Thank you, highly appreciated! Now everything makes sense. https://en.wikipedia.org/wiki/AppleTalk https://en.wikipedia.org/wiki/AppleTalk was very thorough on

Thank you, highly appreciated! Now everything makes sense. https://en.wikipedia.org/wiki/AppleTalk https://en.wikipedia.org/wiki/AppleTalk was very thorough on the protocol's history, but I was really puzzled by the purpose and why somebody would re-implement a discontinued protocol.