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1. 发明申请

US20150029855A1 TRAFFIC ROUTING 审中-公开
标题翻译：交通路线
公开(公告)号：US20150029855A1
公开(公告)日：2015-01-29
申请号：US14354926
申请日：2012-12-21
申请人： Hangzhou H3C Technologies Co., LTD.
发明人： Guoliang Zheng , Tiezhu Gong , Haifeng Zhao
IPC分类号： H04L12/803 , H04L12/707
CPC分类号： H04L47/125 , H04L45/16 , H04L45/22 , H04L45/24
摘要： The present disclosure relates to a traffic routing method and a traffic routing device. A member device of a stacking system receives traffic destined for a destination node. If there is at least one valid Equal-cost multi-path (ECMP) associated with an address of the destination node in a forwarding table, the member device routes the received traffic to the destination node through the at least one valid ECMP path. Otherwise, the member device selects at least one other member device of the stacking system for routing the received traffic, updates an ECMP path associated with the address of the destination node in the forwarding table to a stacking link connecting the member device with the selected at least one member device, and transmits the received traffic to the selected at least one member device.
摘要翻译：本公开涉及一种业务路由方法和业务路由设备。堆叠系统的成员设备接收目的地为目的节点的流量。如果在转发表中存在与目的地节点的地址相关联的至少一个有效的等价多路径（ECMP），则成员设备通过至少一个有效的ECMP路径将接收到的业务路由到目的地节点。否则，成员设备选择堆叠系统的至少一个其他成员设备，用于路由接收到的流量，将与转发表中目的地节点的地址相关联的ECMP路径更新为连接成员设备的堆叠链路，至少一个成员设备，并且将接收到的业务传输到所选择的至少一个成员设备。

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