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Question 8 12.5 pts Provide a numerical answer Suppose that cwnd 30 bytes. The latest segment received by a client had the advertised window set to 40 bytes. The client has in its sending buffer these equal sized segments with sequence numbers 15, 25, 35,45 55,65, and 75. So far, the client sent segments with Sequence numbers 15, 25, and 35. The highest acknowledgement it received is 25 This client could send up to new segments. (Answer -1 if the client cannot send anymore new segments). 12.5 pts D Question 9 Provide a numerical answer Suppose that cwnd 40 bytes. The latest segment received by a client had the advertised window set to 50 bytes. A client has in its sending buffer these equal sized segments with sequence numbers 15, 25, 35,45, 55, 65, and 75. So far, the client sent segments with Sequence numbers 15, 25, and 35. The highest acknowledgement it received is 25. The next segment that the client could send is segment with Sequence number to if the client cannot send anymore new segments). (answer-1 12.5 pts Question 10 Provide a numerical answer. Suppose that cwnd 20 bytes. The latest segment received by a client had the advertised window set to 40 bytes. The client has in its sending buffer these equal sized segments with sequence numbers 15, 25, 35,45, 55,65, and 75. So far, the client sent segments with Sequence numbers 15, 25, and 35. The highest acknowledgement it received is 25 The next segment that the client could send is segment with Sequence number to (Answer -1 if the client cannot send anymore new segments).

Answer 1

Cwnd = 8O B .e. client will send at tha naximum 2segment sment Seament with cantains 10Byles Since each Nouo ctienit has send and 35 and has uence no. 15,25 acknotoledgemert fo as. data ds expectilg Jhis means thee have been loss of to aPa dato e Teceive is Onid So clients will send now 3 neuo cond is 30 8, it can send Since 1. Cond = 40 B send 4 segment till segment in one e. client Can Novo it has sernd segments has veceived acknooledgement . Now it uil send seget ith seTuence thin ing segments 35 but no no. 25. uo25 werd &iD. Cwnd 20 B is 25, ghet ackuolgement Nouo since with client will send no. 25 Seuence