Traffic Trace Info

DumpFile: 200410100900.dump
FileSize: 172.28MB
Id: 200410100900
StartTime: Sun Oct 10 09:00:01 2004
EndTime: Sun Oct 10 15:00:44 2004
TotalTime: 21642.82 seconds
TotalCapSize: 141.73MB CapLen: 96 bytes
# of packets: 2000000 (286.51MB)
AvgRate: 111.05Kbps stddev:345.43K

IP flow (unique src/dst pair) Information

# of flows: 12336 (avg. 162.13 pkts/flow)
Top 10 big flow size (bytes/total in %):
18.2% 13.4% 9.0% 2.3% 1.0% 0.9% 0.9% 0.8% 0.8% 0.8%

IP address Information

# of IPv6 addresses: 3894
Top 10 bandwidth usage (bytes/total in %):
28.2% 18.6% 13.5% 13.4% 10.4% 6.2% 5.9% 4.7% 4.2% 3.0%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:       7604
 [   64-  127]:    1420331
 [  128-  255]:     490341
 [  256-  511]:      20827
 [  512- 1023]:       7644
 [ 1024- 2047]:      53253

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        300432230 (100.00%)    150.22
 ip6            2000000 (100.00%)        300432230 (100.00%)    150.22
  tcp6           620319 ( 31.02%)        111094250 ( 36.98%)    179.09
   http(s)        10331 (  0.52%)         10930109 (  3.64%)   1057.99
   http(c)        21117 (  1.06%)          2506106 (  0.83%)    118.68
   squid            121 (  0.01%)            11214 (  0.00%)     92.68
   smtp           10015 (  0.50%)          1649779 (  0.55%)    164.73
   nntp            1989 (  0.10%)           586880 (  0.20%)    295.06
   ftp             6013 (  0.30%)          6749146 (  2.25%)   1122.43
   ssh           117187 (  5.86%)         12191378 (  4.06%)    104.03
   dns              168 (  0.01%)            19267 (  0.01%)    114.68
   bgp           102777 (  5.14%)         10804072 (  3.60%)    105.12
   icecast            3 (  0.00%)              222 (  0.00%)     74.00
   other         350598 ( 17.53%)         65646077 ( 21.85%)    187.24
  udp6           790551 ( 39.53%)        114860479 ( 38.23%)    145.29
   dns           766022 ( 38.30%)        108472705 ( 36.11%)    141.61
   other          24529 (  1.23%)          6387774 (  2.13%)    260.42
  icmp6          578346 ( 28.92%)         73193472 ( 24.36%)    126.56
  ospf6            2164 (  0.11%)           194760 (  0.06%)     90.00
  ip4              7263 (  0.36%)           870685 (  0.29%)    119.88
  ip6               619 (  0.03%)           114520 (  0.04%)    185.01
  pim6              722 (  0.04%)            92416 (  0.03%)    128.00
  other6             16 (  0.00%)            11648 (  0.00%)    728.00

tcpdump file: 200410100900.dump.gz (34.32 MB)