作者: Rajesh Yadav
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摘要: A method for implementing multicast via a passive optical network (PON) may include receiving Internet group protocol (IGMP) messages from customer device. Multicast information associated with the IGMP is identified, wherein includes at least and identification information. The stored in state table. Downstream layer 2 traffic received addressing extracted traffic. It then determined whether matches forwarded on one PON interface corresponding to that when