Traffic Trace Info

DumpFile: 200704201800.dump
FileSize: 166.67MB
Id: 200704201800
StartTime: Fri Apr 20 18:00:00 2007
EndTime: Sat Apr 21 04:32:25 2007
TotalTime: 37944.22 seconds
TotalCapSize: 129.76MB CapLen: 128 bytes
# of packets: 1753662 (308.48MB)
AvgRate: 68.20Kbps stddev:224.18K

IP flow (unique src/dst pair) Information

# of flows: 8737 (avg. 200.72 pkts/flow)
Top 10 big flow size (bytes/total in %):
21.2% 6.6% 4.5% 3.6% 2.6% 2.5% 2.5% 1.6% 1.5% 1.5%

IP address Information

# of IPv6 addresses: 3731
Top 10 bandwidth usage (bytes/total in %):
21.8% 21.2% 11.7% 10.8% 8.8% 8.5% 5.7% 5.3% 5.1% 4.5%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   64-  127]:    1154426
 [  128-  255]:     444867
 [  256-  511]:      59533
 [  512- 1023]:       7560
 [ 1024- 2047]:      87276

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          1753662 (100.00%)        323467701 (100.00%)    184.45
 ip6            1753662 (100.00%)        323467701 (100.00%)    184.45
  tcp6           404311 ( 23.06%)        152525987 ( 47.15%)    377.25
   http(s)         8603 (  0.49%)         11199225 (  3.46%)   1301.78
   http(c)        37374 (  2.13%)          3430144 (  1.06%)     91.78
   squid             14 (  0.00%)             1276 (  0.00%)     91.14
   smtp           20541 (  1.17%)          7960529 (  2.46%)    387.54
   nntp            3895 (  0.22%)           489997 (  0.15%)    125.80
   ftp              268 (  0.02%)            26336 (  0.01%)     98.27
   ssh            71334 (  4.07%)         18707788 (  5.78%)    262.26
   dns              160 (  0.01%)            14959 (  0.00%)     93.49
   bgp           103106 (  5.88%)         10746926 (  3.32%)    104.23
   icecast            8 (  0.00%)              716 (  0.00%)     89.50
   other         159008 (  9.07%)         99948091 ( 30.90%)    628.57
  udp6           837215 ( 47.74%)        125026114 ( 38.65%)    149.34
   dns           830658 ( 47.37%)        124312640 ( 38.43%)    149.66
   realaud            1 (  0.00%)              106 (  0.00%)    106.00
   starcra            1 (  0.00%)               99 (  0.00%)     99.00
   other           6555 (  0.37%)           713269 (  0.22%)    108.81
  icmp6          504367 ( 28.76%)         44848147 ( 13.86%)     88.92
  ip6              6479 (  0.37%)           878641 (  0.27%)    135.61
  pim6             1264 (  0.07%)           161792 (  0.05%)    128.00
  other6             26 (  0.00%)            27020 (  0.01%)   1039.23

tcpdump file: 200704201800.dump.gz (31.26 MB)