Which statement is correct about IPv4 packet header fields?
- The source and destination IPv4 addresses remain the same while travelling from source to destination.
- The Time to Live field is used to determine the priority of each packet.
- The Total Length and Header Checksum fields are used to reorder a fragmented packet.
- The Version field identifies the next level protocol.
Explanation: The source and destination IP addresses in the IP packet do not change in route from source to destination.
Exam with this question: 8.2.4 Check Your Understanding - IPv4 Packet
Exam with this question: 6.2.10 Check Your Understanding - IPv4 Packet
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