Traffic Trace Info


DumpFile: 200401180900.dump
FileSize: 171.93MB
Id: 200401180900
StartTime: Sun Jan 18 09:00:01 2004
EndTime: Sun Jan 18 17:26:51 2004
TotalTime: 30409.85 seconds
TotalCapSize: 141.41MB CapLen: 96 bytes
# of packets: 2000000 (271.11MB)
AvgRate: 74.79Kbps stddev:53.52K

IP flow (unique src/dst pair) Information

# of flows: 10324 (avg. 193.72 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.8% 2.1% 1.7% 1.5% 1.4% 1.3% 1.3% 1.2% 1.2% 0.7%

IP address Information

# of IPv6 addresses: 4631
Top 10 bandwidth usage (bytes/total in %):
18.6% 11.9% 8.8% 6.1% 5.2% 4.6% 3.8% 3.0% 2.9% 2.6%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:        306
 [   64-  127]:    1577591
 [  128-  255]:     312263
 [  256-  511]:      23252
 [  512- 1023]:      38356
 [ 1024- 2047]:      48232


Protocol Breakdown

[protocol breakdown chart]

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        284282263 (100.00%)    142.14
 ip6            2000000 (100.00%)        284282263 (100.00%)    142.14
  tcp6          1076717 ( 53.84%)        136900829 ( 48.16%)    127.15
   http(s)         6205 (  0.31%)          5371540 (  1.89%)    865.68
   http(c)       241621 ( 12.08%)         22638867 (  7.96%)     93.70
   squid             89 (  0.00%)             9079 (  0.00%)    102.01
   smtp            5894 (  0.29%)          1030937 (  0.36%)    174.91
   nntp           11827 (  0.59%)          1156918 (  0.41%)     97.82
   ftp             7056 (  0.35%)           896248 (  0.32%)    127.02
   pop3            3883 (  0.19%)          4363288 (  1.53%)   1123.69
   ssh             9744 (  0.49%)          1354651 (  0.48%)    139.02
   bgp           123964 (  6.20%)         12654929 (  4.45%)    102.09
   icecast            4 (  0.00%)              296 (  0.00%)     74.00
   other         666430 ( 33.32%)         87424076 ( 30.75%)    131.18
  udp6           166010 (  8.30%)         40430848 ( 14.22%)    243.54
   dns            74396 (  3.72%)         11303398 (  3.98%)    151.94
   other          91614 (  4.58%)         29127450 ( 10.25%)    317.94
  icmp6          752831 ( 37.64%)        106297402 ( 37.39%)    141.20
  ip4               338 (  0.02%)            46644 (  0.02%)    138.00
  ip6              3090 (  0.15%)           476748 (  0.17%)    154.29
  pim6             1014 (  0.05%)           129792 (  0.05%)    128.00


tcpdump file: 200401180900.dump.gz (39.28 MB)