{"id":722,"date":"2017-07-19T20:59:12","date_gmt":"2017-07-19T13:59:12","guid":{"rendered":"http:\/\/blog.trichev.com\/?p=722"},"modified":"2017-08-10T09:06:41","modified_gmt":"2017-08-10T02:06:41","slug":"kvm-configure-mirrored-ports-traffic-to-be-visible-in-guest","status":"publish","type":"post","link":"https:\/\/trichev.com\/blog\/2017\/07\/19\/kvm-configure-mirrored-ports-traffic-to-be-visible-in-guest\/","title":{"rendered":"KVM. Configure Mirrored Port\u2019s Traffic to Be Visible in Guest"},"content":{"rendered":"<p>cat \/etc\/sysconfig\/network-scripts\/ifcfg-eth3<br \/>\nDEVICE=eth3<br \/>\nHWADDR=64:31:50:4B:52:4E<br \/>\nTYPE=Ethernet<br \/>\nONBOOT=yes<br \/>\nNM_CONTROLLED=no<br \/>\nBOOTPROTO=none<br \/>\nBRIDGE=br2<\/p>\n<p>cat \/etc\/sysconfig\/network-scripts\/ifcfg-br2<br \/>\nDEVICE=br2<br \/>\nONBOOT=yes<br \/>\nTYPE=Bridge<br \/>\nNM_CONTROLLED=no<br \/>\nBOOTPROTO=none<\/p>\n<p>cat \/etc\/rc.local<br \/>\n#add it to your \/etc\/rc.local file:<br \/>\nfor task in \/etc\/rc.local.d\/*<br \/>\ndo<br \/>\n# Source the post-boot script<br \/>\n. $task<br \/>\ndone<\/p>\n<p>cat \/etc\/rc.local.d\/kvm<br \/>\nbrctl setageing br2 0<br \/>\nbrctl setfd br2 0<\/p>\n<p>Links:<br \/>\n<a href=\"http:\/\/www.ryanhallman.com\/kvm-configure-mirrored-ports-traffic-to-be-visible-in-guest-snort\/\">http:\/\/www.ryanhallman.com\/kvm-configure-mirrored-ports-traffic-to-be-visible-in-guest-snort\/<\/a><br \/>\n<a href=\"https:\/\/serverfault.com\/questions\/798001\/kvm-bridge-for-promisc-interface-ids\">https:\/\/serverfault.com\/questions\/798001\/kvm-bridge-for-promisc-interface-ids<\/a><br \/>\n<a href=\"http:\/\/linux-blog.anracom.com\/2016\/01\/14\/vmware-ws-bridging-of-linux-bridges-and-security-implications\/\">http:\/\/linux-blog.anracom.com\/2016\/01\/14\/vmware-ws-bridging-of-linux-bridges-and-security-implications\/<\/a><br \/>\n<a href=\"https:\/\/wiki.linuxfoundation.org\/networking\/bridge#Showing_devices_in_a_bridge\">https:\/\/wiki.linuxfoundation.org\/networking\/bridge#Showing_devices_in_a_bridge<\/a><br \/>\n<a href=\"https:\/\/wiki.libvirt.org\/page\/Networking\">https:\/\/wiki.libvirt.org\/page\/Networking<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>cat \/etc\/sysconfig\/network-scripts\/ifcfg-eth3 DEVICE=eth3 HWADDR=64:31:50:4B:52:4E TYPE=Ethernet ONBOOT=yes NM_CONTROLLED=no BOOTPROTO=none BRIDGE=br2 cat \/etc\/sysconfig\/network-scripts\/ifcfg-br2 DEVICE=br2 ONBOOT=yes TYPE=Bridge NM_CONTROLLED=no BOOTPROTO=none cat \/etc\/rc.local #add it to your \/etc\/rc.local file: for task in \/etc\/rc.local.d\/* do # Source the post-boot script . $task done cat \/etc\/rc.local.d\/kvm brctl setageing br2 0 brctl setfd br2 0 Links: http:\/\/www.ryanhallman.com\/kvm-configure-mirrored-ports-traffic-to-be-visible-in-guest-snort\/ https:\/\/serverfault.com\/questions\/798001\/kvm-bridge-for-promisc-interface-ids http:\/\/linux-blog.anracom.com\/2016\/01\/14\/vmware-ws-bridging-of-linux-bridges-and-security-implications\/ https:\/\/wiki.linuxfoundation.org\/networking\/bridge#Showing_devices_in_a_bridge https:\/\/wiki.libvirt.org\/page\/Networking<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[231],"tags":[227,226,225,32,28,14,11],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/trichev.com\/blog\/wp-json\/wp\/v2\/posts\/722"}],"collection":[{"href":"https:\/\/trichev.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/trichev.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/trichev.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/trichev.com\/blog\/wp-json\/wp\/v2\/comments?post=722"}],"version-history":[{"count":4,"href":"https:\/\/trichev.com\/blog\/wp-json\/wp\/v2\/posts\/722\/revisions"}],"predecessor-version":[{"id":727,"href":"https:\/\/trichev.com\/blog\/wp-json\/wp\/v2\/posts\/722\/revisions\/727"}],"wp:attachment":[{"href":"https:\/\/trichev.com\/blog\/wp-json\/wp\/v2\/media?parent=722"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/trichev.com\/blog\/wp-json\/wp\/v2\/categories?post=722"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/trichev.com\/blog\/wp-json\/wp\/v2\/tags?post=722"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}