{"id":17,"date":"2008-04-10T08:41:03","date_gmt":"2008-04-10T06:41:03","guid":{"rendered":"https:\/\/vpn.univ-fcomte.fr\/?p=17"},"modified":"2008-12-08T18:58:50","modified_gmt":"2008-12-08T16:58:50","slug":"serveur-options-dans-sysctlconf","status":"publish","type":"post","link":"https:\/\/vpn.univ-fcomte.fr\/?p=17","title":{"rendered":"Client Linux et Serveur : options dans sysctl.conf"},"content":{"rendered":"<p>Pour le bon fonctionnement du proxy-arp du serveur VPN,<\/p>\n<p>le fichier <code><small>\/etc\/sysctl.conf<\/small><\/code> du serveur VPN doit \u00eatre configur\u00e9 comme suit en ajoutant ces options :<br \/>\n<code><small>net.ipv4.ip_forward=1<br \/>\nnet.ipv4.icmp_ignore_bogus_error_responses=1<br \/>\nnet.ipv4.conf.all.log_martians=0<br \/>\nnet.ipv4.conf.default.rp_filter=0<br \/>\nnet.ipv4.conf.default.accept_redirects=0<br \/>\nnet.ipv4.conf.default.send_redirects=0<br \/>\nnet.ipv4.conf.all.arp_ignore=1<br \/>\nnet.ipv4.conf.all.arp_announce=2<\/small><\/code><\/p>\n<p><code><small><\/small><\/code><br \/>\nSans ces options, le proxy-arp du serveur VPN ne fonctionne pas correctement et emp\u00eache le client d&rsquo;acc\u00e9der \u00e0 quoi que ce soit hors le serveur VPN lui m\u00eame.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pour le bon fonctionnement du proxy-arp du serveur VPN, le fichier \/etc\/sysctl.conf du serveur VPN doit \u00eatre configur\u00e9 comme suit en ajoutant ces options : net.ipv4.ip_forward=1 net.ipv4.icmp_ignore_bogus_error_responses=1 net.ipv4.conf.all.log_martians=0 net.ipv4.conf.default.rp_filter=0 net.ipv4.conf.default.accept_redirects=0 net.ipv4.conf.default.send_redirects=0 net.ipv4.conf.all.arp_ignore=1 net.ipv4.conf.all.arp_announce=2 Sans ces options, le proxy-arp du serveur VPN ne fonctionne pas correctement et emp\u00eache le client d&rsquo;acc\u00e9der \u00e0 quoi que ce soit [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,20],"tags":[5,19,14,37],"class_list":["post-17","post","type-post","status-publish","format-standard","hentry","category-informations-techniques","category-problemes-utilisateurs","tag-client","tag-configuration","tag-serveur","tag-sysctlconf"],"_links":{"self":[{"href":"https:\/\/vpn.univ-fcomte.fr\/index.php?rest_route=\/wp\/v2\/posts\/17","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vpn.univ-fcomte.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vpn.univ-fcomte.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vpn.univ-fcomte.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vpn.univ-fcomte.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17"}],"version-history":[{"count":0,"href":"https:\/\/vpn.univ-fcomte.fr\/index.php?rest_route=\/wp\/v2\/posts\/17\/revisions"}],"wp:attachment":[{"href":"https:\/\/vpn.univ-fcomte.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vpn.univ-fcomte.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vpn.univ-fcomte.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}