Traffic Trace Info

DumpFile: 200506070900.dump
FileSize: 175.49MB
Id: 200506070900
StartTime: Tue Jun 7 09:00:01 2005
EndTime: Tue Jun 7 12:19:06 2005
TotalTime: 11945.22 seconds
TotalCapSize: 144.96MB CapLen: 96 bytes
# of packets: 2000000 (939.49MB)
AvgRate: 659.74Kbps stddev:524.62K

IP flow (unique src/dst pair) Information

# of flows: 14204 (avg. 140.81 pkts/flow)
Top 10 big flow size (bytes/total in %):
59.3% 8.8% 3.2% 0.9% 0.8% 0.5% 0.3% 0.3% 0.3% 0.3%

IP address Information

# of IPv6 addresses: 5074
Top 10 bandwidth usage (bytes/total in %):
59.4% 59.3% 8.8% 8.8% 7.2% 5.2% 3.4% 3.2% 3.2% 1.1%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:      24931
 [   64-  127]:    1056242
 [  128-  255]:     258735
 [  256-  511]:      62084
 [  512- 1023]:      11740
 [ 1024- 2047]:     586268

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        985122146 (100.00%)    492.56
 ip6            2000000 (100.00%)        985122146 (100.00%)    492.56
  tcp6          1223292 ( 61.16%)        797673035 ( 80.97%)    652.07
   http(s)         3073 (  0.15%)          2755670 (  0.28%)    896.74
   http(c)       486838 ( 24.34%)         52770159 (  5.36%)    108.39
   squid             56 (  0.00%)             6094 (  0.00%)    108.82
   smtp           16735 (  0.84%)          3625554 (  0.37%)    216.64
   nntp           17340 (  0.87%)          2228661 (  0.23%)    128.53
   ftp              596 (  0.03%)            70420 (  0.01%)    118.15
   pop3             225 (  0.01%)            35785 (  0.00%)    159.04
   imap            1090 (  0.05%)           948457 (  0.10%)    870.14
   ssh           453748 ( 22.69%)        591736574 ( 60.07%)   1304.11
   dns             7802 (  0.39%)           683221 (  0.07%)     87.57
   bgp            36720 (  1.84%)          3446676 (  0.35%)     93.86
   napster            3 (  0.00%)              234 (  0.00%)     78.00
   icecast           60 (  0.00%)             4680 (  0.00%)     78.00
   other         199006 (  9.95%)        139360850 ( 14.15%)    700.28
  udp6           271226 ( 13.56%)         42541564 (  4.32%)    156.85
   dns           220263 ( 11.01%)         33244807 (  3.37%)    150.93
   other          50963 (  2.55%)          9296757 (  0.94%)    182.42
  icmp6          485954 ( 24.30%)        141528889 ( 14.37%)    291.24
  ospf6            1195 (  0.06%)           107550 (  0.01%)     90.00
  ip4              1858 (  0.09%)           222412 (  0.02%)    119.71
  ip6             14252 (  0.71%)          2139736 (  0.22%)    150.14
  pim6              798 (  0.04%)            85386 (  0.01%)    107.00
  other6           1425 (  0.07%)           823574 (  0.08%)    577.95

tcpdump file: 200506070900.dump.gz (34.26 MB)