Hi all,

I am working on sniffer testing over SAMR21 board,  here is my setup:

1. I have one node to send mac packet by calling txtsend.
2. Another node is working as a Sniffer which is in the Promisc Mode set by
"ifconfig set promisc"

However, whenever the transmitter send one pkt via unicast, the sniffer
will receiver will receive 4 pkt (each of them will have a different header
memory address).   If it sends via broadcast mode, the sniffer only got one
pkt (this is correct).

Any idea about this weird situation?

Thanks,

Sugang

-- 

*WINLAB, Department of Electrical and Computer Engineering*

*Rutgers,the State University of New Jersey*
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