Use the Time-Sequence-Graph (Stevens) plotting tool to view the sequence number versus time plot of segments being sent from the client to the gaia.cs.umass.edu server. Consider the "fleets" of packets sent around t = 0.025, t = 0.053, t = 0.082, and t = 0.1. Comment on whether this looks as if TCP is in its slow start phase, congestion avoidance phase, or some other phase. Figure 6 shows a slightly different view of this data.
Sequence Numbers (Stevens) for 192.168.86.68:55639-128.119.245.12:80
tcp-wireshark-trace1-1.pcapng
150000
125000
100000
75000
Sequence Number
50000
25000
0
0
0.05
0.1 Time (s)
0.15