Finnegan, Henderson, Farabow, Garrett & Dunner LLP
Method and system for switching multicast traffic and router
A method for switching multicast traffic includes: entering, by a second router, a waiting state after receiving a packet indicative of recovery of a first router; and deleting, by the second router, the egress interface of MFIB entries on the second router after receiving a data packet or an Assert packet from the first router. A router and a system for switching multicast traffic are also provided herein.
Huawei Technologies Co., Ltd.
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Shaoxiong Haiyang Feng Xiaoniu
Duan Su Guo Zhou