ROUTE CONVERGENCE BASED ON ETHERNET OPERATIONS, ADMINISTRATION, AND MAINTENANCE PROTOCOL
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    发明申请
    ROUTE CONVERGENCE BASED ON ETHERNET OPERATIONS, ADMINISTRATION, AND MAINTENANCE PROTOCOL 有权
    基于以太网运行,管理和维护协议的路由融合

    公开(公告)号:US20100246406A1

    公开(公告)日:2010-09-30

    申请号:US12415926

    申请日:2009-03-31

    IPC分类号: H04L12/26

    摘要: In an example embodiment, a method of route convergence is provided. In this method, a loss of connectivity is detected along a communication route by way of an Ethernet Operations, Administration, and Maintenance (OAM) protocol. Examples of Ethernet OAM protocols include Connectivity Fault Management protocol and Ethernet Local Management Interface protocol. Thereafter, a data link layer identifier associated with the communication route is identified and this data link layer identifier is mapped to a network layer address. Convergence on an alternate communication route can then be based on the mapped network layer address.

    摘要翻译: 在一个示例实施例中,提供路由收敛的方法。 在这种方法中,通过以太网操作,管理和维护(OAM)协议沿着通信路由检测连接性的损失。 以太网OAM协议的示例包括连通性故障管理协议和以太网本地管理接口协议。 此后,识别与通信路由相关联的数据链路层标识符,并将该数据链路层标识符映射到网络层地址。 可替代通信路由上的收敛可以基于映射的网络层地址。