Web Science/Part1: Foundations of the web/Ethernet/Summary, further reading, homework/quiz

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1 Which holds true about the clock of ethernet devices

The clocks are synchronized during the transmission process.
Transmission speed is reciprocal to the interval length of one clock cycle
The clock frequency has an impact to the minimum length of an ethernet frame
The clock frequency has an impact to the maximum distance between two ethernet devices.

2 What is transfered during one ethernet clock cycle?

1 Bit
1 Byte
1 Ethernet header field
the complete ethernet header
1 Ethernet frame

3 Almost all Internet traffic on the Link Layer consists of ethernet traffic