{"id":26208,"date":"2023-02-25T10:31:52","date_gmt":"2023-02-25T07:31:52","guid":{"rendered":"https:\/\/linuxthebest.net\/?p=26208"},"modified":"2023-02-24T12:32:12","modified_gmt":"2023-02-24T09:32:12","slug":"iptables-ta-vedennya-zhurnalu-yak-vidstezhuvaty-merezhevyj-trafik","status":"publish","type":"post","link":"https:\/\/linuxthebest.net\/uk\/iptables-ta-vedennya-zhurnalu-yak-vidstezhuvaty-merezhevyj-trafik\/","title":{"rendered":"Iptables \u0442\u0430 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443: \u044f\u043a \u0432\u0456\u0434\u0441\u0442\u0435\u0436\u0443\u0432\u0430\u0442\u0438 \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u0438\u0439 \u0442\u0440\u0430\u0444\u0456\u043a"},"content":{"rendered":"<p>\u0423 \u0441\u044c\u043e\u0433\u043e\u0434\u043d\u0456\u0448\u043d\u044e \u0446\u0438\u0444\u0440\u043e\u0432\u0443 \u0435\u043f\u043e\u0445\u0443 \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443 \u0441\u0442\u0430\u0454 \u0434\u0435\u0434\u0430\u043b\u0456 \u0432\u0430\u0436\u043b\u0438\u0432\u0456\u0448\u0438\u043c \u0434\u043b\u044f \u0431\u0456\u0437\u043d\u0435\u0441\u0443 \u0442\u0430 \u043f\u0440\u0438\u0432\u0430\u0442\u043d\u0438\u0445 \u043e\u0441\u0456\u0431. \u0417\u0456 \u0437\u0440\u043e\u0441\u0442\u0430\u043d\u043d\u044f\u043c \u043a\u0456\u0431\u0435\u0440\u0437\u0430\u0433\u0440\u043e\u0437 \u0442\u0430 \u0430\u0442\u0430\u043a \u043c\u043e\u0436\u043b\u0438\u0432\u0456\u0441\u0442\u044c \u0441\u0442\u0435\u0436\u0438\u0442\u0438 \u0437\u0430 \u0432\u0430\u0448\u0438\u043c \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u0438\u043c \u0442\u0440\u0430\u0444\u0456\u043a\u043e\u043c \u043c\u043e\u0436\u0435 \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u0442\u0438 \u0432\u0430\u043c \u0432\u0438\u044f\u0432\u0438\u0442\u0438 \u043f\u043e\u0442\u0435\u043d\u0446\u0456\u0439\u043d\u0456 \u043f\u043e\u0440\u0443\u0448\u0435\u043d\u043d\u044f \u0431\u0435\u0437\u043f\u0435\u043a\u0438, \u043f\u0435\u0440\u0448 \u043d\u0456\u0436 \u0432\u043e\u043d\u0438 \u0441\u0442\u0430\u043d\u0443\u0442\u044c \u0441\u0435\u0440\u0439\u043e\u0437\u043d\u043e\u044e \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u043e\u044e. \u0423 \u0446\u0456\u0439 \u0441\u0442\u0430\u0442\u0442\u0456 \u043c\u0438 \u043e\u0431\u0433\u043e\u0432\u043e\u0440\u0438\u043c\u043e \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f iptables \u0434\u043b\u044f \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433\u0443 \u0442\u0430 \u0440\u0435\u0454\u0441\u0442\u0440\u0430\u0446\u0456\u0457 \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443 \u0434\u043b\u044f \u0430\u043d\u0430\u043b\u0456\u0437\u0443.<\/p>\n<blockquote>\n<div class=\"single-post-title entry-title\"><a class=\"fasc-button fasc-size-medium fasc-type-popout fasc-rounded-medium\" style=\"background-color: #33809e;color: #ffffff\" target=\"_blank\" rel=\"nofollow noopener\" href=\"https:\/\/linuxthebest.net\/uk\/efektyvne-blokuvannya-ip-za-dopomogoyu-iptables\/\">\u0415\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u0435 \u0431\u043b\u043e\u043a\u0443\u0432\u0430\u043d\u043d\u044f IP \u0437\u0430 \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u043e\u044e Iptables<\/a><\/div>\n<\/blockquote>\n<p>Iptables \u2013 \u043f\u043e\u0442\u0443\u0436\u043d\u0438\u0439 \u0456\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442, \u0432\u0431\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0439 \u0443 \u0431\u0456\u043b\u044c\u0448\u0456\u0441\u0442\u044c \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0456\u0432 Linux. \u0412\u0456\u043d \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0454\u0442\u044c\u0441\u044f \u0434\u043b\u044f \u043d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u043d\u043d\u044f \u0432\u0431\u0443\u0434\u043e\u0432\u0430\u043d\u043e\u0433\u043e \u0432 \u044f\u0434\u0440\u043e Linux \u0431\u0440\u0430\u043d\u0434\u043c\u0430\u0443\u0435\u0440\u0430, \u0449\u043e \u0437\u0430\u0431\u0435\u0437\u043f\u0435\u0447\u0443\u0454 \u0437\u0430\u0445\u0438\u0441\u0442 \u0432\u0456\u0434 \u0440\u0456\u0437\u043d\u0438\u0445 \u0430\u0442\u0430\u043a \u043c\u0435\u0440\u0435\u0436\u0456. \u0412\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u044e\u0447\u0438 iptables \u0434\u043b\u044f \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433\u0443 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443, \u0432\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u0432\u0456\u0434\u0441\u0442\u0435\u0436\u0443\u0432\u0430\u0442\u0438, \u0449\u043e \u0432\u0456\u0434\u0431\u0443\u0432\u0430\u0454\u0442\u044c\u0441\u044f \u0443 \u0432\u0430\u0448\u0456\u0439 \u043c\u0435\u0440\u0435\u0436\u0456, \u0442\u0430 \u0432\u0438\u044f\u0432\u043b\u044f\u0442\u0438 \u0431\u0443\u0434\u044c-\u044f\u043a\u0443 \u043f\u0456\u0434\u043e\u0437\u0440\u0456\u043b\u0443 \u0430\u043a\u0442\u0438\u0432\u043d\u0456\u0441\u0442\u044c.<\/p>\n<p>\u0411\u0435\u0437\u043f\u0435\u043a\u0430 \u043c\u0435\u0440\u0435\u0436\u0456 \u0454 \u0432\u0430\u0436\u043b\u0438\u0432\u0438\u043c \u043f\u0438\u0442\u0430\u043d\u043d\u044f\u043c \u0434\u043b\u044f \u0431\u0443\u0434\u044c-\u044f\u043a\u043e\u0457 \u043e\u0440\u0433\u0430\u043d\u0456\u0437\u0430\u0446\u0456\u0457, \u0430 \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443 \u0454 \u043e\u0434\u043d\u0438\u043c \u0437 \u043a\u043b\u044e\u0447\u043e\u0432\u0438\u0445 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0456\u0432 \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0441\u043d\u043e\u0457 \u0441\u0442\u0440\u0430\u0442\u0435\u0433\u0456\u0457 \u0431\u0435\u0437\u043f\u0435\u043a\u0438. Iptables \u2013 \u043f\u043e\u0442\u0443\u0436\u043d\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u0430, \u044f\u043a\u0430 \u043c\u043e\u0436\u0435 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044e\u0432\u0430\u0442\u0438 \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u0438\u0439 \u0442\u0440\u0430\u0444\u0456\u043a, \u0444\u0456\u043b\u044c\u0442\u0440\u0443\u044e\u0447\u0438 \u043f\u0430\u043a\u0435\u0442\u0438 \u0437\u0430 \u0440\u0456\u0437\u043d\u0438\u043c\u0438 \u043a\u0440\u0438\u0442\u0435\u0440\u0456\u044f\u043c\u0438. \u041a\u0440\u0456\u043c \u0444\u0456\u043b\u044c\u0442\u0440\u0430\u0446\u0456\u0457, iptables \u0442\u0430\u043a\u043e\u0436 \u043c\u043e\u0436\u043d\u0430 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u0434\u043b\u044f \u0440\u0435\u0454\u0441\u0442\u0440\u0430\u0446\u0456\u0457 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443, \u043d\u0430\u0434\u0430\u044e\u0447\u0438 \u0434\u043e\u043a\u043b\u0430\u0434\u043d\u0438\u0439 \u0437\u0430\u043f\u0438\u0441 \u043f\u0440\u043e \u0432\u0441\u0456 \u0432\u0445\u0456\u0434\u043d\u0456 \u0442\u0430 \u0432\u0438\u0445\u0456\u0434\u043d\u0456 \u043f\u0430\u043a\u0435\u0442\u0438. \u0423 \u0446\u0456\u0439 \u0441\u0442\u0430\u0442\u0442\u0456 \u043c\u0438 \u043e\u0431\u0433\u043e\u0432\u043e\u0440\u0438\u043c\u043e \u043d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u043d\u043d\u044f iptables \u0434\u043b\u044f \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0447\u0438 \u043e\u0441\u043d\u043e\u0432\u0438 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 iptables, \u043d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u043d\u043d\u044f \u0444\u0430\u0439\u043b\u0456\u0432 \u0436\u0443\u0440\u043d\u0430\u043b\u0443 \u0442\u0430 \u0434\u0435\u044f\u043a\u0456 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u043d\u0456 \u043f\u0440\u0438\u043a\u043b\u0430\u0434\u0438 \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433\u0443 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443.