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For questions relating to Ethernet networking, as defined by the IEEE 802.3 standards.

0 votes

How is a single physical packet of data kept together?

If I understand correctly, the so called "bits" you are talking about, are nothing more than an electrical signal. Meaning, when the data is sent through the cables, it is merely a signal, then at the …
Alex_t's user avatar
  • 341
3 votes
2 answers
217 views

Is a source Mac Address required for two directly connected computers?

I've read different sources of information, and the only answer I found is that the source mac is needed to fill the switch's table (the one that maps the address to the port). Is it right? What happ …