From: we...@ucloud.cn Date: Thu, 28 Mar 2019 12:43:23 +0800 > From: wenxu <we...@ucloud.cn> > > There is currently no support for the multicast/broadcast aspects > of VXLAN in ovs. In the datapath flow the tun_dst must specific. > But in the IP_TUNNEL_INFO_BRIDGE mode the tun_dst can not be specific. > And the packet can forward through the fdb table of vxlan devcice. In > this mode the broadcast/multicast packet can be sent through the > following ways in ovs. > > ovs-vsctl add-port br0 vxlan -- set in vxlan type=vxlan \ > options:key=1000 options:remote_ip=flow > ovs-ofctl add-flow br0 in_port=LOCAL,dl_dst=ff:ff:ff:ff:ff:ff, \ > action=output:vxlan > > bridge fdb append ff:ff:ff:ff:ff:ff dev vxlan_sys_4789 dst 172.168.0.1 \ > src_vni 1000 vni 1000 self > bridge fdb append ff:ff:ff:ff:ff:ff dev vxlan_sys_4789 dst 172.168.0.2 \ > src_vni 1000 vni 1000 self > > Signed-off-by: wenxu <we...@ucloud.cn>
Applied to net-next, thanks.