<\/p>\n<h2>\u041e\u0441\u043d\u043e\u0432\u0438 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 iptables<\/h2>\n<p>\u0412\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 Iptables \u2013 \u0446\u0435 \u0444\u0443\u043d\u043a\u0446\u0456\u044f, \u044f\u043a\u0430 \u0434\u043e\u0437\u0432\u043e\u043b\u044f\u0454 \u0440\u0435\u0454\u0441\u0442\u0440\u0443\u0432\u0430\u0442\u0438 \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u0438\u0439 \u0442\u0440\u0430\u0444\u0456\u043a, \u044f\u043a\u0438\u0439 \u0432\u0456\u0434\u043f\u043e\u0432\u0456\u0434\u0430\u0454 \u043f\u0435\u0432\u043d\u043e\u043c\u0443 \u043f\u0440\u0430\u0432\u0438\u043b\u0443. \u041a\u043e\u043b\u0438 \u043f\u0430\u043a\u0435\u0442 \u0432\u0456\u0434\u043f\u043e\u0432\u0456\u0434\u0430\u0454 \u043f\u0440\u0430\u0432\u0438\u043b\u0443 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443, iptables \u0437\u0430\u043f\u0438\u0441\u0443\u0454 \u043f\u043e\u0432\u0456\u0434\u043e\u043c\u043b\u0435\u043d\u043d\u044f \u0434\u043e \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u043e\u0433\u043e \u0436\u0443\u0440\u043d\u0430\u043b\u0443. \u041f\u043e\u0432\u0456\u0434\u043e\u043c\u043b\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 \u0432\u043a\u043b\u044e\u0447\u0430\u0454 \u0456\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0456\u044e \u043f\u0440\u043e \u043f\u0430\u043a\u0435\u0442, \u0442\u0430\u043a\u0443 \u044f\u043a IP-\u0430\u0434\u0440\u0435\u0441\u0438 \u0434\u0436\u0435\u0440\u0435\u043b\u0430 \u0442\u0430 \u043e\u0434\u0435\u0440\u0436\u0443\u0432\u0430\u0447\u0430, \u0442\u0438\u043f \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0443 \u0442\u0430 \u043d\u043e\u043c\u0435\u0440 \u043f\u043e\u0440\u0442\u0443. \u0417\u0430 \u0437\u0430\u043c\u043e\u0432\u0447\u0443\u0432\u0430\u043d\u043d\u044f\u043c iptables \u0440\u0435\u0454\u0441\u0442\u0440\u0443\u0454 \u0432\u0441\u0456 \u043f\u0430\u043a\u0435\u0442\u0438, \u0449\u043e \u043c\u043e\u0436\u0435 \u0448\u0432\u0438\u0434\u043a\u043e \u0437\u0430\u043f\u043e\u0432\u043d\u0438\u0442\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u0438\u0439 \u0436\u0443\u0440\u043d\u0430\u043b. \u0429\u043e\u0431 \u0443\u043d\u0438\u043a\u043d\u0443\u0442\u0438 \u0446\u044c\u043e\u0433\u043e, \u0432\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u043e\u043f\u0446\u0456\u044e &#8220;-limit&#8221;, \u0449\u043e\u0431 \u043e\u0431\u043c\u0435\u0436\u0438\u0442\u0438 \u0448\u0432\u0438\u0434\u043a\u0456\u0441\u0442\u044c, \u0437 \u044f\u043a\u043e\u044e \u0433\u0435\u043d\u0435\u0440\u0443\u044e\u0442\u044c\u0441\u044f \u043f\u043e\u0432\u0456\u0434\u043e\u043c\u043b\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443.<\/p>\n<h2>\u0412\u0438\u0432\u0447\u0456\u0442\u044c \u0456\u0441\u043d\u0443\u044e\u0447\u0456 \u043f\u0440\u0430\u0432\u0438\u043b\u0430 iptables<\/h2>\n<p>\u041f\u0435\u0440\u0448 \u043d\u0456\u0436 \u043c\u0438 \u043f\u043e\u0447\u043d\u0435\u043c\u043e, \u0434\u0443\u0436\u0435 \u0432\u0430\u0436\u043b\u0438\u0432\u043e \u0437\u0440\u043e\u0437\u0443\u043c\u0456\u0442\u0438 \u043f\u043e\u0442\u043e\u0447\u043d\u0456 \u043f\u0440\u0430\u0432\u0438\u043b\u0430 iptables \u0443 \u0432\u0430\u0448\u0456\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u0456. \u0412\u0432\u0435\u0434\u0456\u0442\u044c \u043a\u043e\u043c\u0430\u043d\u0434\u0443 \u043d\u0438\u0436\u0447\u0435 \u0432 \u0442\u0435\u0440\u043c\u0456\u043d\u0430\u043b, \u0449\u043e\u0431 \u0432\u0438\u043a\u043e\u043d\u0430\u0442\u0438 \u0446\u0435:<\/p>\n<pre>sudo iptables -L<\/pre>\n<div class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"26210\" data-permalink=\"https:\/\/linuxthebest.net\/uk\/iptables-ta-vedennya-zhurnalu-yak-vidstezhuvaty-merezhevyj-trafik\/list-current-iptables-rules\/\" data-orig-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/list-current-iptables-rules.webp?fit=795%2C371&amp;ssl=1\" data-orig-size=\"795,371\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"List-current-iptables-rules\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/list-current-iptables-rules.webp?fit=795%2C371&amp;ssl=1\" class=\"aligncenter size-full wp-image-26210 lazyload\" data-src=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/list-current-iptables-rules.webp?resize=795%2C371&#038;ssl=1\" alt=\"\" width=\"795\" height=\"371\" data-srcset=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/list-current-iptables-rules.webp?w=795&amp;ssl=1 795w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/list-current-iptables-rules.webp?resize=300%2C140&amp;ssl=1 300w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/list-current-iptables-rules.webp?resize=768%2C358&amp;ssl=1 768w\" data-sizes=\"(max-width: 795px) 100vw, 795px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 795px; --smush-placeholder-aspect-ratio: 795\/371;\" \/><\/div>\n<p>\u0426\u044f \u043a\u043e\u043c\u0430\u043d\u0434\u0430 \u0432\u0456\u0434\u043e\u0431\u0440\u0430\u0436\u0430\u0454 \u043f\u043e\u0442\u043e\u0447\u043d\u0456 \u043f\u0440\u0430\u0432\u0438\u043b\u0430 iptables \u0440\u0430\u0437\u043e\u043c \u0456\u0437 \u0431\u0443\u0434\u044c-\u044f\u043a\u0438\u043c\u0438 \u043f\u0440\u0430\u0432\u0438\u043b\u0430\u043c\u0438 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443.