Traffic Trace Info


DumpFile: 200502230900.dump
FileSize: 175.83MB
Id: 200502230900
StartTime: Wed Feb 23 09:00:01 2005
EndTime: Wed Feb 23 14:13:27 2005
TotalTime: 18805.96 seconds
TotalCapSize: 145.31MB CapLen: 96 bytes
# of packets: 2000000 (440.21MB)
AvgRate: 196.31Kbps stddev:624.91K

IP flow (unique src/dst pair) Information

# of flows: 14676 (avg. 136.28 pkts/flow)
Top 10 big flow size (bytes/total in %):
16.4% 5.6% 5.5% 4.2% 4.1% 2.6% 2.3% 2.0% 1.7% 1.5%

IP address Information

# of IPv6 addresses: 4051
Top 10 bandwidth usage (bytes/total in %):
16.4% 16.4% 9.6% 7.0% 6.8% 5.5% 4.4% 4.4% 4.2% 3.4%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:        126
 [   64-  127]:    1452914
 [  128-  255]:     292265
 [  256-  511]:      43302
 [  512- 1023]:      34751
 [ 1024- 2047]:     176642


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        461594754 (100.00%)    230.80
 ip6            2000000 (100.00%)        461594754 (100.00%)    230.80
  tcp6          1132027 ( 56.60%)        330997964 ( 71.71%)    292.39
   http(s)        62909 (  3.15%)         88314600 ( 19.13%)   1403.85
   http(c)       347554 ( 17.38%)         34186501 (  7.41%)     98.36
   squid             78 (  0.00%)             9643 (  0.00%)    123.63
   smtp           51877 (  2.59%)          7939085 (  1.72%)    153.04
   nntp           81124 (  4.06%)          9938439 (  2.15%)    122.51
   ftp            12938 (  0.65%)          8888429 (  1.93%)    687.00
   pop3               3 (  0.00%)              222 (  0.00%)     74.00
   telnet             1 (  0.00%)               74 (  0.00%)     74.00
   ssh            61672 (  3.08%)         26099254 (  5.65%)    423.19
   dns              428 (  0.02%)            51837 (  0.01%)    121.11
   bgp            12615 (  0.63%)          1084985 (  0.24%)     86.01
   icecast           50 (  0.00%)             4044 (  0.00%)     80.88
   other         500778 ( 25.04%)        154480851 ( 33.47%)    308.48
  udp6           498154 ( 24.91%)         75590429 ( 16.38%)    151.74
   dns           393843 ( 19.69%)         59702940 ( 12.93%)    151.59
   other         104311 (  5.22%)         15887489 (  3.44%)    152.31
  icmp6          322954 ( 16.15%)         49084684 ( 10.63%)    151.99
  ospf6           32471 (  1.62%)          3886418 (  0.84%)    119.69
  ip4              3282 (  0.16%)           401297 (  0.09%)    122.27
  ip6              8554 (  0.43%)          1347904 (  0.29%)    157.58
  pim6             2507 (  0.13%)           254436 (  0.06%)    101.49
  other6             51 (  0.00%)            31622 (  0.01%)    620.04


tcpdump file: 200502230900.dump.gz (37.17 MB)