Identify the best reason below that explains why packets in a network may be received by a host in a different order than how they were transmitted by the sender:Group of answer choicesIPV4 allows packets to be transmitted, but IPV6 does not.A packet may arrive with errors and in turn need to be re-transmitted.Packets are often sent out all the interfaces of a router when there is network congestion. For example if a router has 4 interfaces, a packet sent to this router will be sent out all 4 interfaces when there is congestion in the network.The IP protocol often creates packets with different header formats with different size byte fields. The packets with large headers take longer to get transmitted.
Question
Identify the best reason below that explains why packets in a network may be received by a host in a different order than how they were transmitted by the sender:Group of answer choicesIPV4 allows packets to be transmitted, but IPV6 does not.A packet may arrive with errors and in turn need to be re-transmitted.Packets are often sent out all the interfaces of a router when there is network congestion. For example if a router has 4 interfaces, a packet sent to this router will be sent out all 4 interfaces when there is congestion in the network.The IP protocol often creates packets with different header formats with different size byte fields. The packets with large headers take longer to get transmitted.
Solution
The best reason that explains why packets in a network may be received by a host in a different order than how they were transmitted by the sender is: "A packet may arrive with errors and in turn need to be re-transmitted."
This is because when a packet arrives with errors, it needs to be re-transmitted. This re-transmission can cause delays, which can result in the packet being received in a different order than it was originally sent. The other options do not directly result in packets being received in a different order.
For example, while network congestion can cause delays, it does not inherently cause packets to be received in a different order. Similarly, the use of IPV4 or IPV6 or the size of packet headers does not directly affect the order in which packets are received.
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