Traffic Trace Info

DumpFile: 200007011359.dump
FileSize: 140.77MB
Id: 200007011359
StartTime: Sat Jul 1 13:59:00 2000
EndTime: Sat Jul 1 15:14:13 2000
TotalTime: 4512.86 seconds
TotalCapSize: 108.79MB CapLen: 76 bytes
# of packets: 2095646 (285.09MB)
AvgRate: 540.21Kbps stddev:257.87K

IP flow (unique src/dst pair) Information

# of flows: 57310 (avg. 36.57 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.6% 2.1% 1.8% 1.7% 1.6% 1.4% 1.4% 1.3% 1.1% 1.0%

IP address Information

# of IPv4 addresses: 26227
Top 10 bandwidth usage (bytes/total in %):
7.7% 7.2% 6.6% 6.3% 4.6% 3.9% 3.8% 3.7% 3.4% 2.8%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:    1514386
 [   64-  127]:     263911
 [  128-  255]:     108990
 [  256-  511]:      92836
 [  512- 1023]:      46737
 [ 1024- 2047]:      68786

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2095646 (100.00%)        298940757 (100.00%)    142.65
 ip             2095597 (100.00%)        298937907 (100.00%)    142.65
  tcp           1835853 ( 87.60%)        254423385 ( 85.11%)    138.59
   http(s)        98132 (  4.68%)         82459389 ( 27.58%)    840.29
   http(c)      1392061 ( 66.43%)        126249730 ( 42.23%)     90.69
   squid            181 (  0.01%)            18093 (  0.01%)     99.96
   smtp           29489 (  1.41%)          6319277 (  2.11%)    214.29
   nntp               4 (  0.00%)              240 (  0.00%)     60.00
   ftp            23622 (  1.13%)          4413101 (  1.48%)    186.82
   pop3            3891 (  0.19%)          1984127 (  0.66%)    509.93
   telnet          1233 (  0.06%)           136547 (  0.05%)    110.74
   ssh              424 (  0.02%)            48481 (  0.02%)    114.34
   dns             7402 (  0.35%)           451632 (  0.15%)     61.01
   bgp             4565 (  0.22%)           307358 (  0.10%)     67.33
   napster        12768 (  0.61%)           799212 (  0.27%)     62.59
   realaud          115 (  0.01%)             8400 (  0.00%)     73.04
   rtsp            5289 (  0.25%)           495817 (  0.17%)     93.74
   other         256677 ( 12.25%)         30731981 ( 10.28%)    119.73
  udp            225196 ( 10.75%)         32223263 ( 10.78%)    143.09
   dns           186842 (  8.92%)         25581732 (  8.56%)    136.92
   rip             1112 (  0.05%)           326852 (  0.11%)    293.93
   realaud         4749 (  0.23%)           285517 (  0.10%)     60.12
   other          32493 (  1.55%)          6029162 (  2.02%)    185.55
  icmp            19009 (  0.91%)          2203199 (  0.74%)    115.90
  igmp              375 (  0.02%)            22500 (  0.01%)     60.00
  ospf            14525 (  0.69%)          9678782 (  3.24%)    666.35
  ip6               638 (  0.03%)           386702 (  0.13%)    606.12
  other               1 (  0.00%)               76 (  0.00%)     76.00

tcpdump file: 200007011359.dump.gz (43.62 MB)