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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 …
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 …