Multicast Routing

Multicasting RoutingMulticast Routing (1)

Multicast Routing (2)

Note: It is the dense mode

Source Based Trees(1)Source Based Trees(2)

All routers must know who is the RP, and how to reach to the Rendezvous . RP have to start the multicasting process once all The router start the process , other routers will switch over to the shortest pathCore-Based TreesShared tree (RP)Source tree (source)