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Compte_TP_Network/tcpdump.log

tcpdump.log 27KB
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  1. 09:08:17.635928 IP insa-20154.insa-toulouse.fr.51189 > insa-20155.insa-toulouse.fr.5678: Flags [S], seq 601705128, win 64240, options [mss 1460,sackOK,TS val 4131103046 ecr 0,nop,wscale 10], length 0

  2. 09:08:17.635987 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [S.], seq 4035589501, ack 601705129, win 65160, options [mss 1460,sackOK,TS val 621274796 ecr 4131103046,nop,wscale 10], length 0

  3. 09:08:17.635928 IP insa-20154.insa-toulouse.fr.51189 > insa-20155.insa-toulouse.fr.5678: Flags [S], seq 601705128, win 64240, options [mss 1460,sackOK,TS val 4131103046 ecr 0,nop,wscale 10], length 0

  4. 09:08:17.636008 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [S.], seq 4035589501, ack 601705129, win 65160, options [mss 1460,sackOK,TS val 621274796 ecr 4131103046,nop,wscale 10], length 0

  5. 09:08:17.636037 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [S.], seq 4035589501, ack 601705129, win 65160, options [mss 1460,sackOK,TS val 621274796 ecr 4131103046,nop,wscale 10], length 0

  6. 09:08:17.636081 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [S.], seq 4035589501, ack 601705129, win 65160, options [mss 1460,sackOK,TS val 621274796 ecr 4131103046,nop,wscale 10], length 0

  7. 09:08:17.636155 IP insa-20154.insa-toulouse.fr.51189 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 1, win 63, options [nop,nop,TS val 4131103047 ecr 621274796], length 0

  8. 09:08:17.636155 IP insa-20154.insa-toulouse.fr.51189 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 1, win 63, options [nop,nop,TS val 4131103047 ecr 621274796], length 0

  9. 09:08:17.636155 IP insa-20154.insa-toulouse.fr.51189 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 1, win 63, options [nop,nop,TS val 4131103047 ecr 621274796], length 0

  10. 09:08:17.636155 IP insa-20154.insa-toulouse.fr.51189 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 1, win 63, options [nop,nop,TS val 4131103047 ecr 621274796], length 0

  11. 09:08:17.636243 IP insa-20154.insa-toulouse.fr.51189 > insa-20155.insa-toulouse.fr.5678: Flags [P.], seq 1:31, ack 1, win 63, options [nop,nop,TS val 4131103047 ecr 621274796], length 30

  12. 09:08:17.636244 IP insa-20154.insa-toulouse.fr.51189 > insa-20155.insa-toulouse.fr.5678: Flags [P.], seq 1:31, ack 1, win 63, options [nop,nop,TS val 4131103047 ecr 621274796], length 30

  13. 09:08:17.636271 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [.], ack 31, win 63, options [nop,nop,TS val 621274809 ecr 4131103047], length 0

  14. 09:08:17.636277 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [.], ack 31, win 63, options [nop,nop,TS val 621274809 ecr 4131103047,nop,nop,sack 1 {1:31}], length 0

  15. 09:08:17.636308 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [.], ack 31, win 63, options [nop,nop,TS val 621274809 ecr 4131103047], length 0

  16. 09:08:17.636308 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [.], ack 31, win 63, options [nop,nop,TS val 621274809 ecr 4131103047,nop,nop,sack 1 {1:31}], length 0

  17. 09:08:17.636416 IP insa-20154.insa-toulouse.fr.51189 > insa-20155.insa-toulouse.fr.5678: Flags [FP.], seq 31:301, ack 1, win 63, options [nop,nop,TS val 4131103047 ecr 621274796], length 270

  18. 09:08:17.636416 IP insa-20154.insa-toulouse.fr.51189 > insa-20155.insa-toulouse.fr.5678: Flags [FP.], seq 31:301, ack 1, win 63, options [nop,nop,TS val 4131103047 ecr 621274796], length 270

  19. 09:08:17.636450 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [.], ack 302, win 63, options [nop,nop,TS val 621274810 ecr 4131103047,nop,nop,sack 1 {31:302}], length 0

