Hi,
I wanted to make a Graph representation of TCP Slow Start in Wireshark, but I've notice that graph in Statistics->TCP Stream Graph->Time Sequence(Stevens) is a bit strange, what I notice is that I send 4 packet and wait for ACK and than send another 4 packet... and this keep going until loss occur. Only in the begining there is around 20 packets send and then this pattern starts. Why there is no Slow Start and Congestion Avoidance in this scenario? Here is a link of the picture of the graph: (I have not enough points to upload a picture) https://www.dropbox.com/s/trdm2vsg2kl4iv0/Untitled.jpg?dl=0