Traffic Trace Info

DumpFile: 200212180900.dump
FileSize: 1092.79MB
Id: 200212180900
StartTime: Wed Dec 18 09:00:01 2002
EndTime: Wed Dec 18 21:38:33 2002
TotalTime: 45511.90 seconds
TotalCapSize: 151.37MB CapLen: 96 bytes
# of packets: 2000000 (574.09MB)
AvgRate: 105.84Kbps stddev:145.03K

IP flow (unique src/dst pair) Information

# of flows: 3801 (avg. 526.18 pkts/flow)
Top 10 big flow size (bytes/total in %):
41.3% 20.1% 2.9% 2.3% 2.2% 2.0% 1.7% 1.5% 1.4% 1.2%

IP address Information

# of IPv6 addresses: 1334
Top 10 bandwidth usage (bytes/total in %):
41.3% 41.3% 24.6% 22.3% 4.7% 3.5% 3.2% 3.2% 3.1% 2.4%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   64-  127]:    1007743
 [  128-  255]:     607185
 [  256-  511]:      65738
 [  512- 1023]:      46295
 [ 1024- 2047]:     273039

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        601977738 (100.00%)    300.99
 ip6            2000000 (100.00%)        601977738 (100.00%)    300.99
  tcp6           902071 ( 45.10%)        153919378 ( 25.57%)    170.63
   http(s)        17382 (  0.87%)         17450362 (  2.90%)   1003.93
   http(c)        17037 (  0.85%)          2066084 (  0.34%)    121.27
   squid           2718 (  0.14%)          2341589 (  0.39%)    861.51
   smtp           18782 (  0.94%)          4788833 (  0.80%)    254.97
   nntp            1266 (  0.06%)           111731 (  0.02%)     88.26
   ftp           108073 (  5.40%)         31924004 (  5.30%)    295.39
   pop3           31898 (  1.59%)         18665345 (  3.10%)    585.16
   imap            5580 (  0.28%)           876461 (  0.15%)    157.07
   ssh            38846 (  1.94%)          7663583 (  1.27%)    197.28
   dns              152 (  0.01%)            21782 (  0.00%)    143.30
   bgp            80847 (  4.04%)          8963053 (  1.49%)    110.86
   realaud            5 (  0.00%)              438 (  0.00%)     87.60
   rtsp              43 (  0.00%)            18495 (  0.00%)    430.12
   other         579442 ( 28.97%)         59027618 (  9.81%)    101.87
  udp6            57784 (  2.89%)         10557666 (  1.75%)    182.71
   dns            52290 (  2.61%)          8811781 (  1.46%)    168.52
   other           5494 (  0.27%)          1745885 (  0.29%)    317.78
  icmp6          431203 ( 21.56%)        272955421 ( 45.34%)    633.01
  ospf6           83369 (  4.17%)          9745762 (  1.62%)    116.90
  ip6            516847 ( 25.84%)        150994571 ( 25.08%)    292.15
  pim6             3808 (  0.19%)           387772 (  0.06%)    101.83
  other6           4918 (  0.25%)          3417168 (  0.57%)    694.83

tcpdump file: 200212180900.dump.gz (33.62 MB)