  20. 09:08:17.636551 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [.], ack 302, win 63, options [nop,nop,TS val 621274810 ecr 4131103047,nop,nop,sack 1 {31:302}], length 0

  21. 09:08:17.636765 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [F.], seq 1, ack 302, win 63, options [nop,nop,TS val 621274810 ecr 4131103047], length 0

  22. 09:08:17.636864 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [F.], seq 1, ack 302, win 63, options [nop,nop,TS val 621274810 ecr 4131103047], length 0

  23. 09:08:17.636918 IP insa-20154.insa-toulouse.fr.51189 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 2, win 63, options [nop,nop,TS val 4131103047 ecr 621274810], length 0

  24. 09:08:17.636919 IP insa-20154.insa-toulouse.fr.51189 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 2, win 63, options [nop,nop,TS val 4131103047 ecr 621274810], length 0

  25. 09:08:17.636971 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [R], seq 4035589503, win 0, length 0

  26. 09:08:17.637055 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.51189: Flags [R], seq 4035589503, win 0, length 0

  27. 

  28. tcpdump@insa-20155:~$ sudo tcpdump port 5678

  29. tcpdump: verbose output suppressed, use -v or -vv for full protocol decode

  30. listening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes

  31. 09:27:40.382167 IP insa-20154.insa-toulouse.fr.35073 > insa-20155.insa-toulouse.fr.5678: Flags [S], seq 2178196670, win 64240, options [mss 1460,sackOK,TS val 4132265792 ecr 0,nop,wscale 10], length 0

  32. 09:27:40.382229 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.35073: Flags [R.], seq 0, ack 2178196671, win 0, length 0

  33. 09:27:40.382167 IP insa-20154.insa-toulouse.fr.35073 > insa-20155.insa-toulouse.fr.5678: Flags [S], seq 2178196670, win 64240, options [mss 1460,sackOK,TS val 4132265792 ecr 0,nop,wscale 10], length 0

  34. 09:27:40.382255 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.35073: Flags [R.], seq 0, ack 1, win 0, length 0

  35. 09:27:40.382471 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.35073: Flags [R.], seq 0, ack 1, win 0, length 0

  36. 09:27:40.382472 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.35073: Flags [R.], seq 0, ack 1, win 0, length 0

  37. 

  38. 

  39. 09:10:25.056896 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  40. 09:10:25.056896 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  41. 09:10:25.056896 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  42. 09:10:25.056896 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  43. 09:10:25.056896 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  44. 09:10:25.056896 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  45. 09:10:25.056896 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  46. 09:10:25.056896 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  47. 09:10:25.056967 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  48. 09:10:25.056967 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  49. 09:10:25.056967 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  50. 09:10:25.056967 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  51. 09:10:25.056967 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  52. 09:10:25.056967 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  53. 09:10:25.056967 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  54. 09:10:25.056967 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  55. 09:10:25.057001 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  56. 09:10:25.057001 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  57. 09:10:25.057001 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  58. 09:10:25.057001 IP insa-20154.insa-toulouse.fr.32851 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  59. 

  60. 