<\/p>\n<h2>\u041d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u043d\u043d\u044f \u0444\u0430\u0439\u043b\u0456\u0432 \u0436\u0443\u0440\u043d\u0430\u043b\u0443<\/h2>\n<p>\u0412\u0438 \u043f\u043e\u0432\u0438\u043d\u043d\u0456 \u043d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u0442\u0438 \u0444\u0430\u0439\u043b \u0436\u0443\u0440\u043d\u0430\u043b\u0443, \u0449\u043e\u0431 \u043d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u0442\u0438 iptables \u0434\u043b\u044f \u0440\u0435\u0454\u0441\u0442\u0440\u0430\u0446\u0456\u0457 \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443. \u0424\u0430\u0439\u043b \u0436\u0443\u0440\u043d\u0430\u043b\u0443 \u043c\u043e\u0436\u0435 \u0431\u0443\u0442\u0438 \u0431\u0443\u0434\u044c-\u044f\u043a\u0438\u043c \u0444\u0430\u0439\u043b\u043e\u043c, \u044f\u043a\u0438\u0439 \u0437\u0430\u043f\u0438\u0441\u0443\u0454\u0442\u044c\u0441\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430, \u043d\u0430\u043f\u0440\u0438\u043a\u043b\u0430\u0434, \u0437\u0432\u0438\u0447\u0430\u0439\u043d\u0438\u043c \u0444\u0430\u0439\u043b\u043e\u043c \u0430\u0431\u043e \u0456\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u043c \u043a\u0430\u043d\u0430\u043b\u043e\u043c. \u0429\u043e\u0431 \u0441\u0442\u0432\u043e\u0440\u0438\u0442\u0438 \u0444\u0430\u0439\u043b \u0436\u0443\u0440\u043d\u0430\u043b\u0443, \u043c\u043e\u0436\u043d\u0430 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u043d\u0430\u0441\u0442\u0443\u043f\u043d\u0443 \u043a\u043e\u043c\u0430\u043d\u0434\u0443:<\/p>\n<pre>sudo touch \/var\/log\/iptables.log<\/pre>\n<div class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"26211\" data-permalink=\"https:\/\/linuxthebest.net\/uk\/iptables-ta-vedennya-zhurnalu-yak-vidstezhuvaty-merezhevyj-trafik\/create-a-log-file\/\" data-orig-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/create-a-log-file.webp?fit=786%2C317&amp;ssl=1\" data-orig-size=\"786,317\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Create-a-log-file\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/create-a-log-file.webp?fit=786%2C317&amp;ssl=1\" class=\"aligncenter size-full wp-image-26211 lazyload\" data-src=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/create-a-log-file.webp?resize=786%2C317&#038;ssl=1\" alt=\"\" width=\"786\" height=\"317\" data-srcset=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/create-a-log-file.webp?w=786&amp;ssl=1 786w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/create-a-log-file.webp?resize=300%2C121&amp;ssl=1 300w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/create-a-log-file.webp?resize=768%2C310&amp;ssl=1 768w\" data-sizes=\"(max-width: 786px) 100vw, 786px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 786px; --smush-placeholder-aspect-ratio: 786\/317;\" \/><\/div>\n<p>\u0426\u044f \u043a\u043e\u043c\u0430\u043d\u0434\u0430 \u0441\u0442\u0432\u043e\u0440\u0438\u0442\u044c \u043d\u043e\u0432\u0438\u0439 \u0444\u0430\u0439\u043b \u0437 \u0456\u043c&#8217;\u044f\u043c &#8220;iptables.log&#8221; \u0443 \u043a\u0430\u0442\u0430\u043b\u043e\u0437\u0456 &#8220;\/var\/log&#8221;. \u041f\u043e\u0442\u0456\u043c \u0432\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u043d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u0442\u0438 iptables \u0434\u043b\u044f \u0437\u0430\u043f\u0438\u0441\u0443 \u043f\u043e\u0432\u0456\u0434\u043e\u043c\u043b\u0435\u043d\u044c \u0436\u0443\u0440\u043d\u0430\u043b\u0443 \u0432 \u0446\u0435\u0439 \u0444\u0430\u0439\u043b, \u0434\u043e\u0434\u0430\u0432\u0448\u0438 \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 \u0443 \u0432\u0456\u0434\u043f\u043e\u0432\u0456\u0434\u043d\u0438\u0439 \u043b\u0430\u043d\u0446\u044e\u0436\u043e\u043a. \u041f\u043e\u0442\u0456\u043c \u0432\u0438 \u043f\u043e\u0432\u0438\u043d\u043d\u0456 \u043d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u0442\u0438 Iptables \u0434\u043b\u044f \u0437\u0430\u043f\u0438\u0441\u0443 \u0456\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0456\u0457 \u043f\u0440\u043e \u043c\u0435\u0440\u0435\u0436\u043d\u0438\u0439 \u0442\u0440\u0430\u0444\u0456\u043a \u0443 \u0446\u0435\u0439 \u0444\u0430\u0439\u043b \u0436\u0443\u0440\u043d\u0430\u043b\u0443. \u0426\u0435 \u043c\u043e\u0436\u043d\u0430 \u0437\u0440\u043e\u0431\u0438\u0442\u0438 \u0437\u0430 \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u043e\u044e \u043d\u0430\u0441\u0442\u0443\u043f\u043d\u0438\u0445 \u043a\u043e\u043c\u0430\u043d\u0434:<\/p>\n<pre>sudo iptables -A INPUT -j LOG --log-prefix \"iptables: \"&nbsp;\r\nsudo iptables -A OUTPUT -j LOG --log-prefix \"iptables: \"&nbsp;\r\nsudo iptables -A FORWARD -j LOG --log-prefix \"iptables: \"<\/pre>\n<div class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"26212\" data-permalink=\"https:\/\/linuxthebest.net\/uk\/iptables-ta-vedennya-zhurnalu-yak-vidstezhuvaty-merezhevyj-trafik\/allow-iptables-to-write-network-traffic\/\" data-orig-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/allow-iptables-to-write-network-traffic.webp?fit=786%2C317&amp;ssl=1\" data-orig-size=\"786,317\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Allow-iptables-to-write-network-traffic\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/allow-iptables-to-write-network-traffic.webp?fit=786%2C317&amp;ssl=1\" class=\"aligncenter size-full wp-image-26212 lazyload\" data-src=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/allow-iptables-to-write-network-traffic.webp?resize=786%2C317&#038;ssl=1\" alt=\"\" width=\"786\" height=\"317\" data-srcset=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/allow-iptables-to-write-network-traffic.webp?w=786&amp;ssl=1 786w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/allow-iptables-to-write-network-traffic.webp?resize=300%2C121&amp;ssl=1 300w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/allow-iptables-to-write-network-traffic.webp?resize=768%2C310&amp;ssl=1 768w\" data-sizes=\"(max-width: 786px) 100vw, 786px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 786px; --smush-placeholder-aspect-ratio: 786\/317;\" \/><\/div>\n<p>\u0426\u0456 \u043a\u043e\u043c\u0430\u043d\u0434\u0438 \u0431\u0443\u0434\u0443\u0442\u044c \u0440\u0435\u0454\u0441\u0442\u0440\u0443\u0432\u0430\u0442\u0438 \u0432\u0435\u0441\u044c \u0432\u0445\u0456\u0434\u043d\u0438\u0439, \u0432\u0438\u0445\u0456\u0434\u043d\u0438\u0439 \u0442\u0430 \u043f\u0435\u0440\u0435\u0430\u0434\u0440\u0435\u0441\u043e\u0432\u0430\u043d\u0438\u0439 \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u0438\u0439 \u0442\u0440\u0430\u0444\u0456\u043a \u0442\u0430 \u0434\u043e\u0434\u0430\u0432\u0430\u0442\u0438 \u043f\u0440\u0435\u0444\u0456\u043a\u0441 \u00abiptables:\u00bb \u0434\u043e \u043a\u043e\u0436\u043d\u043e\u0433\u043e \u0437\u0430\u043f\u0438\u0441\u0443 \u0436\u0443\u0440\u043d\u0430\u043b\u0443.