What is the source's NIC serial number?
The NIC serial number is a unique identifier assigned to a Network Interface Controller (NIC) and can typically be found on the device itself, in the device's settings, or through system information tools. To locate it, you can check the NIC's documentation, the manufacturer's website, or use command line tools like "ipconfig" on Windows or "ifconfig" on Linux. If you need help finding a specific NIC's serial number, please provide more details about the device.