  61. rbonnet@insa-20155:~$ tsock -p 5678 

  62. PUITS: lg_buf_appli=30, port=5678, nb_buf_appli=infini, TP=  tcp

  63. PUITS: socket

  64. PUITS: connexion acceptée avec 10.1.1.54

  65. PUITS: Reception n°   1 (   30) [    1aaaaaaaaaaaaaaaaaaaaaaaaa]

  66. PUITS: Reception n°   2 (   30) [aaaaaaaaaa    2bbbbbbbbbbbbbbb]

  67. PUITS: Reception n°   3 (   30) [bbbbbbbbbbbbbbbbbbbb    3ccccc]

  68. PUITS: Reception n°   4 (   30) [cccccccccccccccccccccccccccccc]

  69. PUITS: Reception n°   5 (   30) [    4ddddddddddddddddddddddddd]

  70. PUITS: Reception n°   6 (   30) [dddddddddd    5eeeeeeeeeeeeeee]

  71. PUITS: Reception n°   7 (   30) [eeeeeeeeeeeeeeeeeeee    6fffff]

  72. PUITS: Reception n°   8 (   30) [ffffffffffffffffffffffffffffff]

  73. PUITS: Reception n°   9 (   30) [    7ggggggggggggggggggggggggg]

  74. PUITS: Reception n°  10 (   30) [gggggggggg    8hhhhhhhhhhhhhhh]

  75. PUITS: Reception n°  11 (   30) [hhhhhhhhhhhhhhhhhhhh    9iiiii]

  76. PUITS: Reception n°  12 (   30) [iiiiiiiiiiiiiiiiiiiiiiiiiiiiii]

  77. PUITS: Reception n°  13 (   30) [   10jjjjjjjjjjjjjjjjjjjjjjjjj]

  78. PUITS: Reception n°  14 (   10) [jjjjjjjjjj]

  79. PUITS: fin

  80. 

  81. 

  82. 09:17:12.042456 IP insa-20154.insa-toulouse.fr.56003 > insa-20155.insa-toulouse.fr.5678: Flags [S], seq 664547890, win 64240, options [mss 1460,sackOK,TS val 4131637452 ecr 0,nop,wscale 10], length 0

  83. 09:17:12.042550 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [S.], seq 2067132818, ack 664547891, win 65160, options [mss 1460,sackOK,TS val 621809196 ecr 4131637452,nop,wscale 10], length 0

  84. 09:17:12.042457 IP insa-20154.insa-toulouse.fr.56003 > insa-20155.insa-toulouse.fr.5678: Flags [S], seq 664547890, win 64240, options [mss 1460,sackOK,TS val 4131637452 ecr 0,nop,wscale 10], length 0

  85. 09:17:12.042580 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [S.], seq 2067132818, ack 664547891, win 65160, options [mss 1460,sackOK,TS val 621809196 ecr 4131637452,nop,wscale 10], length 0

  86. 09:17:12.042982 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [S.], seq 2067132818, ack 664547891, win 65160, options [mss 1460,sackOK,TS val 621809196 ecr 4131637452,nop,wscale 10], length 0

  87. 09:17:12.042982 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [S.], seq 2067132818, ack 664547891, win 65160, options [mss 1460,sackOK,TS val 621809196 ecr 4131637452,nop,wscale 10], length 0

  88. 09:17:12.042983 IP insa-20154.insa-toulouse.fr.56003 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 1, win 63, options [nop,nop,TS val 4131637453 ecr 621809196], length 0

  89. 09:17:12.042983 IP insa-20154.insa-toulouse.fr.56003 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 1, win 63, options [nop,nop,TS val 4131637453 ecr 621809196], length 0

  90. 09:17:12.042983 IP insa-20154.insa-toulouse.fr.56003 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 1, win 63, options [nop,nop,TS val 4131637453 ecr 621809196], length 0

  91. 09:17:12.042983 IP insa-20154.insa-toulouse.fr.56003 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 1, win 63, options [nop,nop,TS val 4131637453 ecr 621809196], length 0

  92. 09:17:12.042983 IP insa-20154.insa-toulouse.fr.56003 > insa-20155.insa-toulouse.fr.5678: Flags [P.], seq 1:41, ack 1, win 63, options [nop,nop,TS val 4131637453 ecr 621809196], length 40

  93. 09:17:12.043118 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [.], ack 41, win 63, options [nop,nop,TS val 621809216 ecr 4131637453], length 0

  94. 09:17:12.042983 IP insa-20154.insa-toulouse.fr.56003 > insa-20155.insa-toulouse.fr.5678: Flags [P.], seq 1:41, ack 1, win 63, options [nop,nop,TS val 4131637453 ecr 621809196], length 40

  95. 09:17:12.043142 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [.], ack 41, win 63, options [nop,nop,TS val 621809216 ecr 4131637453,nop,nop,sack 1 {1:41}], length 0

  96. 09:17:12.043174 IP insa-20154.insa-toulouse.fr.56003 > insa-20155.insa-toulouse.fr.5678: Flags [FP.], seq 41:401, ack 1, win 63, options [nop,nop,TS val 4131637453 ecr 621809196], length 360

  97. 09:17:12.043174 IP insa-20154.insa-toulouse.fr.56003 > insa-20155.insa-toulouse.fr.5678: Flags [FP.], seq 41:401, ack 1, win 63, options [nop,nop,TS val 4131637453 ecr 621809196], length 360

