Traffic Trace Info

DumpFile: 200008211359.dump
FileSize: 140.20MB
Id: 200008211359
StartTime: Mon Aug 21 13:59:00 2000
EndTime: Tue Aug 22 01:04:56 2000
TotalTime: 39956.47 seconds
TotalCapSize: 108.35MB CapLen: 76 bytes
# of packets: 2087217 (503.28MB)
AvgRate: 105.66Kbps stddev:121.69K

IP flow (unique src/dst pair) Information

# of flows: 73539 (avg. 28.38 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.6% 2.1% 1.8% 1.8% 1.8% 1.6% 1.6% 1.3% 1.2% 1.1%

IP address Information

# of IPv4 addresses: 55847
Top 10 bandwidth usage (bytes/total in %):
30.5% 13.6% 10.9% 10.0% 9.6% 8.6% 3.1% 2.7% 2.6% 2.1%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:     509774
 [   64-  127]:    1184421
 [  128-  255]:      64070
 [  256-  511]:      54131
 [  512- 1023]:      45762
 [ 1024- 2047]:     229059

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2087217 (100.00%)        527727313 (100.00%)    252.84
 ip             2087037 ( 99.99%)        527717395 (100.00%)    252.85
  tcp           1070512 ( 51.29%)        428140017 ( 81.13%)    399.94
   http(s)       325108 ( 15.58%)        288592135 ( 54.69%)    887.68
   http(c)       109183 (  5.23%)         15166597 (  2.87%)    138.91
   squid           1196 (  0.06%)           124871 (  0.02%)    104.41
   smtp           18771 (  0.90%)          3720123 (  0.70%)    198.18
   ftp            38350 (  1.84%)         24973213 (  4.73%)    651.19
   pop3             593 (  0.03%)            70913 (  0.01%)    119.58
   imap              33 (  0.00%)             2442 (  0.00%)     74.00
   telnet            32 (  0.00%)             2288 (  0.00%)     71.50
   ssh             1396 (  0.07%)           396274 (  0.08%)    283.86
   dns              850 (  0.04%)           117361 (  0.02%)    138.07
   bgp            44603 (  2.14%)          2981591 (  0.56%)     66.85
   realaud           78 (  0.00%)            23773 (  0.00%)    304.78
   rtsp             528 (  0.03%)            78602 (  0.01%)    148.87
   other         529788 ( 25.38%)         91889654 ( 17.41%)    173.45
  udp            944908 ( 45.27%)         83400105 ( 15.80%)     88.26
   dns           928692 ( 44.49%)         81947301 ( 15.53%)     88.24
   realaud          122 (  0.01%)             7320 (  0.00%)     60.00
   other          16094 (  0.77%)          1445484 (  0.27%)     89.82
  icmp            34620 (  1.66%)          4102083 (  0.78%)    118.49
  igmp             3990 (  0.19%)           239400 (  0.05%)     60.00
  ospf            33003 (  1.58%)         11835462 (  2.24%)    358.62
  other               4 (  0.00%)              328 (  0.00%)     82.00
  frag                3 (  0.00%)              180 (  0.00%)     60.00

tcpdump file: 200008211359.dump.gz (48.53 MB)