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How to send rtp stream data through wireshark to save into a file, many novices are not very clear about this, in order to help you solve this problem, the following editor will explain in detail for you, people with this need can come to learn, I hope you can get something.

EasyCVR can access devices that support RTSP/Onvif, GB28181, Haikang SDK, Ehome and other protocols, support H265 video stream codec, support TV wall and other functions, is a set of perfect and mature video streaming media solution.

EasyCVR can also be cascaded with the superior platform through the GB28181 protocol. We talk about the method that EasyCVR cascades to the superior platform through the gb28181 protocol and uses wireshark to save the rtp stream data sent into a file.

1. Run the wireshark software and choose the correct network card

2. Select the rtp protocol in the filter selector of the wireshark interface, and the filtering results are as follows

3. Right-select trace flow-> UDP flow, as shown in figure 2 below.

4. The tracked stream may be multiple linked data. Note that in the lower left corner of the figure, select the link data to be saved, select the original data for the saved data type, and select the directory to save.

At this stage, the data transmitted by the cascade network has been saved as a file. If some problems that need to be solved by checking the stream data file are encountered in the cascade process of EasyCVR, the stream data can be saved as a file by this method, and then the file can be checked.

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