Traffic Trace Info


DumpFile: 200505270900.dump
FileSize: 169.83MB
Id: 200505270900
StartTime: Fri May 27 09:00:01 2005
EndTime: Fri May 27 13:24:23 2005
TotalTime: 15861.76 seconds
TotalCapSize: 139.29MB CapLen: 96 bytes
# of packets: 2000000 (608.43MB)
AvgRate: 321.77Kbps stddev:457.88K

IP flow (unique src/dst pair) Information

# of flows: 16626 (avg. 120.29 pkts/flow)
Top 10 big flow size (bytes/total in %):
12.9% 11.1% 10.9% 5.1% 3.9% 3.6% 3.0% 1.4% 0.8% 0.7%

IP address Information

# of IPv6 addresses: 5482
Top 10 bandwidth usage (bytes/total in %):
34.9% 12.9% 11.1% 11.0% 10.9% 5.1% 5.1% 4.2% 4.1% 3.9%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:        404
 [   64-  127]:    1212954
 [  128-  255]:     336271
 [  256-  511]:      83900
 [  512- 1023]:      42913
 [ 1024- 2047]:     323558


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        637990140 (100.00%)    319.00
 ip6            2000000 (100.00%)        637990140 (100.00%)    319.00
  tcp6           848460 ( 42.42%)        411314343 ( 64.47%)    484.78
   http(s)        29971 (  1.50%)         36525757 (  5.73%)   1218.70
   http(c)       209435 ( 10.47%)         24841414 (  3.89%)    118.61
   squid             89 (  0.00%)             8683 (  0.00%)     97.56
   smtp           10219 (  0.51%)          2056613 (  0.32%)    201.25
   nntp           30449 (  1.52%)          3765467 (  0.59%)    123.66
   ftp            13539 (  0.68%)          1508156 (  0.24%)    111.39
   imap            1361 (  0.07%)           689636 (  0.11%)    506.71
   telnet             1 (  0.00%)               74 (  0.00%)     74.00
   ssh            35878 (  1.79%)          8947040 (  1.40%)    249.37
   dns              380 (  0.02%)            35846 (  0.01%)     94.33
   bgp            52263 (  2.61%)          4944061 (  0.77%)     94.60
   icecast            9 (  0.00%)              746 (  0.00%)     82.89
   other         464866 ( 23.24%)        327990850 ( 51.41%)    705.56
  udp6           588103 ( 29.41%)         78768692 ( 12.35%)    133.94
   dns           511119 ( 25.56%)         64971578 ( 10.18%)    127.12
   other          76984 (  3.85%)         13797114 (  2.16%)    179.22
  icmp6          545321 ( 27.27%)        145306403 ( 22.78%)    266.46
  ospf6            1586 (  0.08%)           142740 (  0.02%)     90.00
  ip4              2468 (  0.12%)           294296 (  0.05%)    119.24
  ip6             12313 (  0.62%)          1976492 (  0.31%)    160.52
  pim6             1058 (  0.05%)           113206 (  0.02%)    107.00
  other6            691 (  0.03%)            73968 (  0.01%)    107.04


tcpdump file: 200505270900.dump.gz (36.59 MB)