一个网络会话，指的是两个特定端点之间发生的通信。例如，一个IP会话是两个IP地址间的所有通信。

除了列表内容之外，会话窗口和端点窗口基本一样，见第 8.4.2 节 “"Endpoints"窗口”

图 8.4. "Conversations"对话框

Before the combined window described above was available, each of its pages were shown as separate windows. Even though the combined window is much more convenient to use, these separate windows are still available. The main reason is, they might process faster for very large capture files. However, as the functionality is exactly the same as in the combined window, they won't be discussed in detail here.