Traffic Trace Info

DumpFile: 200510200900.dump
FileSize: 176.80MB
Id: 200510200900
StartTime: Thu Oct 20 09:00:01 2005
EndTime: Thu Oct 20 13:15:58 2005
TotalTime: 15356.81 seconds
TotalCapSize: 146.26MB CapLen: 128 bytes
# of packets: 2000000 (541.81MB)
AvgRate: 295.97Kbps stddev:894.46K

IP flow (unique src/dst pair) Information

# of flows: 15487 (avg. 129.14 pkts/flow)
Top 10 big flow size (bytes/total in %):
39.7% 8.7% 6.6% 1.8% 1.5% 1.4% 1.3% 1.3% 1.2% 1.1%

IP address Information

# of IPv6 addresses: 3884
Top 10 bandwidth usage (bytes/total in %):
40.3% 39.7% 9.7% 8.7% 8.7% 8.5% 6.6% 2.3% 2.1% 1.9%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        278
 [   64-  127]:    1441237
 [  128-  255]:     238693
 [  256-  511]:      49178
 [  512- 1023]:      18452
 [ 1024- 2047]:     252162

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        568133837 (100.00%)    284.07
 ip6            2000000 (100.00%)        568133837 (100.00%)    284.07
  tcp6          1209774 ( 60.49%)        462994414 ( 81.49%)    382.71
   http(s)        19448 (  0.97%)         22302856 (  3.93%)   1146.79
   http(c)       533811 ( 26.69%)         57503324 ( 10.12%)    107.72
   squid          10091 (  0.50%)           791211 (  0.14%)     78.41
   smtp           21154 (  1.06%)          4084657 (  0.72%)    193.09
   nntp           43305 (  2.17%)          5844290 (  1.03%)    134.96
   ftp            33729 (  1.69%)         49711877 (  8.75%)   1473.86
   imap               8 (  0.00%)              624 (  0.00%)     78.00
   ssh           103177 (  5.16%)         10337047 (  1.82%)    100.19
   dns               87 (  0.00%)            11185 (  0.00%)    128.56
   bgp            66178 (  3.31%)          6710853 (  1.18%)    101.41
   icecast          184 (  0.01%)            14416 (  0.00%)     78.35
   other         378602 ( 18.93%)        305682074 ( 53.80%)    807.40
  udp6           388529 ( 19.43%)         52188938 (  9.19%)    134.32
   dns           381846 ( 19.09%)         51138001 (  9.00%)    133.92
   other           6683 (  0.33%)          1050937 (  0.18%)    157.26
  icmp6          312339 ( 15.62%)         36951331 (  6.50%)    118.31
  ospf6            1531 (  0.08%)           137790 (  0.02%)     90.00
  ip4                28 (  0.00%)             4474 (  0.00%)    159.79
  ip6             56054 (  2.80%)          7986832 (  1.41%)    142.48
  pim6            21196 (  1.06%)          3874151 (  0.68%)    182.78
  other6          10549 (  0.53%)          3995907 (  0.70%)    378.79

tcpdump file: 200510200900.dump.gz (36.51 MB)