Multi-port MAC

Dear All,

I have 3 boards, one of them is considered as a transmitter and the other 2 as receivers.

It is required to send data to both receiving boards via Ethernet in such a case that: the first receiving board receives its data and -at approximately the same time- the second board also receives the data.

Can we use in this case a multi-port TSE associated with an Avalon-ST Multi-channel shared memory FIFO? If yes can anyone advise me on how to connect the Avalon interfaces in this case?

Thanks & Regards