RTT Graph

RTT (Round Trip Time) graphs (named X2Y_rtt.xpl) are generated with the -R option. A sample RTT graph is shown in Figure 5.10.

Figure 5.10: RTT Graph
Image rtt

The Y-axis represents RTT in milli-seconds and the X-axis represents time. The yellow dots represent RTT samples calculated from non-retransmitted segments, and the red line just connects the dots.

Super-User 2003-10-31