Traffic Trace Info


DumpFile: 200007141359.dump
FileSize: 140.79MB
Id: 200007141359
StartTime: Fri Jul 14 13:59:00 2000
EndTime: Fri Jul 14 18:55:07 2000
TotalTime: 17767.28 seconds
TotalCapSize: 108.86MB CapLen: 76 bytes
# of packets: 2092731 (597.81MB)
AvgRate: 282.26Kbps stddev:147.16K

IP flow (unique src/dst pair) Information

# of flows: 67531 (avg. 30.99 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.3% 3.9% 3.3% 2.9% 2.7% 2.4% 2.4% 2.0% 1.8% 1.8%

IP address Information

# of IPv4 addresses: 50983
Top 10 bandwidth usage (bytes/total in %):
21.8% 11.0% 10.2% 9.9% 6.6% 5.6% 4.9% 4.6% 4.3% 3.9%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:     488246
 [   64-  127]:     958840
 [  128-  255]:     143870
 [  256-  511]:     106402
 [  512- 1023]:     154310
 [ 1024- 2047]:     241063


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2092731 (100.00%)        626851167 (100.00%)    299.54
 ip             2092655 (100.00%)        626847003 (100.00%)    299.55
  tcp           1370023 ( 65.47%)        559147177 ( 89.20%)    408.13
   http(s)       473021 ( 22.60%)        404749385 ( 64.57%)    855.67
   http(c)        63634 (  3.04%)          7657684 (  1.22%)    120.34
   squid          77962 (  3.73%)          5475065 (  0.87%)     70.23
   smtp           15818 (  0.76%)          3557657 (  0.57%)    224.91
   ftp            21988 (  1.05%)         16397575 (  2.62%)    745.75
   pop3            1536 (  0.07%)           111475 (  0.02%)     72.57
   imap               1 (  0.00%)               60 (  0.00%)     60.00
   telnet           149 (  0.01%)            25616 (  0.00%)    171.92
   ssh             1539 (  0.07%)           688515 (  0.11%)    447.38
   dns             1481 (  0.07%)           156401 (  0.02%)    105.60
   bgp            20556 (  0.98%)          1374030 (  0.22%)     66.84
   napster         8097 (  0.39%)          4611822 (  0.74%)    569.57
   realaud          159 (  0.01%)            10719 (  0.00%)     67.42
   rtsp          267728 ( 12.79%)         18119802 (  2.89%)     67.68
   other         416354 ( 19.90%)         96211371 ( 15.35%)    231.08
  udp            671409 ( 32.08%)         56596036 (  9.03%)     84.29
   dns           550146 ( 26.29%)         47401182 (  7.56%)     86.16
   realaud       103551 (  4.95%)          6804172 (  1.09%)     65.71
   other          17712 (  0.85%)          2390682 (  0.38%)    134.98
  icmp            28117 (  1.34%)          4061242 (  0.65%)    144.44
  igmp             1774 (  0.08%)           106440 (  0.02%)     60.00
  ospf            19381 (  0.93%)          6641730 (  1.06%)    342.69
  ip6              1948 (  0.09%)           294132 (  0.05%)    150.99
  other               3 (  0.00%)              246 (  0.00%)     82.00


tcpdump file: 200007141359.dump.gz (48.14 MB)