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Method for propagating the fault information in a RPR network and corresponding RPR packet
Method for propagating the fault information in a RPR network and corresponding RPR packet
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机译:在rpr网络中传播故障信息的方法及相应的rpr包
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摘要
Described is a method for propagating the fault information on a Resilient Packet Ring network, wherein each Resilient Packet Ring network element sends periodically a keep-alive message containing the fault information to its neighbor elements on both the ringlet directions, in order to inform the neighbor elements that the network element is working or to propagate the information about the detected fault. Once that a fault notification is propagated, every network element has to wait some time before undertaking the necessary steps in order to be sure that the fault notification is persistent.
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