\u0439\u043b\u0430 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u0441\u0442\u043e\u043a\u0438: \u0438 \u043f\u0435\u0440\u0435\u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0441\u0438\u0441\u0442\u0435\u043c\u0443. \u0414\u043b\u044f \u0432\u0441\u0442\u0443\u043f\u043b\u0435\u043d\u0438\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u0432 \u0441\u0438\u043b\u0443 \u0431\u0435\u0437&hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[27],"tags":[29,28,30,31,32],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.1.1 - 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