  98. 09:17:12.043223 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [.], ack 402, win 63, options [nop,nop,TS val 621809216 ecr 4131637453,nop,nop,sack 1 {41:402}], length 0

  99. 09:17:12.043174 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [.], ack 41, win 63, options [nop,nop,TS val 621809216 ecr 4131637453], length 0

  100. 09:17:12.043273 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [.], ack 41, win 63, options [nop,nop,TS val 621809216 ecr 4131637453,nop,nop,sack 1 {1:41}], length 0

  101. 09:17:12.043273 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [.], ack 402, win 63, options [nop,nop,TS val 621809216 ecr 4131637453,nop,nop,sack 1 {41:402}], length 0

  102. 09:17:12.043589 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [F.], seq 1, ack 402, win 63, options [nop,nop,TS val 621809217 ecr 4131637453], length 0

  103. 09:17:12.043707 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [F.], seq 1, ack 402, win 63, options [nop,nop,TS val 621809217 ecr 4131637453], length 0

  104. 09:17:12.043796 IP insa-20154.insa-toulouse.fr.56003 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 2, win 63, options [nop,nop,TS val 4131637454 ecr 621809217], length 0

  105. 09:17:12.043796 IP insa-20154.insa-toulouse.fr.56003 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 2, win 63, options [nop,nop,TS val 4131637454 ecr 621809217], length 0

  106. 09:17:12.043864 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [R], seq 2067132820, win 0, length 0

  107. 09:17:12.043946 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.56003: Flags [R], seq 2067132820, win 0, length 0

  108. 

  109. 

  110. 

  111. 

  112. tcpdump@insa-20155:~$ sudo tcpdump -xx port 5678

  113. tcpdump: verbose output suppressed, use -v or -vv for full protocol decode

  114. listening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes

  115. 09:21:02.928241 IP insa-20154.insa-toulouse.fr.33493 > insa-20155.insa-toulouse.fr.5678: Flags [S], seq 1908665544, win 64240, options [mss 1460,sackOK,TS val 4131868338 ecr 0,nop,wscale 10], length 0

  116. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  117. 	0x0010:  003c ffb2 4000 4006 249b 0a01 0136 0a01

  118. 	0x0020:  0137 82d5 162e 71c3 ecc8 0000 0000 a002

  119. 	0x0030:  faf0 fa13 0000 0204 05b4 0402 080a f647

  120. 	0x0040:  4eb2 0000 0000 0103 030a

  121. 09:21:02.928348 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [S.], seq 2167846521, ack 1908665545, win 65160, options [mss 1460,sackOK,TS val 622040044 ecr 4131868338,nop,wscale 10], length 0

  122. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 0800 4500

  123. 	0x0010:  003c 0000 4000 4006 244e 0a01 0137 0a01

  124. 	0x0020:  0136 162e 82d5 8136 b679 71c3 ecc9 a012

  125. 	0x0030:  fe88 169d 0000 0204 05b4 0402 080a 2513

  126. 	0x0040:  93ec f647 4eb2 0103 030a

  127. 09:21:02.928241 IP insa-20154.insa-toulouse.fr.33493 > insa-20155.insa-toulouse.fr.5678: Flags [S], seq 1908665544, win 64240, options [mss 1460,sackOK,TS val 4131868338 ecr 0,nop,wscale 10], length 0

  128. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  129. 	0x0010:  003c ffb2 4000 4006 249b 0a01 0136 0a01

  130. 	0x0020:  0137 82d5 162e 71c3 ecc8 0000 0000 a002

  131. 	0x0030:  faf0 fa13 0000 0204 05b4 0402 080a f647

  132. 	0x0040:  4eb2 0000 0000 0103 030a

  133. 09:21:02.928379 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [S.], seq 2167846521, ack 1908665545, win 65160, options [mss 1460,sackOK,TS val 622040044 ecr 4131868338,nop,wscale 10], length 0

