Hi Simon, I am using LWIP-2.1.2 TCP_Dup_Ack_FIN_ACK_RST.pcapng <http://lwip.100.n7.nabble.com/file/t1901/TCP_Dup_Ack_FIN_ACK_RST.pcapng> I read through this thread, and I am having a problem similar to the one described here..
Description: "LWIP stack at client at some point skips an expected segment (tcp pkt of 1460 bytes length) and server sends a dup ack requesting for the missing segment. However, LWIP stack still does not send it and remained silent for over 500msec. At this point, server triggers a connection close. More than a second after the connection close handshake, client sends the missing segment which triggers the server to reset the connection. LWIP stack invokes callbacks into the iperf_client which is what is seen in the console logs". -- Sent from: http://lwip.100.n7.nabble.com/lwip-users-f3.html _______________________________________________ lwip-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/lwip-users
