{"id":956,"date":"2013-02-27T13:58:32","date_gmt":"2013-02-27T12:58:32","guid":{"rendered":"http:\/\/www.aerian.fr\/?p=956"},"modified":"2017-11-19T10:50:20","modified_gmt":"2017-11-19T09:50:20","slug":"surveiller-un-port-particulier-en-ligne-de-commande","status":"publish","type":"post","link":"https:\/\/www.aerian.fr\/en\/surveiller-un-port-particulier-en-ligne-de-commande\/","title":{"rendered":"(Fran\u00e7ais) Surveiller un port particulier en ligne de commande"},"content":{"rendered":"<p class=\"qtranxs-available-languages-message qtranxs-available-languages-message-en\">Sorry, this entry is only available in <a href=\"https:\/\/www.aerian.fr\/fr\/wp-json\/wp\/v2\/posts\/956\" class=\"qtranxs-available-language-link qtranxs-available-language-link-fr\" title=\"Fran\u00e7ais\">Fran\u00e7ais<\/a>.<\/p><p>J&#8217;ai eu besoin de surveiller si des requ\u00e8tes arrivaient bien sur un port particulier d&#8217;une machine distante.<\/p>\n<p>Un outils simple et efficace pour ceci est ngrep.<\/p>\n<p><strong>Installation<\/strong><\/p>\n<p><em>Debian:<\/em><\/p>\n<pre>\r\nsudo apt-get install ngrep\r\n<\/pre>\n<p><em>CentOS \/ Redhat:<\/em><br \/>\nLe paquet se trouve dans le d\u00e9pot EPEL.<\/p>\n<p><strong>CentOS 6:<\/strong><\/p>\n<pre>\r\nwget http:\/\/dl.fedoraproject.org\/pub\/epel\/6\/x86_64\/epel-release-6-8.noarch.rpm\r\nsudo rpm -Uvh epel-release-6*.rpm\r\n<\/pre>\n<p><strong>CentOS 5:<\/strong><\/p>\n<pre>\r\nwget http:\/\/dl.fedoraproject.org\/pub\/epel\/5\/x86_64\/epel-release-5-4.noarch.rpm\r\nsudo rpm -Uvh epel-release-5*.rp\r\nyum update\r\nyum install ngrep\r\n<\/pre>\n<p><strong>Utilisation<\/strong><br \/>\nPour filtrer via une interface et un port pr\u00e9cis,<\/p>\n<pre>\r\nsudo ngrep -d [Interface] -W byline port [Port Filtrer]\r\n<\/pre>\n<p>Pour filtrer via une interface en fonction d&#8217;un h\u00f4te,<\/p>\n<pre>\r\nsudo ngrep -d [Interface] -W byline host [Host]\r\n<\/pre>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Sorry, this entry is only available in Fran\u00e7ais.J&#8217;ai eu besoin de surveiller si des requ\u00e8tes arrivaient bien sur un port particulier d&#8217;une [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1682,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[174,221],"tags":[178,180,182,181,179],"class_list":["post-956","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-notes","category-system","tag-command","tag-ngrep","tag-port","tag-surveiller","tag-terminal"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.4 - 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