  134. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 0800 4500

  135. 	0x0010:  003c 0000 4000 4006 244e 0a01 0137 0a01

  136. 	0x0020:  0136 162e 82d5 8136 b679 71c3 ecc9 a012

  137. 	0x0030:  fe88 169d 0000 0204 05b4 0402 080a 2513

  138. 	0x0040:  93ec f647 4eb2 0103 030a

  139. 09:21:02.930242 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [S.], seq 2167846521, ack 1908665545, win 65160, options [mss 1460,sackOK,TS val 622040044 ecr 4131868338,nop,wscale 10], length 0

  140. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 8100 0064

  141. 	0x0010:  0800 4500 003c 0000 4000 4006 244e 0a01

  142. 	0x0020:  0137 0a01 0136 162e 82d5 8136 b679 71c3

  143. 	0x0030:  ecc9 a012 fe88 05bb 0000 0204 05b4 0402

  144. 	0x0040:  080a 2513 93ec f647 4eb2 0103 030a

  145. 09:21:02.930242 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [S.], seq 2167846521, ack 1908665545, win 65160, options [mss 1460,sackOK,TS val 622040044 ecr 4131868338,nop,wscale 10], length 0

  146. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 8100 0064

  147. 	0x0010:  0800 4500 003c 0000 4000 4006 244e 0a01

  148. 	0x0020:  0137 0a01 0136 162e 82d5 8136 b679 71c3

  149. 	0x0030:  ecc9 a012 fe88 05bb 0000 0204 05b4 0402

  150. 	0x0040:  080a 2513 93ec f647 4eb2 0103 030a

  151. 09:21:02.930242 IP insa-20154.insa-toulouse.fr.33493 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 1, win 63, options [nop,nop,TS val 4131868338 ecr 622040044], length 0

  152. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  153. 	0x0010:  0034 ffb3 4000 4006 24a2 0a01 0136 0a01

  154. 	0x0020:  0137 82d5 162e 71c3 ecc9 8136 b67a 8010

  155. 	0x0030:  003f 32d4 0000 0101 080a f647 4eb2 2513

  156. 	0x0040:  93ec

  157. 09:21:02.930242 IP insa-20154.insa-toulouse.fr.33493 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 1, win 63, options [nop,nop,TS val 4131868338 ecr 622040044], length 0

  158. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  159. 	0x0010:  0034 ffb3 4000 4006 24a2 0a01 0136 0a01

  160. 	0x0020:  0137 82d5 162e 71c3 ecc9 8136 b67a 8010

  161. 	0x0030:  003f 32d4 0000 0101 080a f647 4eb2 2513

  162. 	0x0040:  93ec

  163. 09:21:02.930242 IP insa-20154.insa-toulouse.fr.33493 > insa-20155.insa-toulouse.fr.5678: Flags [P.], seq 1:31, ack 1, win 63, options [nop,nop,TS val 4131868338 ecr 622040044], length 30

  164. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  165. 	0x0010:  0052 ffb4 4000 4006 2483 0a01 0136 0a01

  166. 	0x0020:  0137 82d5 162e 71c3 ecc9 8136 b67a 8018

  167. 	0x0030:  003f 307c 0000 0101 080a f647 4eb2 2513

  168. 	0x0040:  93ec 2020 2020 3161 6161 6161 6161 6161

  169. 	0x0050:  6161 6161 6161 6161 6161 6161 6161 6161

  170. 09:21:02.930339 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [.], ack 31, win 63, options [nop,nop,TS val 622040104 ecr 4131868338], length 0

  171. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 0800 4500

  172. 	0x0010:  0034 fd69 4000 4006 26ec 0a01 0137 0a01

  173. 	0x0020:  0136 162e 82d5 8136 b67a 71c3 ece7 8010

  174. 	0x0030:  003f 1695 0000 0101 080a 2513 9428 f647

  175. 	0x0040:  4eb2

  176. 09:21:02.930242 IP insa-20154.insa-toulouse.fr.33493 > insa-20155.insa-toulouse.fr.5678: Flags [P.], seq 1:31, ack 1, win 63, options [nop,nop,TS val 4131868338 ecr 622040044], length 30

  177. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  178. 	0x0010:  0052 ffb4 4000 4006 2483 0a01 0136 0a01