<\/p>\n<p>\u041d\u0430\u0441\u0442\u0443\u043f\u043d\u0430 \u043a\u043e\u043c\u0430\u043d\u0434\u0430 \u0437\u0430\u043f\u0438\u0441\u0443\u0454 \u0432\u0441\u0456 \u0432\u0445\u0456\u0434\u043d\u0456 \u043f\u0430\u043a\u0435\u0442\u0438 \u0443 \u0444\u0430\u0439\u043b \/var\/log\/iptables.log:<\/p>\n<pre>sudo iptables -A INPUT -j LOG --log-prefix \"iptables: \" --log-level 4<\/pre>\n<div class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"26213\" data-permalink=\"https:\/\/linuxthebest.net\/uk\/iptables-ta-vedennya-zhurnalu-yak-vidstezhuvaty-merezhevyj-trafik\/log-all-incoming-packets\/\" data-orig-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-incoming-packets.webp?fit=786%2C317&amp;ssl=1\" data-orig-size=\"786,317\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Log-all-incoming-packets\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-incoming-packets.webp?fit=786%2C317&amp;ssl=1\" class=\"aligncenter size-full wp-image-26213 lazyload\" data-src=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-incoming-packets.webp?resize=786%2C317&#038;ssl=1\" alt=\"\" width=\"786\" height=\"317\" data-srcset=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-incoming-packets.webp?w=786&amp;ssl=1 786w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-incoming-packets.webp?resize=300%2C121&amp;ssl=1 300w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-incoming-packets.webp?resize=768%2C310&amp;ssl=1 768w\" data-sizes=\"(max-width: 786px) 100vw, 786px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 786px; --smush-placeholder-aspect-ratio: 786\/317;\" \/><\/div>\n<p>\u0423 \u0446\u0456\u0439 \u043a\u043e\u043c\u0430\u043d\u0434\u0456 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 -j LOG \u043f\u043e\u0432\u0456\u0434\u043e\u043c\u043b\u044f\u0454 iptables \u043f\u0440\u043e \u043d\u0435\u043e\u0431\u0445\u0456\u0434\u043d\u0456\u0441\u0442\u044c \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044e\u0432\u0430\u043d\u043d\u044f \u043f\u0430\u043a\u0435\u0442\u0430, \u0430 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 -log-prefix \u0432\u043a\u0430\u0437\u0443\u0454 \u043f\u0440\u0435\u0444\u0456\u043a\u0441, \u0449\u043e \u0434\u043e\u0434\u0430\u0454\u0442\u044c\u0441\u044f \u0434\u043e \u043a\u043e\u0436\u043d\u043e\u0433\u043e \u043f\u043e\u0432\u0456\u0434\u043e\u043c\u043b\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443. \u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 \u00ab\u2013log-level\u00bb \u0432\u043a\u0430\u0437\u0443\u0454 \u043d\u0430 \u0440\u0456\u0432\u0435\u043d\u044c \u0441\u0435\u0440\u0439\u043e\u0437\u043d\u043e\u0441\u0442\u0456 \u043f\u043e\u0432\u0456\u0434\u043e\u043c\u043b\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443, \u043f\u0440\u0438 \u0446\u044c\u043e\u043c\u0443 \u0437\u043d\u0430\u0447\u0435\u043d\u043d\u044f 4 \u0432\u043a\u0430\u0437\u0443\u0454 \u043d\u0430 \u043f\u043e\u0432\u0456\u0434\u043e\u043c\u043b\u0435\u043d\u043d\u044f \u0440\u0456\u0432\u043d\u044f \u00ab\u043f\u043e\u043f\u0435\u0440\u0435\u0434\u0436\u0435\u043d\u043d\u044f\u00bb.<\/p>\n<p>\u041f\u0456\u0441\u043b\u044f \u0442\u043e\u0433\u043e, \u044f\u043a \u0432\u0438 \u043d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u043b\u0438 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 Iptables, \u0432\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u0432\u0456\u0434\u0441\u0442\u0435\u0436\u0443\u0432\u0430\u0442\u0438 \u0442\u0440\u0430\u0444\u0456\u043a \u043c\u0435\u0440\u0435\u0436\u0456. \u0412\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u043f\u0435\u0440\u0435\u0433\u043b\u044f\u043d\u0443\u0442\u0438 \u0444\u0430\u0439\u043b \u0436\u0443\u0440\u043d\u0430\u043b\u0443 \u0437\u0430 \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u043e\u044e \u043d\u0430\u0441\u0442\u0443\u043f\u043d\u043e\u0457 \u043a\u043e\u043c\u0430\u043d\u0434\u0438:<\/p>\n<pre>sudo tail -f \/var\/log\/iptables.log<\/pre>\n<div class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"26214\" data-permalink=\"https:\/\/linuxthebest.net\/uk\/iptables-ta-vedennya-zhurnalu-yak-vidstezhuvaty-merezhevyj-trafik\/monitor-your-network-traffic\/\" data-orig-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/monitor-your-network-traffic.webp?fit=786%2C497&amp;ssl=1\" data-orig-size=\"786,497\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Monitor-your-network-traffic\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/monitor-your-network-traffic.webp?fit=786%2C497&amp;ssl=1\" class=\"aligncenter size-full wp-image-26214 lazyload\" data-src=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/monitor-your-network-traffic.webp?resize=786%2C497&#038;ssl=1\" alt=\"\" width=\"786\" height=\"497\" data-srcset=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/monitor-your-network-traffic.webp?w=786&amp;ssl=1 786w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/monitor-your-network-traffic.webp?resize=300%2C190&amp;ssl=1 300w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/monitor-your-network-traffic.webp?resize=768%2C486&amp;ssl=1 768w\" data-sizes=\"(max-width: 786px) 100vw, 786px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 786px; --smush-placeholder-aspect-ratio: 786\/497;\" \/><\/div>\n<p>\u0426\u044f \u043a\u043e\u043c\u0430\u043d\u0434\u0430 \u0432\u0456\u0434\u043e\u0431\u0440\u0430\u0437\u0438\u0442\u044c \u043e\u0441\u0442\u0430\u043d\u043d\u0456 10 \u0440\u044f\u0434\u043a\u0456\u0432 \u0444\u0430\u0439\u043b\u0443 \u0436\u0443\u0440\u043d\u0430\u043b\u0443 \u0456 \u043f\u043e\u0441\u0442\u0456\u0439\u043d\u043e \u043e\u043d\u043e\u0432\u043b\u044e\u0432\u0430\u0442\u0438\u043c\u0435 \u0439\u043e\u0433\u043e \u0432 \u043c\u0456\u0440\u0443 \u0434\u043e\u0434\u0430\u0432\u0430\u043d\u043d\u044f \u043d\u043e\u0432\u0438\u0445 \u0437\u0430\u043f\u0438\u0441\u0456\u0432. \u0412\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u0441\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u0442\u0438\u0441\u044f \u0446\u0456\u0454\u044e \u043a\u043e\u043c\u0430\u043d\u0434\u043e\u044e \u0434\u043b\u044f \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433\u0443 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443 \u0432 \u0440\u0435\u0436\u0438\u043c\u0456 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0447\u0430\u0441\u0443.