Traffic Trace Info

DumpFile: 200512170900.dump
FileSize: 172.69MB
Id: 200512170900
StartTime: Sat Dec 17 09:00:00 2005
EndTime: Sat Dec 17 13:40:41 2005
TotalTime: 16841.30 seconds
TotalCapSize: 142.17MB CapLen: 128 bytes
# of packets: 2000000 (350.14MB)
AvgRate: 174.41Kbps stddev:674.18K

IP flow (unique src/dst pair) Information

# of flows: 13307 (avg. 150.30 pkts/flow)
Top 10 big flow size (bytes/total in %):
21.9% 5.4% 3.5% 3.1% 2.5% 2.4% 2.3% 2.1% 1.5% 1.4%

IP address Information

# of IPv6 addresses: 3921
Top 10 bandwidth usage (bytes/total in %):
21.9% 21.9% 18.1% 12.4% 6.5% 4.7% 3.8% 3.7% 3.7% 3.5%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:         71
 [   64-  127]:    1606646
 [  128-  255]:     218985
 [  256-  511]:      49336
 [  512- 1023]:      32503
 [ 1024- 2047]:      92459

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        367150137 (100.00%)    183.58
 ip6            2000000 (100.00%)        367150137 (100.00%)    183.58
  tcp6           691802 ( 34.59%)        202026345 ( 55.03%)    292.03
   http(s)         9243 (  0.46%)         11144445 (  3.04%)   1205.72
   http(c)       406377 ( 20.32%)         46262370 ( 12.60%)    113.84
   squid             87 (  0.00%)             9797 (  0.00%)    112.61
   smtp            9660 (  0.48%)          4626170 (  1.26%)    478.90
   nntp           65133 (  3.26%)         10088663 (  2.75%)    154.89
   ftp            71314 (  3.57%)         84951961 ( 23.14%)   1191.24
   telnet            47 (  0.00%)            15814 (  0.00%)    336.47
   ssh            28311 (  1.42%)         17399844 (  4.74%)    614.60
   dns               41 (  0.00%)             5690 (  0.00%)    138.78
   bgp            12059 (  0.60%)          1110163 (  0.30%)     92.06
   icecast            4 (  0.00%)              336 (  0.00%)     84.00
   other          89526 (  4.48%)         26411092 (  7.19%)    295.01
  udp6          1141895 ( 57.09%)        142426419 ( 38.79%)    124.73
   dns          1085533 ( 54.28%)        133687080 ( 36.41%)    123.15
   other          56362 (  2.82%)          8739339 (  2.38%)    155.06
  icmp6          121860 (  6.09%)         17030224 (  4.64%)    139.75
  ospf6           21729 (  1.09%)          2566222 (  0.70%)    118.10
  ip4              2583 (  0.13%)           305746 (  0.08%)    118.37
  ip6             12753 (  0.64%)          1923783 (  0.52%)    150.85
  pim6             7302 (  0.37%)           793864 (  0.22%)    108.72
  other6             76 (  0.00%)            77534 (  0.02%)   1020.18

tcpdump file: 200512170900.dump.gz (34.15 MB)