SYSTEM AND METHOD FOR MULTICAST ROUTING USING PEER GROUPS
    1.
    发明申请
    SYSTEM AND METHOD FOR MULTICAST ROUTING USING PEER GROUPS 有权
    使用对等群组进行多播路由的系统和方法

    公开(公告)号:US20150312135A1

    公开(公告)日:2015-10-29

    申请号:US14265242

    申请日:2014-04-29

    CPC classification number: H04L45/16 H04L12/185 H04L45/02 H04L45/58 H04L45/60

    Abstract: A system and method for multicast routing using peer groups includes a router. The router includes a control unit and a memory coupled to the control unit. The memory stores one or more first multicast routing entries. The control unit is configured to receive a multicast packet on an input interface, determine one or more properties of the multicast packet, determine one or more output interfaces based on the properties and the first multicast routing entries, and forward copies of the multicast packet on each of the output interfaces. The router is configured to be coupled to a peer router via an inter-chassis link (ICL). The first multicast routing entries include one or more second multicast routing entries associated with multicast routing trees associated with the router and one or more third multicast routing entries associated with multicast routing trees associated with the peer router.

    Abstract translation: 使用对等组的组播路由的系统和方法包括路由器。 路由器包括控制单元和耦合到控制单元的存储器。 存储器存储一个或多个第一组播路由条目。 所述控制单元被配置为在输入接口上接收多播分组,确定所述多播分组的一个或多个属性,基于所述属性和所述第一多播路由条目来确定一个或多个输出接口,以及将所述多播分组的转发副本 每个输出接口。 路由器被配置为经由机架间链路(ICL)耦合到对等路由器。 第一组播路由条目包括与路由器相关联的组播路由树相关联的一个或多个第二组播路由条目以及与对等路由器相关联的多播路由树相关联的一个或多个第三组播路由条目。

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