<\/p>\n<p>\u041a\u0440\u0456\u043c \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433\u0443 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443 \u0432 \u0440\u0435\u0436\u0438\u043c\u0456 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0447\u0430\u0441\u0443, \u0432\u0438 \u0442\u0430\u043a\u043e\u0436 \u043c\u043e\u0436\u0435\u0442\u0435 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 iptables \u0434\u043b\u044f \u0430\u043d\u0430\u043b\u0456\u0437\u0443 \u043c\u0438\u043d\u0443\u043b\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443. \u041d\u0430\u043f\u0440\u0438\u043a\u043b\u0430\u0434, \u0437\u043d\u0430\u0439\u0434\u0456\u0442\u044c \u0443 \u0444\u0430\u0439\u043b\u0456 \u0436\u0443\u0440\u043d\u0430\u043b\u0443 \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u0456 IP-\u0430\u0434\u0440\u0435\u0441\u0438 \u0447\u0438 \u043d\u043e\u043c\u0435\u0440\u0438 \u043f\u043e\u0440\u0442\u0456\u0432, \u0449\u043e\u0431 \u0434\u0456\u0437\u043d\u0430\u0442\u0438\u0441\u044f, \u044f\u043a\u0456 \u043f\u0440\u0438\u0441\u0442\u0440\u043e\u0457 \u0447\u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u0438 \u0433\u0435\u043d\u0435\u0440\u0443\u044e\u0442\u044c \u043d\u0430\u0439\u0431\u0456\u043b\u044c\u0448\u0438\u0439 \u0442\u0440\u0430\u0444\u0456\u043a. \u0426\u044f \u0456\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0456\u044f \u043c\u043e\u0436\u0435 \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u0442\u0438 \u0432\u0430\u043c \u043e\u043f\u0442\u0438\u043c\u0456\u0437\u0443\u0432\u0430\u0442\u0438 \u0432\u0430\u0448\u0443 \u043c\u0435\u0440\u0435\u0436\u0443 \u0442\u0430 \u0432\u0438\u044f\u0432\u0438\u0442\u0438 \u043f\u043e\u0442\u0435\u043d\u0446\u0456\u0439\u043d\u0456 \u0437\u0430\u0433\u0440\u043e\u0437\u0438 \u0431\u0435\u0437\u043f\u0435\u0446\u0456.<\/p>\n<h2>Iptables \u0442\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u043d\u0456 \u043f\u0440\u0438\u043a\u043b\u0430\u0434\u0438 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443<\/h2>\n<p>\u041e\u0441\u044c \u043a\u0456\u043b\u044c\u043a\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u043d\u0438\u0445 \u043f\u0440\u0438\u043a\u043b\u0430\u0434\u0456\u0432 \u0442\u043e\u0433\u043e, \u044f\u043a \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 iptables \u0434\u043b\u044f \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433\u0443 \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443:<\/p>\n<h3>\u041f\u0440\u0438\u043a\u043b\u0430\u0434 1: \u043b\u043e\u0433\u0443\u0432\u0430\u0442\u0438 \u0432\u0441\u0456 \u0432\u0445\u0456\u0434\u043d\u0456 \u043f\u0430\u043a\u0435\u0442\u0438<\/h3>\n<p>\u0429\u043e\u0431 \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u0438 \u0432\u0441\u0456 \u0432\u0445\u0456\u0434\u043d\u0456 \u043f\u0430\u043a\u0435\u0442\u0438 \u0443 \u0444\u0430\u0439\u043b \/var\/log\/iptables.log, \u0432\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u043d\u0430\u0441\u0442\u0443\u043f\u043d\u0443 \u043a\u043e\u043c\u0430\u043d\u0434\u0443:<\/p>\n<pre>sudo iptables -A INPUT -j LOG --log-prefix \"iptables: \" --log-level 4<\/pre>\n<div class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"26215\" data-permalink=\"https:\/\/linuxthebest.net\/uk\/iptables-ta-vedennya-zhurnalu-yak-vidstezhuvaty-merezhevyj-trafik\/log-all-incoming-traffic-packets\/\" data-orig-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-incoming-traffic-packets.webp?fit=786%2C299&amp;ssl=1\" data-orig-size=\"786,299\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Log-all-incoming-traffic-packets\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-incoming-traffic-packets.webp?fit=786%2C299&amp;ssl=1\" class=\"aligncenter size-full wp-image-26215 lazyload\" data-src=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-incoming-traffic-packets.webp?resize=786%2C299&#038;ssl=1\" alt=\"\" width=\"786\" height=\"299\" data-srcset=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-incoming-traffic-packets.webp?w=786&amp;ssl=1 786w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-incoming-traffic-packets.webp?resize=300%2C114&amp;ssl=1 300w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-incoming-traffic-packets.webp?resize=768%2C292&amp;ssl=1 768w\" data-sizes=\"(max-width: 786px) 100vw, 786px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 786px; --smush-placeholder-aspect-ratio: 786\/299;\" \/><\/div>\n<h3>\u041f\u0440\u0438\u043a\u043b\u0430\u0434 2: \u043b\u043e\u0433\u0443\u0432\u0430\u0442\u0438 \u0432\u0441\u0456 \u0432\u0438\u0445\u0456\u0434\u043d\u0456 \u043f\u0430\u043a\u0435\u0442\u0438<\/h3>\n<p>\u0429\u043e\u0431 \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u0438 \u0432\u0441\u0456 \u0432\u0438\u0445\u0456\u0434\u043d\u0456 \u043f\u0430\u043a\u0435\u0442\u0438 \u0443 \u0444\u0430\u0439\u043b \/var\/log\/iptables.log, \u0432\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u043d\u0430\u0441\u0442\u0443\u043f\u043d\u0443 \u043a\u043e\u043c\u0430\u043d\u0434\u0443:<\/p>\n<pre>sudo iptables -A OUTPUT -j LOG --log-prefix \"iptables: \" --log-level 4<\/pre>\n<div class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"26216\" data-permalink=\"https:\/\/linuxthebest.net\/uk\/iptables-ta-vedennya-zhurnalu-yak-vidstezhuvaty-merezhevyj-trafik\/log-all-outgoing-packets\/\" data-orig-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-outgoing-packets.webp?fit=786%2C299&amp;ssl=1\" data-orig-size=\"786,299\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Log-all-outgoing-packets\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-outgoing-packets.webp?fit=786%2C299&amp;ssl=1\" class=\"aligncenter size-full wp-image-26216 lazyload\" data-src=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-outgoing-packets.webp?resize=786%2C299&#038;ssl=1\" alt=\"\" width=\"786\" height=\"299\" data-srcset=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-outgoing-packets.webp?w=786&amp;ssl=1 786w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-outgoing-packets.webp?resize=300%2C114&amp;ssl=1 300w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-outgoing-packets.webp?resize=768%2C292&amp;ssl=1 768w\" data-sizes=\"(max-width: 786px) 100vw, 786px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 786px; --smush-placeholder-aspect-ratio: 786\/299;\" \/><\/div>\n<h3>\u041f\u0440\u0438\u043a\u043b\u0430\u0434 3: \u0416\u0443\u0440\u043d\u0430\u043b \u0443\u0441\u0456\u0445 \u0432\u0442\u0440\u0430\u0447\u0435\u043d\u0438\u0445 \u043f\u0430\u043a\u0435\u0442\u0456\u0432<\/h3>\n<p>\u0429\u043e\u0431 \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u0438 \u0432\u0441\u0456 \u0432\u0456\u0434\u043a\u0438\u043d\u0443\u0442\u0456 \u043f\u0430\u043a\u0435\u0442\u0438 \u0443 \u0444\u0430\u0439\u043b \/var\/log\/iptables.log, \u0432\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u043d\u0430\u0441\u0442\u0443\u043f\u043d\u0443 \u043a\u043e\u043c\u0430\u043d\u0434\u0443:<\/p>\n<pre>sudo iptables -A INPUT -j LOG --log-prefix \"iptables: \" --log-level 4&nbsp;\r\nsudo iptables -A INPUT -j DROP<\/pre>\n<div class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"26217\" data-permalink=\"https:\/\/linuxthebest.net\/uk\/iptables-ta-vedennya-zhurnalu-yak-vidstezhuvaty-merezhevyj-trafik\/log-all-dropped-packets\/\" data-orig-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-dropped-packets.webp?fit=786%2C299&amp;ssl=1\" data-orig-size=\"786,299\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Log-all-dropped-packets\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-dropped-packets.webp?fit=786%2C299&amp;ssl=1\" class=\"aligncenter