Traffic Trace Info


DumpFile: 200401300900.dump
FileSize: 177.13MB
Id: 200401300900
StartTime: Fri Jan 30 09:00:01 2004
EndTime: Fri Jan 30 18:11:16 2004
TotalTime: 33075.40 seconds
TotalCapSize: 146.53MB CapLen: 96 bytes
# of packets: 2000000 (482.21MB)
AvgRate: 122.30Kbps stddev:938.78K

IP flow (unique src/dst pair) Information

# of flows: 12908 (avg. 154.94 pkts/flow)
Top 10 big flow size (bytes/total in %):
21.2% 12.3% 5.7% 2.1% 1.6% 1.5% 1.5% 1.5% 1.3% 1.3%

IP address Information

# of IPv6 addresses: 4529
Top 10 bandwidth usage (bytes/total in %):
22.5% 21.2% 15.8% 13.7% 6.7% 5.7% 5.7% 3.8% 3.6% 3.6%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:        355
 [   64-  127]:    1394294
 [  128-  255]:     310081
 [  256-  511]:      45737
 [  512- 1023]:      42336
 [ 1024- 2047]:     207197


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        505635357 (100.00%)    252.82
 ip6            2000000 (100.00%)        505635357 (100.00%)    252.82
  tcp6          1129265 ( 56.46%)        363827688 ( 71.95%)    322.18
   http(s)        18401 (  0.92%)         19171928 (  3.79%)   1041.90
   http(c)        16742 (  0.84%)          2202019 (  0.44%)    131.53
   squid             28 (  0.00%)             8218 (  0.00%)    293.50
   smtp           36986 (  1.85%)         13172762 (  2.61%)    356.16
   nntp             883 (  0.04%)           280993 (  0.06%)    318.23
   ftp            29302 (  1.47%)         21852072 (  4.32%)    745.75
   pop3             364 (  0.02%)           255858 (  0.05%)    702.91
   imap            8222 (  0.41%)          5710493 (  1.13%)    694.54
   ssh           513903 ( 25.70%)        135696643 ( 26.84%)    264.05
   dns               52 (  0.00%)             6497 (  0.00%)    124.94
   bgp           189453 (  9.47%)         24455715 (  4.84%)    129.09
   other         314929 ( 15.75%)        141014490 ( 27.89%)    447.77
  udp6           235036 ( 11.75%)         47836035 (  9.46%)    203.53
   dns           164867 (  8.24%)         25579505 (  5.06%)    155.15
   other          70169 (  3.51%)         22256530 (  4.40%)    317.18
  icmp6          617421 ( 30.87%)         89046562 ( 17.61%)    144.22
  ip4               368 (  0.02%)            50928 (  0.01%)    138.39
  ip6             12348 (  0.62%)          1895439 (  0.37%)    153.50
  ipsec6            833 (  0.04%)           120574 (  0.02%)    144.75
  pim6             1103 (  0.06%)           141184 (  0.03%)    128.00
  other6           3626 (  0.18%)          2716947 (  0.54%)    749.30


tcpdump file: 200401300900.dump.gz (36.71 MB)