Dear all, thanks for all your replies and sorry if I didn't add enough information. I'm not able to reply to your questions now, I have to check with ITD to try to discover that device. As you can see the problem I'm experiencing in my embedded board is that the packets it is sending are very near each other and I was able to count up to 400 of them. Again I'm not an expert of ethernet but is there a way to handle this type of conditions? Do you have any suggestion? The best would be to filter at HW level but I don't know if it's possible or I could do something disabling temporarly Ethernet Irq but I would like to know if there is a common way to handle these conditions to avoid just to try. I attached a pcap file. thanks again Michele
broadcast_storm.pcapng <http://lwip.100.n7.nabble.com/file/t1187/broadcast_storm.pcapng> -- Sent from: http://lwip.100.n7.nabble.com/lwip-users-f3.html _______________________________________________ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users