size-full wp-image-26217 lazyload\" data-src=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-dropped-packets.webp?resize=786%2C299&#038;ssl=1\" alt=\"\" width=\"786\" height=\"299\" data-srcset=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-dropped-packets.webp?w=786&amp;ssl=1 786w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-dropped-packets.webp?resize=300%2C114&amp;ssl=1 300w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/log-all-dropped-packets.webp?resize=768%2C292&amp;ssl=1 768w\" data-sizes=\"(max-width: 786px) 100vw, 786px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 786px; --smush-placeholder-aspect-ratio: 786\/299;\" \/><\/div>\n<p>\u0423 \u0446\u044c\u043e\u043c\u0443 \u043f\u0440\u0438\u043a\u043b\u0430\u0434\u0456 \u043f\u0435\u0440\u0448\u0435 \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u0440\u0435\u0454\u0441\u0442\u0440\u0443\u0454 \u0432\u0441\u0456 \u043f\u0430\u043a\u0435\u0442\u0438, \u0430 \u0434\u0440\u0443\u0433\u0435 \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u0432\u0456\u0434\u043a\u0438\u0434\u0430\u0454 \u0432\u0441\u0456 \u0432\u0445\u0456\u0434\u043d\u0456 \u043f\u0430\u043a\u0435\u0442\u0438. \u0420\u0435\u0454\u0441\u0442\u0440\u0443\u044e\u0447\u0438 \u043f\u0430\u043a\u0435\u0442\u0438, \u043f\u0435\u0440\u0448 \u043d\u0456\u0436 \u0432\u043e\u043d\u0438 \u0431\u0443\u0434\u0443\u0442\u044c \u0432\u0456\u0434\u043a\u0438\u043d\u0443\u0442\u0456, \u0432\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u043e\u0442\u0440\u0438\u043c\u0430\u0442\u0438 \u0434\u043e\u043a\u043b\u0430\u0434\u043d\u0438\u0439 \u0437\u0432\u0456\u0442 \u043f\u0440\u043e \u0432\u0441\u0456 \u0432\u0456\u0434\u043a\u0438\u043d\u0443\u0442\u0456 \u043f\u0430\u043a\u0435\u0442\u0438.<\/p>\n<p>\u0425\u043e\u0447\u0430 \u0443 \u0441\u0442\u0430\u0442\u0442\u0456 \u0440\u043e\u0437\u0433\u043b\u044f\u0434\u0430\u044e\u0442\u044c\u0441\u044f \u043e\u0441\u043d\u043e\u0432\u0438 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 Iptables, \u0432\u0430\u0436\u043b\u0438\u0432\u043e \u0437\u0430\u0437\u043d\u0430\u0447\u0438\u0442\u0438, \u0449\u043e \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 \u0442\u0430 \u0430\u043d\u0430\u043b\u0456\u0437\u0443 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u0456 \u0431\u0456\u043b\u044c\u0448 \u043f\u0440\u043e\u0441\u0443\u043d\u0443\u0442\u0456 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0438. \u041d\u0430\u043f\u0440\u0438\u043a\u043b\u0430\u0434, \u043c\u043e\u0436\u043d\u0430 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 iptables \u0434\u043b\u044f \u0444\u0456\u043b\u044c\u0442\u0440\u0430\u0446\u0456\u0457 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0456 \u043f\u0435\u0432\u043d\u0438\u0445 \u043a\u0440\u0438\u0442\u0435\u0440\u0456\u0457\u0432, \u0430 \u043f\u043e\u0442\u0456\u043c \u0440\u0435\u0454\u0441\u0442\u0440\u0443\u0432\u0430\u0442\u0438 \u0442\u0456\u043b\u044c\u043a\u0438 \u0432\u0456\u0434\u0444\u0456\u043b\u044c\u0442\u0440\u043e\u0432\u0430\u043d\u0438\u0439 \u0442\u0440\u0430\u0444\u0456\u043a. \u0426\u0435 \u043c\u043e\u0436\u0435 \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u0442\u0438 \u0437\u043c\u0435\u043d\u0448\u0438\u0442\u0438 \u043e\u0431\u0441\u044f\u0433 \u0434\u0430\u043d\u0438\u0445, \u0449\u043e \u0437\u0430\u043f\u0438\u0441\u0443\u044e\u0442\u044c\u0441\u044f \u0443 \u0444\u0430\u0439\u043b \u0436\u0443\u0440\u043d\u0430\u043b\u0443, \u0442\u0430 \u0441\u043f\u0440\u043e\u0441\u0442\u0438\u0442\u0438 \u0430\u043d\u0430\u043b\u0456\u0437 \u0456\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0456\u0457.<\/p>\n<p>\u041a\u0440\u0456\u043c \u0442\u043e\u0433\u043e, \u043c\u043e\u0436\u043d\u0430 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u0431\u0435\u0437\u043b\u0456\u0447 \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0456\u0445 \u0456\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0456\u0432 \u0434\u043b\u044f \u0430\u043d\u0430\u043b\u0456\u0437\u0443 \u0444\u0430\u0439\u043b\u0456\u0432 \u0436\u0443\u0440\u043d\u0430\u043b\u0456\u0432 iptables \u0442\u0430 \u043d\u0430\u0434\u0430\u043d\u043d\u044f \u0440\u043e\u0437\u0448\u0438\u0440\u0435\u043d\u0438\u0445 \u043c\u043e\u0436\u043b\u0438\u0432\u043e\u0441\u0442\u0435\u0439 \u0441\u0442\u0432\u043e\u0440\u0435\u043d\u043d\u044f \u0437\u0432\u0456\u0442\u0456\u0432 \u0442\u0430 \u0432\u0456\u0437\u0443\u0430\u043b\u0456\u0437\u0430\u0446\u0456\u0457. \u0426\u0456 \u0456\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0438 \u043c\u043e\u0436\u0443\u0442\u044c \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u0442\u0438 \u0432\u0430\u043c \u0432\u0438\u044f\u0432\u0438\u0442\u0438 \u0437\u0430\u043a\u043e\u043d\u043e\u043c\u0456\u0440\u043d\u043e\u0441\u0442\u0456 \u0442\u0430 \u0442\u0435\u043d\u0434\u0435\u043d\u0446\u0456\u0457 \u0443 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u043c\u0443 \u0442\u0440\u0430\u0444\u0456\u043a\u0443, \u044f\u043a\u0456 \u043c\u043e\u0436\u0435 \u0431\u0443\u0442\u0438 \u0432\u0430\u0436\u043a\u043e \u0432\u0438\u044f\u0432\u0438\u0442\u0438 \u0437\u0430 \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u043e\u044e \u0440\u0443\u0447\u043d\u043e\u0433\u043e \u0430\u043d\u0430\u043b\u0456\u0437\u0443.<\/p>\n<p>\u041d\u0430\u0440\u0435\u0448\u0442\u0456 \u0432\u0430\u0436\u043b\u0438\u0432\u043e \u043f\u0430\u043c&#8217;\u044f\u0442\u0430\u0442\u0438, \u0449\u043e \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 Iptables \u0454 \u0447\u0430\u0441\u0442\u0438\u043d\u043e\u044e \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0441\u043d\u043e\u0457 \u0441\u0442\u0440\u0430\u0442\u0435\u0433\u0456\u0457 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0457 \u0431\u0435\u0437\u043f\u0435\u043a\u0438. \u0425\u043e\u0447\u0430 \u0446\u0435 \u043c\u043e\u0436\u0435 \u0431\u0443\u0442\u0438 \u043f\u043e\u0442\u0443\u0436\u043d\u0438\u043c \u0456\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u043e\u043c \u0434\u043b\u044f \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433\u0443 \u0442\u0430 \u0430\u043d\u0430\u043b\u0456\u0437\u0443 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443, \u0439\u043e\u0433\u043e \u0441\u043b\u0456\u0434 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u0443 \u043f\u043e\u0454\u0434\u043d\u0430\u043d\u043d\u0456 \u0437 \u0456\u043d\u0448\u0438\u043c\u0438 \u0437\u0430\u0445\u043e\u0434\u0430\u043c\u0438 \u0431\u0435\u0437\u043f\u0435\u043a\u0438, \u0442\u0430\u043a\u0438\u043c\u0438 \u044f\u043a \u0441\u0438\u0441\u0442\u0435\u043c\u0438 \u0432\u0438\u044f\u0432\u043b\u0435\u043d\u043d\u044f \u0432\u0442\u043e\u0440\u0433\u043d\u0435\u043d\u044c, \u0430\u043d\u0442\u0438\u0432\u0456\u0440\u0443\u0441\u043d\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043d\u0435 \u0437\u0430\u0431\u0435\u0437\u043f\u0435\u0447\u0435\u043d\u043d\u044f \u0442\u0430 \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u0456 \u043f\u0435\u0440\u0435\u0432\u0456\u0440\u043a\u0438 \u0431\u0435\u0437\u043f\u0435\u043a\u0438. \u0412\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u044e\u0447\u0438 \u0431\u0430\u0433\u0430\u0442\u043e\u0440\u0456\u0432\u043d\u0435\u0432\u0438\u0439 \u043f\u0456\u0434\u0445\u0456\u0434 \u0434\u043e \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0457 \u0431\u0435\u0437\u043f\u0435\u043a\u0438, \u0432\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u0442\u0438 \u0437\u0430\u0431\u0435\u0437\u043f\u0435\u0447\u0438\u0442\u0438 \u0431\u0435\u0437\u043f\u0435\u043a\u0443 \u0442\u0430 \u0446\u0456\u043b\u0456\u0441\u043d\u0456\u0441\u0442\u044c \u0432\u0430\u0448\u043e\u0457 \u043c\u0435\u0440\u0435\u0436\u0456 \u0442\u0430 \u0434\u0430\u043d\u0438\u0445.<\/p>\n<h2>\u0412\u0438\u043c\u043a\u043d\u0443\u0442\u0438 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443<\/h2>\n<p>\u042f\u043a\u0449\u043e \u0432\u0438 \u0431\u0456\u043b\u044c\u0448\u0435 \u043d\u0435 \u0431\u0430\u0436\u0430\u0454\u0442\u0435 \u0440\u0435\u0454\u0441\u0442\u0440\u0443\u0432\u0430\u0442\u0438 \u0442\u0440\u0430\u0444\u0456\u043a iptables, \u0432\u0438\u0434\u0430\u043b\u0456\u0442\u044c \u043f\u0440\u0430\u0432\u0438\u043b\u043e, \u0437\u0430\u0441\u0442\u043e\u0441\u043e\u0432\u0430\u043d\u0435 \u0440\u0430\u043d\u0456\u0448\u0435 \u0443 \u0446\u0456\u0439 \u0441\u0442\u0430\u0442\u0442\u0456. \u0426\u0435 \u043c\u043e\u0436\u0435 \u0431\u0443\u0442\u0438 \u0432\u0438\u043a\u043e\u043d\u0430\u043d\u043e \u0437\u0430 \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u043e\u044e \u043d\u0430\u0441\u0442\u0443\u043f\u043d\u043e\u0457 \u043a\u043e\u043c\u0430\u043d\u0434\u0438:<\/p>\n<pre>sudo iptables -D INPUT -j LOG<\/pre>\n<div class=\"wp-block-image\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"26218\" data-permalink=\"https:\/\/linuxthebest.net\/uk\/iptables-ta-vedennya-zhurnalu-yak-vidstezhuvaty-merezhevyj-trafik\/disable-logging\/\" data-orig-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/disable-logging.webp?fit=822%2C263&amp;ssl=1\" data-orig-size=\"822,263\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Disable-logging\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/disable-logging.webp?fit=822%2C263&amp;ssl=1\" class=\"aligncenter size-full wp-image-26218 lazyload\" data-src=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/disable-logging.webp?resize=822%2C263&#038;ssl=1\" alt=\"\" width=\"822\" height=\"263\" data-srcset=\"https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/disable-logging.webp?w=822&amp;ssl=1 822w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/disable-logging.webp?resize=300%2C96&amp;ssl=1 300w, https:\/\/i0.wp.com\/linuxthebest.net\/wp-content\/uploads\/2023\/02\/disable-logging.webp?resize=768%2C246&amp;ssl=1 768w\" data-sizes=\"(max-width: 822px) 100vw, 822px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 822px; --smush-placeholder-aspect-ratio: 822\/263;\" \/><\/div>\n<h2>\u0412\u0438\u0441\u043d\u043e\u0432\u043e\u043a<\/h2>\n<p>\u041d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u043d\u043d\u044f \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 \u0432 iptables \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0456 Linux \u043c\u0430\u0454 \u0432\u0438\u0440\u0456\u0448\u0430\u043b\u044c\u043d\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u043d\u044f \u0434\u043b\u044f \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433\u0443 \u0442\u0430 \u0431\u0435\u0437\u043f\u0435\u043a\u0438 \u043c\u0435\u0440\u0435\u0436\u0456. \u0422\u0435\u043f\u0435\u0440 \u0443 \u0432\u0430\u0441 \u043c\u0430\u0454 \u0431\u0443\u0442\u0438 \u0437\u0430\u0433\u0430\u043b\u044c\u043d\u0435 \u0443\u044f\u0432\u043b\u0435\u043d\u043d\u044f \u043f\u0440\u043e \u043d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u043d\u043d\u044f \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0456\u0432 \u0443 iptables \u0442\u0430 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0456\u0432 \u0434\u043b\u044f \u0432\u0438\u0440\u0456\u0448\u0435\u043d\u043d\u044f \u043f\u0440\u043e\u0431\u043b\u0435\u043c \u0442\u0430 \u043f\u0456\u0434\u0432\u0438\u0449\u0435\u043d\u043d\u044f \u0431\u0435\u0437\u043f\u0435\u043a\u0438, \u044f\u043a\u0449\u043e \u0432\u0438 \u0434\u043e\u0442\u0440\u0438\u043c\u0443\u0432\u0430\u0442\u0438\u043c\u0435\u0442\u0435\u0441\u044f \u043c\u0435\u0442\u043e\u0434\u0456\u0432, \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0445 \u0443 \u0446\u0456\u0439 \u0441\u0442\u0430\u0442\u0442\u0456. \u0417\u0432\u0435\u0440\u043d\u0456\u0442\u044c \u0443\u0432\u0430\u0433\u0443, \u0449\u043e \u0432\u0445\u0456\u0434 \u0434\u043e iptables \u2013 \u0446\u0435 \u043b\u0438\u0448\u0435 \u043e\u0434\u0438\u043d \u0456\u0437 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0456\u0432 \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u043e\u0457 \u0431\u0435\u0437\u043f\u0435\u043a\u0438; \u0442\u0430\u043a\u043e\u0436 \u0432\u0430\u0436\u043b\u0438\u0432\u043e \u043f\u0456\u0434\u0442\u0440\u0438\u043c\u0443\u0432\u0430\u0442\u0438 \u0432\u0430\u0448\u0443 \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u0432 \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u043c\u0443 \u0441\u0442\u0430\u043d\u0456, \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u0431\u0435\u0437\u043f\u0435\u0447\u043d\u0456 \u043f\u0430\u0440\u043e\u043b\u0456 \u0442\u0430 \u043f\u0430\u043c&#8217;\u044f\u0442\u0430\u0442\u0438 \u043f\u0440\u043e \u0456\u043d\u0448\u0456 \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u0456 \u0432\u0440\u0430\u0437\u043b\u0438\u0432\u043e\u0441\u0442\u0456. \u041f\u0430\u043c&#8217;\u044f\u0442\u0430\u0439\u0442\u0435, \u0449\u043e \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443 \u2013 \u0446\u0435 \u0434\u0438\u043d\u0430\u043c\u0456\u0447\u043d\u0438\u0439 \u043f\u0440\u043e\u0446\u0435\u0441, \u044f\u043a\u0438\u0439 \u043d\u0435\u043e\u0431\u0445\u0456\u0434\u043d\u043e \u0447\u0430\u0441\u0442\u043e \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044e\u0432\u0430\u0442\u0438, \u0449\u043e\u0431 \u0437\u0430\u0431\u0435\u0437\u043f\u0435\u0447\u0438\u0442\u0438 \u0431\u0435\u0437\u043f\u0435\u043a\u0443 \u0432\u0430\u0448\u043e\u0457 \u0441\u0438\u0441\u0442\u0435\u043c\u0438.