Traffic Trace Info

DumpFile: 200504170900.dump
FileSize: 166.21MB
Id: 200504170900
StartTime: Sun Apr 17 09:00:01 2005
EndTime: Sun Apr 17 13:46:02 2005
TotalTime: 17160.79 seconds
TotalCapSize: 135.68MB CapLen: 96 bytes
# of packets: 2000000 (273.61MB)
AvgRate: 133.75Kbps stddev:144.54K

IP flow (unique src/dst pair) Information

# of flows: 13163 (avg. 151.94 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.3% 2.9% 2.6% 2.3% 2.3% 2.3% 2.2% 2.0% 1.8% 1.4%

IP address Information

# of IPv6 addresses: 4225
Top 10 bandwidth usage (bytes/total in %):
11.6% 10.3% 9.9% 9.1% 8.2% 5.9% 4.5% 4.1% 3.9% 3.8%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        462
 [   64-  127]:    1589849
 [  128-  255]:     300874
 [  256-  511]:      44473
 [  512- 1023]:      14078
 [ 1024- 2047]:      50264

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        286898524 (100.00%)    143.45
 ip6            2000000 (100.00%)        286898524 (100.00%)    143.45
  tcp6           737685 ( 36.88%)        108191579 ( 37.71%)    146.66
   http(s)         9697 (  0.48%)         10753725 (  3.75%)   1108.97
   http(c)       257424 ( 12.87%)         29093260 ( 10.14%)    113.02
   squid             70 (  0.00%)             6236 (  0.00%)     89.09
   smtp            6532 (  0.33%)          1419261 (  0.49%)    217.28
   nntp           52757 (  2.64%)          6609473 (  2.30%)    125.28
   ftp             4566 (  0.23%)          6589878 (  2.30%)   1443.25
   ssh           224246 ( 11.21%)         28558460 (  9.95%)    127.35
   dns              123 (  0.01%)            13426 (  0.00%)    109.15
   bgp            65938 (  3.30%)          6546079 (  2.28%)     99.28
   rtsp            1173 (  0.06%)            97808 (  0.03%)     83.38
   icecast           35 (  0.00%)             2834 (  0.00%)     80.97
   other         115124 (  5.76%)         18501139 (  6.45%)    160.71
  udp6           426501 ( 21.33%)         86380189 ( 30.11%)    202.53
   dns           320388 ( 16.02%)         41482689 ( 14.46%)    129.48
   other         106113 (  5.31%)         44897500 ( 15.65%)    423.11
  icmp6          825788 ( 41.29%)         91009930 ( 31.72%)    110.21
  ospf6            1716 (  0.09%)           154440 (  0.05%)     90.00
  ip4              2574 (  0.13%)           303732 (  0.11%)    118.00
  ip6              4561 (  0.23%)           733282 (  0.26%)    160.77
  pim6             1153 (  0.06%)           123304 (  0.04%)    106.94
  other6             22 (  0.00%)             2068 (  0.00%)     94.00

tcpdump file: 200504170900.dump.gz (32.20 MB)