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Netw420 week 2 i lab 2

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Netw420 week 2 i lab 2

  1. 1. NETW420 Week 2 iLab 2Click this link to get the tutorial:http://homeworkfox.com/tutorials/general-questions/8320/netw420-week-2-ilab-2/1. How many total bits/sec for the network would you expect to be sent for the frame size of 256bytes?2. How many total bits/sec for the network would you expect to be sent for the frame size of 512bytes?3. How many total bits/sec for the network would you expect to be sent for the frame size of1,024 bytes?Compare the simulation results for the PK256_10Mbps run with your calculations from Question1 part (a). Are they about the same?Compare the simulation results for the PK512_10Mbps run with your calculations from Question1 part (a). Are they about the same?Compare the simulation results for the PK1024_10Mbps run with your calculations fromQuestion 1 part (a). Are they about the same?For the PK256_10Mbps run, compare the total traffic sent to the total traffic received. Are theythe same? Would you expect them to be about the same? Why or why not?For the PK512_10Mbps run, compare the total traffic sent to the total traffic received. Are theythe same? Would you expect them to be about the same? Why or why not?For the PK1024_10Mbps run, compare the total traffic sent to the total traffic received. Are theythe same? Would you expect them to be about the same? Why or why not?For the PK256_10Mbps run, estimate the average end-to-end delay time.For the PK512_10Mbps run, estimate the average end-to-end delay time.For the PK1024_10Mbps run, estimate the average end-to-end delay time.Examine the graph that shows throughput in the direction of Hub1 to the switch. Which framesize has the highest throughput? Explain why.Examine the graph that shows throughput in the direction of the switch to Hub1. Which framesize has the highest throughput? Explain why.
  2. 2. Examine both graphs and compare the throughput on the link that attaches Hub1 to the switchin both directions. In which direction is the throughput higher? Why are they not the same?Write a one to two page summary report describing which of the three frame sizes (256 byte, 512bytes, and 1,024 bytes) you would choose to implement if you were the network administratorfor the low-bandwidth LAN network that was analyzed in this lab. To help support your analysis,you should reference some of your answers from the required lab question section. In addition,you must import a minimum of two graphs that you obtained during this lab to help support yourconclusions.

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