NETWORK LAYER
INTRODUCTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Components in Header of a frame:
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Header, data packet and trailer
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Packet, head, trailer
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Start of frame, address, type/length
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None of the above
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Explanation:
Detailed explanation-1: -Each Ethernet frame starts with an Ethernet header, which contains destination and source MAC addresses as its first two fields. The middle section of the frame is payload data including any headers for other protocols (for example, Internet Protocol) carried in the frame.
Detailed explanation-2: -Frame Structure and Frame Header A frame is composed of four types of fields, namely kind, seq, and info.
Detailed explanation-3: -The frame size of a standard Ethernet frame (defined by RFC 894) is the sum of the Ethernet header (14 bytes), the payload (IP packet, usually 1, 500 bytes), and the Frame Check Sequence (FCS) field (4 bytes).
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