preface, i am not a layer 2/3 guy, and this is probably my most ambitious undertaking in that space, so please tolerate my ignorance and go easy on me... so, i moved my DNS to anycast, following the ...

Here’s a question for you: when your PCB has a ground plane layer, where do return signals flow? It seems like a trick question, but as [Kristof Mulier] explains, there’s more to return path routing ...

Routing is the process of determining where to send data packets that are destined for addresses outside the local network. Routers gather and maintain routing information to enable the transmission ...