Traffic Trace Info

DumpFile: 200408180900.dump
FileSize: 176.19MB
Id: 200408180900
StartTime: Wed Aug 18 09:00:01 2004
EndTime: Wed Aug 18 14:28:19 2004
TotalTime: 19698.62 seconds
TotalCapSize: 143.59MB CapLen: 96 bytes
# of packets: 2000000 (588.12MB)
AvgRate: 250.45Kbps stddev:665.64K

IP flow (unique src/dst pair) Information

# of flows: 10247 (avg. 195.18 pkts/flow)
Top 10 big flow size (bytes/total in %):
23.8% 9.1% 8.8% 8.6% 5.1% 4.4% 3.1% 3.0% 1.5% 1.4%

IP address Information

# of IPv6 addresses: 3198
Top 10 bandwidth usage (bytes/total in %):
45.1% 23.8% 17.4% 9.1% 9.1% 8.2% 5.7% 4.4% 4.4% 3.9%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:       1356
 [   64-  127]:    1307454
 [  128-  255]:     215992
 [  256-  511]:     125022
 [  512- 1023]:      82621
 [ 1024- 2047]:     267555

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        616686000 (100.00%)    308.34
 ip6            2000000 (100.00%)        616686000 (100.00%)    308.34
  tcp6          1164275 ( 58.21%)        354793597 ( 57.53%)    304.73
   http(s)       235234 ( 11.76%)         95496560 ( 15.49%)    405.96
   http(c)       520399 ( 26.02%)         66164654 ( 10.73%)    127.14
   squid            125 (  0.01%)            16038 (  0.00%)    128.30
   smtp           16164 (  0.81%)          3937843 (  0.64%)    243.62
   nntp            2750 (  0.14%)          3285046 (  0.53%)   1194.56
   ftp            15107 (  0.76%)          7375161 (  1.20%)    488.19
   imap             179 (  0.01%)            17829 (  0.00%)     99.60
   telnet             9 (  0.00%)              812 (  0.00%)     90.22
   ssh            87530 (  4.38%)         18227424 (  2.96%)    208.24
   dns               50 (  0.00%)             5365 (  0.00%)    107.30
   bgp            78141 (  3.91%)          7822746 (  1.27%)    100.11
   rtsp            7307 (  0.37%)          8664200 (  1.40%)   1185.74
   other         201280 ( 10.06%)        143779919 ( 23.31%)    714.33
  udp6           333419 ( 16.67%)        177581431 ( 28.80%)    532.61
   dns           197519 (  9.88%)         30573491 (  4.96%)    154.79
   other         135900 (  6.79%)        147007940 ( 23.84%)   1081.74
  icmp6          412175 ( 20.61%)         52009228 (  8.43%)    126.18
  ospf6            1970 (  0.10%)           177300 (  0.03%)     90.00
  ip4              6870 (  0.34%)           857605 (  0.14%)    124.83
  ip6             80501 (  4.03%)         31129050 (  5.05%)    386.69
  ipsec6             54 (  0.00%)             7020 (  0.00%)    130.00
  pim6              657 (  0.03%)            84096 (  0.01%)    128.00
  other6             79 (  0.00%)            46673 (  0.01%)    590.80

tcpdump file: 200408180900.dump.gz (33.83 MB)