Netw420 week 3 i lab 3

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Netw420 week 3 i lab 3

  1. 1. NETW420 Week 3 iLab 3Click this link to get the tutorial:http://homeworkfox.com/tutorials/general-questions/8322/netw420-week-3-ilab-3/Week 3 iLab:Performance Management 100Mbpsß 1. How many total bits/sec for the network would you expect to be sent for the frame size of256 bytes?ß 2. How many total bits/sec for the network would you expect to be sent for the frame size of512 bytes?ß 3. How many total bits/sec for the network would you expect to be sent for the frame size of1024 bytes?ß 4. Compare the simulation results for the PK256_100Mbps run with your calculations fromQuestion One part (a). Are they about the same?ß 5. Compare the simulation results for the PK512_100Mbps run with your calculations fromQuestion One part (a). Are they about the same?ß 6. Compare the simulation results for the PK1024_100Mbps run with your calculations fromQuestion One part (a). Are they about the same?ß 7. For the PK256_100Mbps run compare the total traffic sent to the total traffic received. Arethey the same? Would you expect them to be about the same? Why or why not?ß 8. For the PK512_100Mbps run compare the total traffic sent to the total traffic received. Arethey the same? Would you expect them to be about the same? Why or why not?ß 9. For the PK1024_100Mbps run compare the total traffic sent to the total traffic received. Arethey the same? Would you expect them to be about the same? Why or why not?ß 10. For the PK256_100Mbps run, estimate the average end-to-end delay time.ß 11. For the PK512_100Mbps run, estimate the average end-to-end delay time.ß 12. For the PK1024_100Mbps run, estimate the average end-to-end delay time.
  2. 2. ß 13. Examine the graph that shows throughput in the direction of Hub1 to the Switch. Whichframe size has the highest throughput? Explain why.ß 14. Examine the graph that shows throughput in the direction of the Switch to Hub1. Whichframe size has the highest throughput? Explain why.ß 15. Examine both graphs and compare the throughput on the link that attaches Hub1 to theSwitch in both directions. In which direction is the throughput higher? Why are they not thesame?ß 16. Write a one to two page Summary Report describing which of the three frame sizes (256byte, 512 bytes and 1024 bytes) you would choose to implement if you were the networkadministrator for the high-bandwidth LAN network that was analyzed in this lab. To helpsupport your analysis, you should reference some of your answers from the required lab questionsection. In addition, you must import a minimum of two graphs that you obtained during this labto help support your conclusions.

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