{"id":1031,"date":"2014-08-16T23:19:55","date_gmt":"2014-08-16T21:19:55","guid":{"rendered":"https:\/\/akim.sissaoui.com\/?p=1031"},"modified":"2015-09-02T15:48:04","modified_gmt":"2015-09-02T13:48:04","slug":"openssh-keepalive-le-retour","status":"publish","type":"post","link":"https:\/\/akim.sissaoui.com\/en\/informatique\/openssh-keepalive-le-retour\/","title":{"rendered":"OpenSSH keepalive ? &#8211; Le retour"},"content":{"rendered":"<p>Il y a quelques temps, j&#8217;ai \u00e9crit un article sur <a href=\"https:\/\/akim.sissaoui.com\/linux-attitude\/openssh-keepalive\/\" title=\"OpenSSH keepalive ?\" target=\"_blank\">OpenSSH keepalive ?<\/a>. H\u00e9 bien \u00e7a ne va pas ! Pas du tout ! Ca n&#8217;a pas r\u00e9solu mon probl\u00e8me.<\/p>\n<p>Je me suis donc replong\u00e9 sur le probl\u00e8me, et j&#8217;ai d\u00e9couvert par l&#8217;exp\u00e9rience que param\u00e9trer le KeepAlive du c\u00f4t\u00e9 du serveur ne suffit pas. Il faut \u00e9galement le configurer du c\u00f4t\u00e9 client.<!--more--><\/p>\n<p>Dans Putty, pour les utilisateurs de Windows, c&#8217;est assez facile, dans les param\u00e8tres de connexion, il y a un param\u00e8tre &#8220;keep Alive&#8221;.<\/p>\n<p>Pour les utilisateurs de linux, il faut \u00e9diter soit \/etc\/ssh\/ssh_config (et non sshd_config qui concerne OpenSSH server), et ajouter les variables suivantes:<\/p>\n<pre lang=\"bash\">\r\nHost *\r\n    ServerAliveInterval 300\r\n    ServerAliveCountMax 2\r\n<\/pre>\n<p>En adaptant les valeurs \u00e0 vos besoins.<\/p>\n<p>Selon mon exp\u00e9rience, ajouter uniquement les variables du pr\u00e9c\u00e9dent article du c\u00f4t\u00e9 serveur ne suffit pas, et configurer le client uniquement et pas le serveur non plus&#8230; A vos terminaux.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Il y a quelques temps, j&#8217;ai \u00e9crit un article sur OpenSSH keepalive ?. H\u00e9 bien \u00e7a ne va pas ! Pas du tout ! Ca n&#8217;a pas r\u00e9solu mon probl\u00e8me. Je me suis donc replong\u00e9 sur le probl\u00e8me, et j&#8217;ai d\u00e9couvert par l&#8217;exp\u00e9rience que param\u00e9trer le KeepAlive du c\u00f4t\u00e9 du serveur ne suffit pas. Il [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[220],"tags":[63],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/akim.sissaoui.com\/en\/wp-json\/wp\/v2\/posts\/1031"}],"collection":[{"href":"https:\/\/akim.sissaoui.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/akim.sissaoui.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/akim.sissaoui.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/akim.sissaoui.com\/en\/wp-json\/wp\/v2\/comments?post=1031"}],"version-history":[{"count":2,"href":"https:\/\/akim.sissaoui.com\/en\/wp-json\/wp\/v2\/posts\/1031\/revisions"}],"predecessor-version":[{"id":1100,"href":"https:\/\/akim.sissaoui.com\/en\/wp-json\/wp\/v2\/posts\/1031\/revisions\/1100"}],"wp:attachment":[{"href":"https:\/\/akim.sissaoui.com\/en\/wp-json\/wp\/v2\/media?parent=1031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/akim.sissaoui.com\/en\/wp-json\/wp\/v2\/categories?post=1031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/akim.sissaoui.com\/en\/wp-json\/wp\/v2\/tags?post=1031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}