1. Basic usage of Wireshark toolThe Wireshark (originally named Ethereal) is a data capturing program and also network packet analysis software. It is used for network troubleshooting, analysis. Wireshark uses WinPCAP as an interface to ex ...

What is an IP address? An Internet Protocol address (IP address) is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. An IP address serves two main functions: host o ...

What is a MAC address?The MAC (Media access control) address is the physical address of the network card on the device (like your PC, smartphone). The MAC address is the ID that your network uses to identify your device's network interface, ...