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公开(公告)号：US20130258838A1
公开(公告)日：2013-10-03
申请号：US13436537
申请日：2012-03-30
CPC分类号： H04L49/552 , H04L49/557 , H04L49/90
摘要： An example embodiment includes a network element. The network element includes an ingress port, an ingress line card, a link aggregation group (LAG) including multiple egress ports, and a distributor. The ingress port receives multiple packets including flood traffic. The ingress line card separates the packets into buckets. The distributor is configured to allocate the buckets to the egress ports, transmit the buckets to the egress ports, and when a failed egress port is identified, reallocate the buckets from the failed egress port to at least one functional egress port while continuing to transmit the buckets to functional egress ports of the LAG.
摘要翻译： 示例性实施例包括网络元件。 网元包括入口端口，入口线路卡，包括多个出口端口的链路聚合组（LAG）和分发器。 入口端口接收到包含洪泛流量的多个报文。 入口线卡将数据包分成桶。 分配器被配置为将桶分配给出口端口，将桶发送到出口端口，并且当识别出故障的出口端口时，将桶从出故障端口重新分配到至少一个功能出口端口，同时继续发送 桶到LAG的功能出口端口。
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公开(公告)号：US20130258835A1
公开(公告)日：2013-10-03
申请号：US13436524
申请日：2012-03-30
IPC分类号： H04L12/24
CPC分类号： H04L12/4641
摘要： A system includes a network element. The network element includes multiple egress ports configured as a LAG, an ingress port, and a distributor. The ingress port is configured to receive multiple packets including at least one flood domain. Additionally, the distributor is configured to access a virtual local area network identifier (VID) of each flood domain. Based on the VID and the number of egress ports in the LAG, the distributor is configured to select a representative egress port from the multiple egress ports. The distributor additionally forwards packets of each flood domain to the egress port of the LAG which is selected as the representative egress port for that flood domain.
摘要翻译： 系统包括网络元件。 网元包括配置为LAG，入口和分发器的多个出口。 入口端口被配置为接收包括至少一个洪泛域的多个分组。 另外，分配器被配置为访问每个洪泛域的虚拟局域网标识符（VID）。 基于LAG中的VID和出口端口数量，分配器被配置为从多个出口端口选择一个有代表性的出口端口。 分发者还将每个洪泛域的分组转发到LAG的出口端口，该端口被选择为该洪泛域的代表性出口端口。
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