Open the first Ethernet adapter. Set filter "tcp" . Grab 10 packets.
Here’s a short, punchy piece on Jumpstart WinPcap — part tutorial teaser, part conceptual intro. jumpstart winpcap
Don’t get lost in the bpf filter syntax. Start with "arp" or "icmp" . Ping your own machine. Watch the reply appear in your callback. That’s the moment you stop trusting the network and start seeing it. Open the first Ethernet adapter
You don’t need a degree in network engineering to peek under the hood of your Ethernet adapter. You need WinPcap — the legendary library that lets user-mode apps capture and transmit raw network packets, bypassing the OS protocol stack. bypassing the OS protocol stack.