Which three fields are found in an 802.3 Ethernet frame? (Choose three.)
Question
Which three fields are found in an 802.3 Ethernet frame? (Choose three.)
Solution
The three fields that are found in an 802.3 Ethernet frame are:
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Preamble: This field is used for synchronization. It provides a brief period for the receiving system to detect the incoming signal before the actual data arrives.
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Destination MAC Address: This field contains the MAC address of the device the frame is intended for.
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Data and Pad: This field contains the actual data being transmitted. If the size of the data is less than the minimum requirement (46 bytes), padding bytes are added to meet this requirement.
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