Traffic Trace Info

DumpFile: 200008061359.dump
FileSize: 140.66MB
Id: 200008061359
StartTime: Sun Aug 6 13:59:00 2000
EndTime: Sun Aug 6 15:40:53 2000
TotalTime: 6112.79 seconds
TotalCapSize: 108.68MB CapLen: 76 bytes
# of packets: 2095650 (310.09MB)
AvgRate: 425.50Kbps stddev:250.04K

IP flow (unique src/dst pair) Information

# of flows: 50530 (avg. 41.47 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.4% 6.6% 2.2% 2.2% 2.0% 1.9% 1.6% 1.5% 1.1% 1.1%

IP address Information

# of IPv4 addresses: 25545
Top 10 bandwidth usage (bytes/total in %):
13.3% 10.6% 8.8% 8.7% 8.2% 4.8% 4.5% 3.9% 3.2% 3.2%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:    1509673
 [   64-  127]:     237347
 [  128-  255]:     140405
 [  256-  511]:      66033
 [  512- 1023]:      54478
 [ 1024- 2047]:      87714

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2095650 (100.00%)        325150401 (100.00%)    155.15
 ip             2095626 (100.00%)        325149087 (100.00%)    155.16
  tcp           1792251 ( 85.52%)        280683220 ( 86.32%)    156.61
   http(s)       184110 (  8.79%)        150539653 ( 46.30%)    817.66
   http(c)      1404341 ( 67.01%)        107162021 ( 32.96%)     76.31
   squid           4968 (  0.24%)           376405 (  0.12%)     75.77
   smtp           23202 (  1.11%)          2283020 (  0.70%)     98.40
   nntp            1275 (  0.06%)            81264 (  0.02%)     63.74
   ftp            35626 (  1.70%)          4234624 (  1.30%)    118.86
   pop3            5911 (  0.28%)          3851228 (  1.18%)    651.54
   imap            1234 (  0.06%)           486594 (  0.15%)    394.32
   telnet           662 (  0.03%)            80457 (  0.02%)    121.54
   ssh             1743 (  0.08%)           321368 (  0.10%)    184.38
   dns            28826 (  1.38%)          1750504 (  0.54%)     60.73
   bgp             6895 (  0.33%)           460681 (  0.14%)     66.81
   napster        16310 (  0.78%)          1000829 (  0.31%)     61.36
   realaud          235 (  0.01%)            18366 (  0.01%)     78.15
   rtsp             250 (  0.01%)            23546 (  0.01%)     94.18
   icecast           29 (  0.00%)             5004 (  0.00%)    172.55
   other          76634 (  3.66%)          8007656 (  2.46%)    104.49
  udp            269025 ( 12.84%)         37067490 ( 11.40%)    137.78
   dns           263073 ( 12.55%)         36449917 ( 11.21%)    138.55
   rip              986 (  0.05%)            98256 (  0.03%)     99.65
   other           4966 (  0.24%)           519317 (  0.16%)    104.57
  icmp            26833 (  1.28%)          4048153 (  1.25%)    150.86
  igmp              611 (  0.03%)            36660 (  0.01%)     60.00
  ospf             5019 (  0.24%)          1947538 (  0.60%)    388.03
  ip6              1887 (  0.09%)          1366026 (  0.42%)    723.91

tcpdump file: 200008061359.dump.gz (42.13 MB)