How to filter ip in wireshark - tutorial on filtering ip in wireshark

php editor Apple takes you to explore Wireshark’s IP filtering techniques. As a powerful network protocol analysis tool, Wireshark can capture and analyze network data packets to help users gain an in-depth understanding of network communications. By learning how to use Wireshark for IP filtering, you can more accurately filter out the required data packets, allowing you to more efficiently troubleshoot network problems and optimize performance. Let’s learn Wireshark’s tutorial on filtering IPs and improve your network analysis skills!

1. When we need to filter the source IP and destination IP, we can enter the conditions in the Filter input box on the packet capturedata result page to filter, for example, we find the destination address. For the data package of 192.168.101.8, enter ip.dst==192.168.101.8 and find the source address as ip.src==1.1.1.1; so that you can perform ip filtering.

2. In addition, we also have the function of filtering port. For example, if we need to filter port 80, enter tcp.port==80 in the Filter to change the source port and destination port. Those with a value of 80 are filtered out.

​​ 3. There is also a filtering protocol operation, which is relatively simple. Just enter the protocol name directly, such as the commonly used HTTP protocol.

​ ​ 4. Finally, there is another way to filter in http mode. For example, if we want to filter get packages, then enter http.request.method=="GET" to filter.

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