I want to capture some network traffic with the filter like "src x.x.x.x and dst x.x.x.x". Ususally it works, but it doesn't work when the network tr ...

I am developing embedded microcontroller hardware using a Texas Instruments Starter Kit. I am writing the firmware for the Ethernet link between my mi ...

I have a lot of pcap files containing traces of different JPEG images being transmitted. Each of those images is divided into a couple hundred of pack ...

I am troubleshooting an Audio Over IP network system which uses multicast streams to pass audio over ethernet. When a customer has pops/clicks in his ...

There is a file that is pcapng, recording HTTP and other packets. Wireshark can identify the HTTP request and its response packages. But I can't filte ...

I did some packet captures on my switch and then copied the pcap on to my laptop MAC. When I am trying to open the pcap on wireshark I am getting erro ...

I have a server that is listening for UDP traffic being received from a remote location, I do not have access to the client code but I can confirm the ...

I have a log from 4G and 5G signaling collected directly from UE (User Equipment --> Phone) and I would like to open it in Wireshark to use its fil ...

Snippet of my dissector: local proto = Proto("myproto", "my proto") local n_visited = 0 function proto.dissector(tvbuf, pinfo, tree) -- ... ...

So by default when you open a pcap in wireshark it looks something like this. enter image description here But I want to view the name of the websit ...

I'm writing a dissector (to be added to DissectorTable.get("tcp.port")) for a TCP-based application. I've gone through the Wireshark API doc but could ...

Context Bluetooth Low Energy Mesh Sniffing I am using an nrf52840-MDK along with its sniffer software with wireshark to sniff packets sent from my I ...

I would like a Python file that uses a serial port to generate Wireshark/pcap compatible "trace" files of the serial data being exchanged. Can someone ...

Is it possible to use tshark to check whether one or more ip addresses appear in a pcap file? I know that I can display all occurrences with tshark -r ...

I'm new to Lua and I'm trying to write a dissector that would decrypt an encrypted MQTT payload. Wireshark already has an MQTT dissector that extracts ...

I am trying to execute commands in python, but it is not working. The command syntax work fine in command prompt but not in python. The code I used i ...

I have a wireshark PCAP file, I want to find the MAC addresses and the private IP (local network IP address) of each of the devices in the network. Wh ...

I'm just trying to use MATE to calculate response time between each SMPP submit_sm and submit_sm_resp, this is the mate script I'm using: So basica ...

Running Pyshark on Ubuntu 20.04 desktop. Forgive me for the very basic question since I do not have much background on networking I am able to captur ...

I'm using Wireshark to capture USB traffic so I can analyze the descriptors of a HID device. Each time this HID device is plugged in, the OS will ass ...