The window-scaling graph of the TCP stream graphs enables us to look at the window size published by the receiving side, which is an indication of the ability of the receiver to process data. Along with the other graphs, it provides us with a look at the performance of the connection.
Getting information through TCP stream graphs – window-scaling window
Getting ready
Open an existing capture, or start a new capture. Click on a specific packet in the capture file. Even though you can use this feature on a running capture, it is not meant for online statistics, so it is recommended that you start a capture, stop it, and then use this tool.