Traffic Trace Info

DumpFile: 200308010900.dump
FileSize: 186.89MB
Id: 200308010900
StartTime: Fri Aug 1 09:00:01 2003
EndTime: Fri Aug 1 16:55:52 2003
TotalTime: 28550.93 seconds
TotalCapSize: 156.37MB CapLen: 96 bytes
# of packets: 2000000 (1381.59MB)
AvgRate: 405.94Kbps stddev:694.78K

IP flow (unique src/dst pair) Information

# of flows: 5301 (avg. 377.29 pkts/flow)
Top 10 big flow size (bytes/total in %):
55.7% 14.4% 11.1% 4.9% 2.4% 0.8% 0.5% 0.3% 0.3% 0.2%

IP address Information

# of IPv6 addresses: 2257
Top 10 bandwidth usage (bytes/total in %):
55.8% 55.7% 14.4% 14.4% 11.4% 11.4% 5.0% 4.9% 2.9% 2.4%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        294
 [   64-  127]:     848299
 [  128-  255]:     166073
 [  256-  511]:      23473
 [  512- 1023]:       7736
 [ 1024- 2047]:     954125

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)       1448700378 (100.00%)    724.35
 ip6            2000000 (100.00%)       1448700378 (100.00%)    724.35
  tcp6          1497471 ( 74.87%)       1387307899 ( 95.76%)    926.43
   http(s)         4134 (  0.21%)          3593052 (  0.25%)    869.15
   http(c)        13379 (  0.67%)          1919388 (  0.13%)    143.46
   squid            318 (  0.02%)            31566 (  0.00%)     99.26
   smtp          178554 (  8.93%)        214158256 ( 14.78%)   1199.40
   nntp            1617 (  0.08%)          1228186 (  0.08%)    759.55
   ftp           639100 ( 31.95%)        871081148 ( 60.13%)   1362.98
   pop3              44 (  0.00%)             3896 (  0.00%)     88.55
   telnet             1 (  0.00%)               82 (  0.00%)     82.00
   ssh            77876 (  3.89%)         15781307 (  1.09%)    202.65
   bgp           181719 (  9.09%)         20950290 (  1.45%)    115.29
   rtsp             232 (  0.01%)            57002 (  0.00%)    245.70
   other         400497 ( 20.02%)        258503726 ( 17.84%)    645.46
  udp6            52782 (  2.64%)          9055245 (  0.63%)    171.56
   dns            43548 (  2.18%)          6436108 (  0.44%)    147.79
   other           9234 (  0.46%)          2619137 (  0.18%)    283.64
  icmp6          443886 ( 22.19%)         50750276 (  3.50%)    114.33
  ip4                 2 (  0.00%)              412 (  0.00%)    206.00
  ip6              3039 (  0.15%)          1091026 (  0.08%)    359.01
  ipsec6            784 (  0.04%)           275904 (  0.02%)    351.92
  pim6             1904 (  0.10%)           203728 (  0.01%)    107.00
  other6            132 (  0.01%)            15888 (  0.00%)    120.36

tcpdump file: 200308010900.dump.gz (35.50 MB)