You’ll notice it’s a pseudo-interface , not a real piece of hardware like your Wi-Fi card. That’s because it’s . It’s a virtual adapter created by Windows to manage this tunneling process. There’s no physical "Teredo cable" plugged into your PC.
The Teredo adapter is a that helps your computer use IPv6 (the newer internet protocol) even when your main network only supports IPv4 (the older protocol). It’s essentially a translator or a tunnel that wraps IPv6 traffic inside IPv4 packets. tunnel adapter teredo tunneling pseudo-interface
It sounds like something out of a sci-fi movie—or a virus. But don’t worry. It’s neither. It’s actually a legitimate, built-in Windows component that plays a small but crucial role in how your computer talks to certain websites and services. You’ll notice it’s a pseudo-interface , not a