  179. 	0x0020:  0137 82d5 162e 71c3 ecc9 8136 b67a 8018

  180. 	0x0030:  003f 307c 0000 0101 080a f647 4eb2 2513

  181. 	0x0040:  93ec 2020 2020 3161 6161 6161 6161 6161

  182. 	0x0050:  6161 6161 6161 6161 6161 6161 6161 6161

  183. 09:21:02.930359 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [.], ack 31, win 63, options [nop,nop,TS val 622040104 ecr 4131868338,nop,nop,sack 1 {1:31}], length 0

  184. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 0800 4500

  185. 	0x0010:  0040 fd6a 4000 4006 26df 0a01 0137 0a01

  186. 	0x0020:  0136 162e 82d5 8136 b67a 71c3 ece7 b010

  187. 	0x0030:  003f 16a1 0000 0101 080a 2513 9428 f647

  188. 	0x0040:  4eb2 0101 050a 71c3 ecc9 71c3 ece7

  189. 09:21:02.930243 IP insa-20154.insa-toulouse.fr.33493 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 1, win 63, options [nop,nop,TS val 4131868338 ecr 622040044], length 0

  190. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  191. 	0x0010:  0034 ffb5 4000 4006 24a0 0a01 0136 0a01

  192. 	0x0020:  0137 82d5 162e 71c3 ece7 8136 b67a 8010

  193. 	0x0030:  003f 32b6 0000 0101 080a f647 4eb2 2513

  194. 	0x0040:  93ec

  195. 09:21:02.930243 IP insa-20154.insa-toulouse.fr.33493 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 1, win 63, options [nop,nop,TS val 4131868338 ecr 622040044], length 0

  196. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  197. 	0x0010:  0034 ffb5 4000 4006 24a0 0a01 0136 0a01

  198. 	0x0020:  0137 82d5 162e 71c3 ece7 8136 b67a 8010

  199. 	0x0030:  003f 32b6 0000 0101 080a f647 4eb2 2513

  200. 	0x0040:  93ec

  201. 09:21:02.930394 IP insa-20154.insa-toulouse.fr.33493 > insa-20155.insa-toulouse.fr.5678: Flags [FP.], seq 31:301, ack 1, win 63, options [nop,nop,TS val 4131868338 ecr 622040044], length 270

  202. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  203. 	0x0010:  0142 ffb6 4000 4006 2391 0a01 0136 0a01

  204. 	0x0020:  0137 82d5 162e 71c3 ece7 8136 b67a 8019

  205. 	0x0030:  003f dc80 0000 0101 080a f647 4eb2 2513

  206. 	0x0040:  93ec 2020 2020 3262 6262 6262 6262 6262

  207. 	0x0050:  6262 6262 6262 6262 6262 6262 6262 6262

  208. 	0x0060:  2020 2020 3363 6363 6363 6363 6363 6363

  209. 	0x0070:  6363 6363 6363 6363 6363 6363 6363 2020

  210. 	0x0080:  2020 3464 6464 6464 6464 6464 6464 6464

  211. 	0x0090:  6464 6464 6464 6464 6464 6464 2020 2020

  212. 	0x00a0:  3565 6565 6565 6565 6565 6565 6565 6565

  213. 	0x00b0:  6565 6565 6565 6565 6565 2020 2020 3666

  214. 	0x00c0:  6666 6666 6666 6666 6666 6666 6666 6666

  215. 	0x00d0:  6666 6666 6666 6666 2020 2020 3767 6767

  216. 	0x00e0:  6767 6767 6767 6767 6767 6767 6767 6767

  217. 	0x00f0:  6767 6767 6767 2020 2020 3868 6868 6868

  218. 	0x0100:  6868 6868 6868 6868 6868 6868 6868 6868

  219. 	0x0110:  6868 6868 2020 2020 3969 6969 6969 6969

  220. 	0x0120:  6969 6969 6969 6969 6969 6969 6969 6969

  221. 	0x0130:  6969 2020 2031 306a 6a6a 6a6a 6a6a 6a6a

  222. 	0x0140:  6a6a 6a6a 6a6a 6a6a 6a6a 6a6a 6a6a 6a6a

  223. 09:21:02.930395 IP insa-20154.insa-toulouse.fr.33493 > insa-20155.insa-toulouse.fr.5678: Flags [FP.], seq 31:301, ack 1, win 63, options [nop,nop,TS val 4131868338 ecr 622040044], length 270

