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Re: a question on multicasting



I may be wrong here, but I thought that UDP/CBR agents are designed to
only send packets, not receive them...  I think they just drop packets
they receive.

Shuqian Yan <[email protected]> writes:

> Hello, all
> 
> I have the following question about mcast, I appreciate your answers.
> 
> (1) I am having a cbr src that attached to a node, during the simualtion,
> I explicitly ask the $cbr agent attached at that node to join a multicast
> group. As I run the simulation, I can see that src node can received
> all multicast traffic destined to that group. So my question is: where
> does all the traffic that $sbr agent received go? deleted at the end-node?
> Can src agent receive outside traffic so long as it join the group? 
> 
> tks,
> 
> shuqian