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NIELIT 2022 April Scientist B | Section B | Question: 71

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Find out the maximum link speed at which a source can generate $1500-\text{byte TCP}$ payloads with packet lifetime of upto $120 \; \text{msec}$ before the $32-$bit sequence numbers wrap around? Take into account $\text{TCP, IPv4,}$ and Ethernet header overheads while doing all calculations.

  1. $137 \; \text{Mbps}$
  2. $256 \; \text{Mbps}$
  3. $299 \; \text{Mbps}$
  4. $512 \; \text{Mbps}$

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