Traffic Trace Info

DumpFile: 200704201800.dump
FileSize: 102.67MB
Id: 200704201800
StartTime: Fri Apr 20 18:00:00 2007
EndTime: Sat Apr 21 04:42:08 2007
TotalTime: 38527.77 seconds
TotalCapSize: 78.25MB CapLen: 128 bytes
# of packets: 1071111 (321.45MB)
AvgRate: 69.87Kbps stddev:448.17K

IP flow (unique src/dst pair) Information

# of flows: 9300 (avg. 115.17 pkts/flow)
Top 10 big flow size (bytes/total in %):
27.4% 20.3% 4.3% 3.5% 2.5% 2.4% 2.4% 1.5% 1.5% 1.4%

IP address Information

# of IPv6 addresses: 3421
Top 10 bandwidth usage (bytes/total in %):
27.4% 27.4% 20.9% 20.3% 6.5% 5.4% 5.2% 5.0% 4.3% 3.9%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   64-  127]:     529217
 [  128-  255]:     341411
 [  256-  511]:      48254
 [  512- 1023]:       6725
 [ 1024- 2047]:     145504

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          1071111 (100.00%)        337062018 (100.00%)    314.68
 ip6            1071111 (100.00%)        337062018 (100.00%)    314.68
  tcp6           360497 ( 33.66%)        231725964 ( 68.75%)    642.80
   http(s)         8714 (  0.81%)         11234384 (  3.33%)   1289.23
   http(c)        36319 (  3.39%)          3338035 (  0.99%)     91.91
   squid             14 (  0.00%)             1276 (  0.00%)     91.14
   smtp           22643 (  2.11%)          9593993 (  2.85%)    423.71
   nntp            3895 (  0.36%)           489997 (  0.15%)    125.80
   ftp              172 (  0.02%)            18204 (  0.01%)    105.84
   pop3            4636 (  0.43%)          1079214 (  0.32%)    232.79
   ssh           109719 ( 10.24%)        108999945 ( 32.34%)    993.45
   dns              160 (  0.01%)            14959 (  0.00%)     93.49
   bgp            11725 (  1.09%)          1198158 (  0.36%)    102.19
   icecast            8 (  0.00%)              716 (  0.00%)     89.50
   other         162492 ( 15.17%)         95757083 ( 28.41%)    589.30
  udp6           589542 ( 55.04%)         91479705 ( 27.14%)    155.17
   dns           579624 ( 54.11%)         90021809 ( 26.71%)    155.31
   realaud            1 (  0.00%)              106 (  0.00%)    106.00
   starcra            1 (  0.00%)               99 (  0.00%)     99.00
   other           9916 (  0.93%)          1457691 (  0.43%)    147.00
  icmp6           63592 (  5.94%)          7049524 (  2.09%)    110.86
  ospf6           49590 (  4.63%)          5733524 (  1.70%)    115.62
  ip6              6588 (  0.62%)           893353 (  0.27%)    135.60
  pim6             1284 (  0.12%)           159216 (  0.05%)    124.00
  other6             18 (  0.00%)            20732 (  0.01%)   1151.78

tcpdump file: 200704201800.dump.gz (19.67 MB)