  224. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  225. 	0x0010:  0142 ffb6 4000 4006 2391 0a01 0136 0a01

  226. 	0x0020:  0137 82d5 162e 71c3 ece7 8136 b67a 8019

  227. 	0x0030:  003f dc80 0000 0101 080a f647 4eb2 2513

  228. 	0x0040:  93ec 2020 2020 3262 6262 6262 6262 6262

  229. 	0x0050:  6262 6262 6262 6262 6262 6262 6262 6262

  230. 	0x0060:  2020 2020 3363 6363 6363 6363 6363 6363

  231. 	0x0070:  6363 6363 6363 6363 6363 6363 6363 2020

  232. 	0x0080:  2020 3464 6464 6464 6464 6464 6464 6464

  233. 	0x0090:  6464 6464 6464 6464 6464 6464 2020 2020

  234. 	0x00a0:  3565 6565 6565 6565 6565 6565 6565 6565

  235. 	0x00b0:  6565 6565 6565 6565 6565 2020 2020 3666

  236. 	0x00c0:  6666 6666 6666 6666 6666 6666 6666 6666

  237. 	0x00d0:  6666 6666 6666 6666 2020 2020 3767 6767

  238. 	0x00e0:  6767 6767 6767 6767 6767 6767 6767 6767

  239. 	0x00f0:  6767 6767 6767 2020 2020 3868 6868 6868

  240. 	0x0100:  6868 6868 6868 6868 6868 6868 6868 6868

  241. 	0x0110:  6868 6868 2020 2020 3969 6969 6969 6969

  242. 	0x0120:  6969 6969 6969 6969 6969 6969 6969 6969

  243. 	0x0130:  6969 2020 2031 306a 6a6a 6a6a 6a6a 6a6a

  244. 	0x0140:  6a6a 6a6a 6a6a 6a6a 6a6a 6a6a 6a6a 6a6a

  245. 09:21:02.930418 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [.], ack 302, win 63, options [nop,nop,TS val 622040104 ecr 4131868338,nop,nop,sack 1 {31:302}], length 0

  246. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 0800 4500

  247. 	0x0010:  0040 fd6b 4000 4006 26de 0a01 0137 0a01

  248. 	0x0020:  0136 162e 82d5 8136 b67a 71c3 edf6 b010

  249. 	0x0030:  003f 16a1 0000 0101 080a 2513 9428 f647

  250. 	0x0040:  4eb2 0101 050a 71c3 ece7 71c3 edf6

  251. 09:21:02.930501 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [.], ack 31, win 63, options [nop,nop,TS val 622040104 ecr 4131868338], length 0

  252. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 8100 0064

  253. 	0x0010:  0800 4500 0034 fd69 4000 4006 26ec 0a01

  254. 	0x0020:  0137 0a01 0136 162e 82d5 8136 b67a 71c3

  255. 	0x0030:  ece7 8010 003f 327a 0000 0101 080a 2513

  256. 	0x0040:  9428 f647 4eb2

  257. 09:21:02.930501 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [.], ack 31, win 63, options [nop,nop,TS val 622040104 ecr 4131868338,nop,nop,sack 1 {1:31}], length 0

  258. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 8100 0064

  259. 	0x0010:  0800 4500 0040 fd6a 4000 4006 26df 0a01

  260. 	0x0020:  0137 0a01 0136 162e 82d5 8136 b67a 71c3

  261. 	0x0030:  ece7 b010 003f 3f2a 0000 0101 080a 2513

  262. 	0x0040:  9428 f647 4eb2 0101 050a 71c3 ecc9 71c3

  263. 	0x0050:  ece7

  264. 09:21:02.930501 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [.], ack 302, win 63, options [nop,nop,TS val 622040104 ecr 4131868338,nop,nop,sack 1 {31:302}], length 0

  265. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 8100 0064

  266. 	0x0010:  0800 4500 0040 fd6b 4000 4006 26de 0a01

  267. 	0x0020:  0137 0a01 0136 162e 82d5 8136 b67a 71c3

  268. 	0x0030:  edf6 b010 003f 3cee 0000 0101 080a 2513

  269. 	0x0040:  9428 f647 4eb2 0101 050a 71c3 ece7 71c3

  270. 	0x0050:  edf6

  271. 09:21:02.930753 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [F.], seq 1, ack 302, win 63, options [nop,nop,TS val 622040104 ecr 4131868338], length 0

