Traffic Trace Info


DumpFile: 200504180900.dump
FileSize: 164.45MB
Id: 200504180900
StartTime: Mon Apr 18 09:00:01 2005
EndTime: Mon Apr 18 14:40:42 2005
TotalTime: 20441.46 seconds
TotalCapSize: 133.93MB CapLen: 96 bytes
# of packets: 2000000 (489.85MB)
AvgRate: 200.89Kbps stddev:788.49K

IP flow (unique src/dst pair) Information

# of flows: 13977 (avg. 143.09 pkts/flow)
Top 10 big flow size (bytes/total in %):
26.8% 9.7% 3.2% 2.2% 2.0% 1.9% 1.3% 1.1% 1.1% 1.1%

IP address Information

# of IPv6 addresses: 4317
Top 10 bandwidth usage (bytes/total in %):
26.8% 26.8% 12.0% 9.7% 7.3% 5.8% 4.9% 4.9% 4.6% 3.2%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:      17381
 [   64-  127]:    1422009
 [  128-  255]:     264595
 [  256-  511]:      64525
 [  512- 1023]:      18511
 [ 1024- 2047]:     212979


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        513648377 (100.00%)    256.82
 ip6            2000000 (100.00%)        513648377 (100.00%)    256.82
  tcp6           691853 ( 34.59%)        319609612 ( 62.22%)    461.96
   http(s)        30441 (  1.52%)         38471706 (  7.49%)   1263.81
   http(c)       259081 ( 12.95%)         29694158 (  5.78%)    114.61
   squid            175 (  0.01%)            15589 (  0.00%)     89.08
   smtp            8793 (  0.44%)          3069487 (  0.60%)    349.08
   nntp           66608 (  3.33%)          8352695 (  1.63%)    125.40
   ftp            11576 (  0.58%)          8241624 (  1.60%)    711.96
   imap             743 (  0.04%)           183477 (  0.04%)    246.94
   ssh            47430 (  2.37%)         10162750 (  1.98%)    214.27
   dns              220 (  0.01%)            27054 (  0.01%)    122.97
   bgp            13929 (  0.70%)          1169735 (  0.23%)     83.98
   icecast           52 (  0.00%)             4392 (  0.00%)     84.46
   other         252805 ( 12.64%)        220216945 ( 42.87%)    871.09
  udp6           509859 ( 25.49%)        104237605 ( 20.29%)    204.44
   dns           379522 ( 18.98%)         49734817 (  9.68%)    131.05
   other         130337 (  6.52%)         54502788 ( 10.61%)    418.17
  icmp6          725116 ( 36.26%)         80831527 ( 15.74%)    111.47
  ospf6           61607 (  3.08%)          7412210 (  1.44%)    120.31
  ip4              3199 (  0.16%)           377234 (  0.07%)    117.92
  ip6              5492 (  0.27%)           881371 (  0.17%)    160.48
  pim6             2043 (  0.10%)           190680 (  0.04%)     93.33
  other6            831 (  0.04%)           108138 (  0.02%)    130.13


tcpdump file: 200504180900.dump.gz (31.40 MB)