Traffic Trace Info

DumpFile: 200512150900.dump
FileSize: 191.39MB
Id: 200512150900
StartTime: Thu Dec 15 09:00:00 2005
EndTime: Thu Dec 15 11:12:48 2005
TotalTime: 7968.22 seconds
TotalCapSize: 160.86MB CapLen: 128 bytes
# of packets: 2000000 (283.63MB)
AvgRate: 298.61Kbps stddev:175.68K

IP flow (unique src/dst pair) Information

# of flows: 13341 (avg. 149.91 pkts/flow)
Top 10 big flow size (bytes/total in %):
24.7% 14.1% 6.8% 3.6% 2.5% 2.3% 1.6% 1.1% 1.1% 0.9%

IP address Information

# of IPv6 addresses: 5043
Top 10 bandwidth usage (bytes/total in %):
26.9% 24.7% 17.5% 16.4% 14.1% 6.8% 6.8% 5.7% 4.3% 4.3%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:         81
 [   64-  127]:    1188617
 [  128-  255]:     704623
 [  256-  511]:      34846
 [  512- 1023]:      51978
 [ 1024- 2047]:      19855

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        297407411 (100.00%)    148.70
 ip6            2000000 (100.00%)        297407411 (100.00%)    148.70
  tcp6           502885 ( 25.14%)         97226926 ( 32.69%)    193.34
   http(s)         3516 (  0.18%)          3358488 (  1.13%)    955.20
   http(c)       334546 ( 16.73%)         55569989 ( 18.68%)    166.11
   squid             63 (  0.00%)            11042 (  0.00%)    175.27
   smtp            7774 (  0.39%)          1202593 (  0.40%)    154.69
   nntp           32492 (  1.62%)          4586418 (  1.54%)    141.16
   ftp             6514 (  0.33%)           725517 (  0.24%)    111.38
   ssh             3815 (  0.19%)           983937 (  0.33%)    257.91
   dns              150 (  0.01%)            15078 (  0.01%)    100.52
   bgp            43345 (  2.17%)          4706010 (  1.58%)    108.57
   icecast            1 (  0.00%)               94 (  0.00%)     94.00
   other          70669 (  3.53%)         26067760 (  8.77%)    368.87
  udp6           748193 ( 37.41%)        100237546 ( 33.70%)    133.97
   dns           737082 ( 36.85%)         97471732 ( 32.77%)    132.24
   other          11111 (  0.56%)          2765814 (  0.93%)    248.93
  icmp6          740585 ( 37.03%)         98276694 ( 33.04%)    132.70
  ospf6             797 (  0.04%)            71730 (  0.02%)     90.00
  ip4              1207 (  0.06%)           142966 (  0.05%)    118.45
  ip6              2753 (  0.14%)           386761 (  0.13%)    140.49
  pim6             2920 (  0.15%)           328850 (  0.11%)    112.62
  other6            660 (  0.03%)           735938 (  0.25%)   1115.06

tcpdump file: 200512150900.dump.gz (38.03 MB)