  272. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 0800 4500

  273. 	0x0010:  0034 fd6c 4000 4006 26e9 0a01 0137 0a01

  274. 	0x0020:  0136 162e 82d5 8136 b67a 71c3 edf6 8011

  275. 	0x0030:  003f 1695 0000 0101 080a 2513 9428 f647

  276. 	0x0040:  4eb2

  277. 09:21:02.930824 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [F.], seq 1, ack 302, win 63, options [nop,nop,TS val 622040104 ecr 4131868338], length 0

  278. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 8100 0064

  279. 	0x0010:  0800 4500 0034 fd6c 4000 4006 26e9 0a01

  280. 	0x0020:  0137 0a01 0136 162e 82d5 8136 b67a 71c3

  281. 	0x0030:  edf6 8011 003f 316a 0000 0101 080a 2513

  282. 	0x0040:  9428 f647 4eb2

  283. 09:21:02.930971 IP insa-20154.insa-toulouse.fr.33493 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 2, win 63, options [nop,nop,TS val 4131868341 ecr 622040104], length 0

  284. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  285. 	0x0010:  0034 0000 4000 4006 2456 0a01 0136 0a01

  286. 	0x0020:  0137 82d5 162e 71c3 edf6 8136 b67b 8010

  287. 	0x0030:  003f 3167 0000 0101 080a f647 4eb5 2513

  288. 	0x0040:  9428

  289. 09:21:02.930971 IP insa-20154.insa-toulouse.fr.33493 > insa-20155.insa-toulouse.fr.5678: Flags [.], ack 2, win 63, options [nop,nop,TS val 4131868341 ecr 622040104], length 0

  290. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  291. 	0x0010:  0034 0000 4000 4006 2456 0a01 0136 0a01

  292. 	0x0020:  0137 82d5 162e 71c3 edf6 8136 b67b 8010

  293. 	0x0030:  003f 3167 0000 0101 080a f647 4eb5 2513

  294. 	0x0040:  9428

  295. 09:21:02.931042 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [R], seq 2167846523, win 0, length 0

  296. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 0800 4500

  297. 	0x0010:  0028 0000 4000 4006 2462 0a01 0137 0a01

  298. 	0x0020:  0136 162e 82d5 8136 b67b 0000 0000 5004

  299. 	0x0030:  0000 c8bc 0000

  300. 09:21:02.931145 IP insa-20155.insa-toulouse.fr.5678 > insa-20154.insa-toulouse.fr.33493: Flags [R], seq 2167846523, win 0, length 0

  301. 	0x0000:  1866 da44 b5ac 1866 da44 b21f 8100 0064

  302. 	0x0010:  0800 4500 0028 0000 4000 4006 2462 0a01

  303. 	0x0020:  0137 0a01 0136 162e 82d5 8136 b67b 0000

  304. 	0x0030:  0000 5004 0000 c8bc 0000 0000 0000 0000

  305. 

  306. 

  307. 

  308. 

  309. 09:41:21.418969 IP insa-20154.insa-toulouse.fr.38197 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  310. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  311. 	0x0010:  003a 5137 4000 4011 d30d 0a01 0136 0a01

  312. 	0x0020:  0137 9535 162e 0026 3b9e 2020 2020 3161

  313. 	0x0030:  6161 6161 6161 6161 6161 6161 6161 6161

  314. 	0x0040:  6161 6161 6161 6161

  315. 

  316. 09:43:53.754905 IP insa-20154.insa-toulouse.fr.49643 > insa-20155.insa-toulouse.fr.5678: UDP, length 30

  317. 	0x0000:  1866 da44 b21f 1866 da44 b5ac 0800 4500

  318. 	0x0010:  003a 6dc9 4000 4011 b67b 0a01 0136 0a01

  319. 	0x0020:  0137 c1eb 162e 0026 0ee8 2020 2020 3161

  320. 	0x0030:  6161 6161 6161 6161 6161 6161 6161 6161

  321. 	0x0040:  6161 6161 6161 6161