Traffic Trace Info

DumpFile: 200507120900.dump
FileSize: 172.52MB
Id: 200507120900
StartTime: Tue Jul 12 09:00:01 2005
EndTime: Tue Jul 12 12:38:21 2005
TotalTime: 13100.34 seconds
TotalCapSize: 141.99MB CapLen: 128 bytes
# of packets: 2000000 (450.31MB)
AvgRate: 288.36Kbps stddev:586.74K

IP flow (unique src/dst pair) Information

# of flows: 15752 (avg. 126.97 pkts/flow)
Top 10 big flow size (bytes/total in %):
22.3% 7.3% 5.8% 4.8% 2.7% 2.4% 1.7% 1.6% 1.0% 0.8%

IP address Information

# of IPv6 addresses: 5187
Top 10 bandwidth usage (bytes/total in %):
22.3% 22.3% 14.0% 10.3% 7.8% 7.5% 7.4% 7.3% 5.9% 5.8%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        275
 [   64-  127]:    1192916
 [  128-  255]:     513430
 [  256-  511]:      71177
 [  512- 1023]:      26246
 [ 1024- 2047]:     195956

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        472186105 (100.00%)    236.09
 ip6            2000000 (100.00%)        472186105 (100.00%)    236.09
  tcp6           963468 ( 48.17%)        260695217 ( 55.21%)    270.58
   http(s)        17784 (  0.89%)         22162501 (  4.69%)   1246.20
   http(c)       452762 ( 22.64%)         49340238 ( 10.45%)    108.98
   squid           1405 (  0.07%)           110506 (  0.02%)     78.65
   smtp           10958 (  0.55%)          2893164 (  0.61%)    264.02
   nntp           16711 (  0.84%)          1698794 (  0.36%)    101.66
   ftp              443 (  0.02%)            45266 (  0.01%)    102.18
   ssh            45466 (  2.27%)         37472577 (  7.94%)    824.19
   dns              138 (  0.01%)            14792 (  0.00%)    107.19
   bgp            62265 (  3.11%)          6451583 (  1.37%)    103.61
   icecast          103 (  0.01%)             8098 (  0.00%)     78.62
   other         355433 ( 17.77%)        140497698 ( 29.75%)    395.29
  udp6           581343 ( 29.07%)         85010592 ( 18.00%)    146.23
   dns           538376 ( 26.92%)         75545849 ( 16.00%)    140.32
   other          42967 (  2.15%)          9464743 (  2.00%)    220.28
  icmp6          356010 ( 17.80%)         97366850 ( 20.62%)    273.49
  ospf6            1310 (  0.07%)           117900 (  0.02%)     90.00
  ip4              2056 (  0.10%)           249616 (  0.05%)    121.41
  ip6             92637 (  4.63%)         28349589 (  6.00%)    306.03
  pim6             3007 (  0.15%)           372351 (  0.08%)    123.83
  other6            169 (  0.01%)            23990 (  0.01%)    141.95

tcpdump file: 200507120900.dump.gz (36.07 MB)