Wireshark is a popular network traffic analysis tool that can be used to diagnose network connections and detect the activity of various programs and protocols. For the convenience of filtering all traffic passing through the network card, you can use Wireshark filters. For novice administrators, applying filters in Wireshark raises a number of questions. In this article, we have collected basic examples of Wireshark filters (by IP address, protocol, port, MAC address, etc.), which will be useful for a quick start.
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