{"id":279,"date":"2007-03-11T06:45:00","date_gmt":"2007-03-11T13:45:00","guid":{"rendered":"http:\/\/www.elbeno.com\/blog\/?p=279"},"modified":"2007-07-29T12:58:40","modified_gmt":"2007-07-29T19:58:40","slug":"port-triggering-iptables-config","status":"publish","type":"post","link":"https:\/\/www.elbeno.com\/blog\/?p=279","title":{"rendered":"port triggering iptables config"},"content":{"rendered":"<p>I think the relevant iptables commands for port triggering with Bittorrent are:<\/p>\n<p>#iptables -t nat -A prerouting_wan -p tcp &#8211;dport 6881:6889 -j TRIGGER &#8211;trigger-type dnat &#8211;trigger-proto tcp &#8211;trigger-match 6881 &#8211;trigger-relate 6881-6889<\/p>\n<p>This tells the router to do NAT on the packets arriving on the WAN TCP ports 6881 through 6889 as allowed by the trigger on TCP port 6881.<\/p>\n<p>#iptables -A forwarding_wan -p tcp &#8211;dport 6881:6889 -j ACCEPT<\/p>\n<p>And this tells the router to forward packets on TCP ports 6881 through 6889 (it should forward packets that have reached here through application of the previous rule).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I think the relevant iptables commands for port triggering with Bittorrent are: #iptables -t nat -A prerouting_wan -p tcp &#8211;dport 6881:6889 -j TRIGGER &#8211;trigger-type dnat &#8211;trigger-proto tcp &#8211;trigger-match 6881 &#8211;trigger-relate 6881-6889 This tells the router to do NAT on the packets arriving on the WAN TCP ports 6881 through 6889&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-279","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/www.elbeno.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/279","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.elbeno.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.elbeno.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.elbeno.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.elbeno.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=279"}],"version-history":[{"count":0,"href":"https:\/\/www.elbeno.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/279\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.elbeno.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.elbeno.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.elbeno.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}