<\/p>\n<p>\u0423 \u0446\u0456\u0439 \u0441\u0442\u0430\u0442\u0442\u0456 \u043c\u0438 \u043e\u0431\u0433\u043e\u0432\u043e\u0440\u0438\u043b\u0438, \u044f\u043a \u043d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u0442\u0438 IPTABLE \u0434\u043b\u044f \u0440\u0435\u0454\u0441\u0442\u0440\u0430\u0446\u0456\u0457 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443. \u0420\u0435\u0454\u0441\u0442\u0440\u0443\u044e\u0447\u0438 \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u0438\u0439 \u0442\u0440\u0430\u0444\u0456\u043a, \u0432\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u043e\u0442\u0440\u0438\u043c\u0430\u0442\u0438 \u0434\u043e\u043a\u043b\u0430\u0434\u043d\u0438\u0439 \u0437\u0432\u0456\u0442 \u043f\u0440\u043e \u0432\u0441\u0456 \u0432\u0445\u0456\u0434\u043d\u0456 \u0442\u0430 \u0432\u0438\u0445\u0456\u0434\u043d\u0456 \u043f\u0430\u043a\u0435\u0442\u0438, \u044f\u043a\u0438\u0439 \u043c\u043e\u0436\u043d\u0430 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u0434\u043b\u044f \u0430\u043d\u0430\u043b\u0456\u0437\u0443 \u0431\u0435\u0437\u043f\u0435\u043a\u0438 \u0442\u0430 \u0443\u0441\u0443\u043d\u0435\u043d\u043d\u044f \u043d\u0435\u0441\u043f\u0440\u0430\u0432\u043d\u043e\u0441\u0442\u0435\u0439. \u041c\u0438 \u043e\u0431\u0433\u043e\u0432\u043e\u0440\u0438\u043b\u0438 \u043e\u0441\u043d\u043e\u0432\u0438 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0456\u0432 iptables, \u043d\u0430\u043b\u0430\u0448\u0442\u0443\u0432\u0430\u043d\u043d\u044f \u0444\u0430\u0439\u043b\u0456\u0432 \u0436\u0443\u0440\u043d\u0430\u043b\u0456\u0432 \u0442\u0430 \u043a\u0456\u043b\u044c\u043a\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u043d\u0438\u0445 \u043f\u0440\u0438\u043a\u043b\u0430\u0434\u0456\u0432 \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433\u0443 \u043c\u0435\u0440\u0435\u0436\u0456. \u041d\u0430\u0441\u0430\u043c\u043a\u0456\u043d\u0435\u0446\u044c, \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443 \u0432\u0430\u0436\u043b\u0438\u0432\u0438\u0439 \u0434\u043b\u044f \u043f\u0456\u0434\u0442\u0440\u0438\u043c\u043a\u0438 \u0431\u0435\u0437\u043f\u0435\u0447\u043d\u043e\u0457 \u0442\u0430 \u0435\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0457 \u043c\u0435\u0440\u0435\u0436\u0456. \u0412\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u044e\u0447\u0438 iptables \u0434\u043b\u044f \u0440\u0435\u0454\u0441\u0442\u0440\u0430\u0446\u0456\u0457 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443, \u0432\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u0432\u0456\u0434\u0441\u0442\u0435\u0436\u0443\u0432\u0430\u0442\u0438, \u0449\u043e \u0432\u0456\u0434\u0431\u0443\u0432\u0430\u0454\u0442\u044c\u0441\u044f \u0443 \u0432\u0430\u0448\u0456\u0439 \u043c\u0435\u0440\u0435\u0436\u0456, \u0456 \u0432\u0438\u044f\u0432\u043b\u044f\u0442\u0438 \u043f\u043e\u0442\u0435\u043d\u0446\u0456\u0439\u043d\u0456 \u0437\u0430\u0433\u0440\u043e\u0437\u0438 \u0431\u0435\u0437\u043f\u0435\u0446\u0456 \u0434\u043e \u0442\u043e\u0433\u043e, \u044f\u043a \u0432\u043e\u043d\u0438 \u0441\u0442\u0430\u043d\u0443\u0442\u044c \u0441\u0435\u0440\u0439\u043e\u0437\u043d\u043e\u044e \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u043e\u044e. \u0412\u0438\u0432\u0447\u0438\u0432\u0448\u0438 \u043e\u0441\u043d\u043e\u0432\u0438 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0456\u0432 Iptables \u0442\u0430 \u043a\u0456\u043b\u044c\u043a\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u043d\u0438\u0445 \u043f\u0440\u0438\u043a\u043b\u0430\u0434\u0456\u0432 \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433\u0443 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443, \u0432\u0438 \u0437\u043c\u043e\u0436\u0435\u0442\u0435 \u0432\u0437\u044f\u0442\u0438 \u043f\u0456\u0434 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0441\u0432\u043e\u044e \u043c\u0435\u0440\u0435\u0436\u0443 \u0442\u0430 \u0437\u0430\u0431\u0435\u0437\u043f\u0435\u0447\u0438\u0442\u0438 \u0457\u0457 \u0431\u0435\u0437\u043f\u0435\u043a\u0443.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0423 \u0441\u044c\u043e\u0433\u043e\u0434\u043d\u0456\u0448\u043d\u044e \u0446\u0438\u0444\u0440\u043e\u0432\u0443 \u0435\u043f\u043e\u0445\u0443 \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433 \u043c\u0435\u0440\u0435\u0436\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443 \u0441\u0442\u0430\u0454 \u0434\u0435\u0434\u0430\u043b\u0456 \u0432\u0430\u0436\u043b\u0438\u0432\u0456\u0448\u0438\u043c \u0434\u043b\u044f \u0431\u0456\u0437\u043d\u0435\u0441\u0443 \u0442\u0430 \u043f\u0440\u0438\u0432\u0430\u0442\u043d\u0438\u0445 \u043e\u0441\u0456\u0431. \u0417\u0456 \u0437\u0440\u043e\u0441\u0442\u0430\u043d\u043d\u044f\u043c \u043a\u0456\u0431\u0435\u0440\u0437\u0430\u0433\u0440\u043e\u0437 \u0442\u0430 \u0430\u0442\u0430\u043a \u043c\u043e\u0436\u043b\u0438\u0432\u0456\u0441\u0442\u044c \u0441\u0442\u0435\u0436\u0438\u0442\u0438 \u0437\u0430 \u0432\u0430\u0448\u0438\u043c \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u0438\u043c \u0442\u0440\u0430\u0444\u0456\u043a\u043e\u043c \u043c\u043e\u0436\u0435 \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u0442\u0438 \u0432\u0430\u043c \u0432\u0438\u044f\u0432\u0438\u0442\u0438 \u043f\u043e\u0442\u0435\u043d\u0446\u0456\u0439\u043d\u0456 \u043f\u043e\u0440\u0443\u0448\u0435\u043d\u043d\u044f \u0431\u0435\u0437\u043f\u0435\u043a\u0438, \u043f\u0435\u0440\u0448 \u043d\u0456\u0436 \u0432\u043e\u043d\u0438 \u0441\u0442\u0430\u043d\u0443\u0442\u044c \u0441\u0435\u0440\u0439\u043e\u0437\u043d\u043e\u044e \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u043e\u044e. \u0423 \u0446\u0456\u0439 \u0441\u0442\u0430\u0442\u0442\u0456 \u043c\u0438 \u043e\u0431\u0433\u043e\u0432\u043e\u0440\u0438\u043c\u043e \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f iptables \u0434\u043b\u044f \u043c\u043e\u043d\u0456\u0442\u043e\u0440\u0438\u043d\u0433\u0443 \u0442\u0430 \u0440\u0435\u0454\u0441\u0442\u0440\u0430\u0446\u0456\u0457 \u043c\u0435\u0440\u0435\u0436\u0435\u0432\u043e\u0433\u043e \u0442\u0440\u0430\u0444\u0456\u043a\u0443 \u0434\u043b\u044f \u0430\u043d\u0430\u043b\u0456\u0437\u0443. \u0415\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u0435 [&hellip;]<\/p>\n","protected":false},"author":3227,"featured_media":26209,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-26208","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-categories"],"blocksy_meta":[],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"uk","enabled_languages":["ru","uk"],"languages":{"ru":{"title":true,"content":true,"excerpt":false},"uk":{"title":true,"content":true,"excerpt":false}}},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Iptables \u0442\u0430 \u0432\u0435\u0434\u0435\u043d\u043d\u044f \u0436\u0443\u0440\u043d\u0430\u043b\u0443: \u044f\u043a 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