1. Laura Chappell Author Wireshark Network Analysis: The Official Wireshark Certified Network Analyst Study Guide wiresharkbook.com SESSION CODE: WSV303

2. CRIME SCENE DO NOT CROSS

5. We sent already… must have been lost

6. We already sent all of these… SACK is disabled – bummer!

8. Lab TestDelayA: 1323 On B: rWin-1,875,000 iperf –s rWin at 1,875,000 iperf –c rWin at 1,875,000 Results #1: Local iPerf94.5, 90, 92, 94, 94 #2: iPerf at 100ms delay100ms4.6, 4.8, 4.58, 4.61, 4.62 #3: iPerf w/delay + reg change 100msReg sets (x32) 1323 on 1,875,000 rWin 5.6, 4.6, 4.7, 4.7, 4.7 #6: iPerf to 10.10.16.16 w/delay + rWin at receiver set 100 ms “Receive window (- w) set at 1,875,000 5.0 #7: iPerf to 10:10:16:16 w/delay + rWin at receiver set 100 ms ““Sender window (- w) set at 1,875,000 77.6

9. Lab TestDelayA: 1323 On B: rWin-1,875,000 iperf –s rWin at 1,875,000 iperf –c rWin at 1,875,000 Results #1: Local iPerf94.5, 90, 92, 94, 94 #2: iPerf at 100ms delay100ms4.6, 4.8, 4.58, 4.61, 4.62 #3: iPerf w/delay + reg change 100msReg sets (x32) 1323 on 1,875,000 rWin 5.6, 4.6, 4.7, 4.7, 4.7 #6: iPerf to 10.10.16.16 w/delay + rWin at receiver set 100 ms “Receive window (- w) set at 1,875,000 5.0 #7: iPerf to 10:10:16:16 w/delay + rWin at receiver set 100 ms ““Sender window (- w) set at 1,875,000 77.6

10. Lab TestDelayA: 1323 On B: rWin-1,875,000 iperf –s rWin at 1,875,000 iperf –c rWin at 1,875,000 Results #1: Local iPerf94.5, 90, 92, 94, 94 #2: iPerf at 100ms delay100ms4.6, 4.8, 4.58, 4.61, 4.62 #3: iPerf w/delay + reg change 100msReg sets (x32) 1323 on 1,875,000 rWin 5.6, 4.6, 4.7, 4.7, 4.7 #6: iPerf to 10.10.16.16 w/delay + rWin at receiver set 100 ms “Receive window (-w) set at 1,875,000 5.0 #7: iPerf to 10:10:16:16 w/delay + rWin at receiver set 100 ms ““Sender window (- w) set at 1,875,000 77.6

11. Lab TestDelayA: 1323 On B: rWin-1,875,000 iperf –s rWin at 1,875,000 iperf –c rWin at 1,875,000 Results #1: Local iPerf94.5, 90, 92, 94, 94 #2: iPerf at 100ms delay100ms4.6, 4.8, 4.58, 4.61, 4.62 #3: iPerf w/delay + reg change 100msReg sets (x32) 1323 on 1,875,000 rWin 5.6, 4.6, 4.7, 4.7, 4.7 #6: iPerf to 10.10.16.16 w/delay + rWin at receiver set 100 ms “Receive window (-w) set at 1,875,000 5.0 #7: iPerf to 10:10:16:16 w/delay + rWin at receiver set 100 ms ““Sender window (- w) set at 1,875,000 77.6

14. CRIME SCENE DO NOT CROSS

16. Rules are for mortals!

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