How to capture network traffic with Wireshark

This guide explains how you can capture the network traffic with Wireshark. After performing the steps bellow, please send us the log file to techsupport@ozeki.hu. Our technical engineers then can look into the files and help you overcome the experienced issues quickly.

With Wireshark you can save the network traffic passing through network cards. First, please download Wireshark from http://www.wireshark.org/download.html, install and run it (Figure 1).

As the next step select the network interface via which you wish to capture the network traffic (Figure 2).

Start the capturing process (Figure 3).

When you wish to stop capturing process, click on Stop button. Then click on Save at File menu (Figure 4).

Provide a name for the captured data, specify the place where you wish to save the file and click on Save (Figure 5).

Finally, send us the saved capture data.

More information

• Ozeki Serial Terminal
• Ozeki TCP Listener