Traffic Trace Info

DumpFile: 199905131300.dump
FileSize: 251.15MB
Id: 199905131300
StartTime: Thu May 13 13:00:01 1999
EndTime: Thu May 13 14:00:00 1999
TotalTime: 3598.91 seconds
TotalCapSize: 193.05MB CapLen: 114 bytes
# of packets: 3807837 (1102.00MB)
AvgRate: 2.57Mbps stddev:0.33M

Packet Size Histogram (including MAC headers)

 [   32-   63]:    1920452
 [   64-  127]:     552934
 [  128-  255]:     135518
 [  256-  511]:     244102
 [  512- 1023]:     608390
 [ 1024- 2047]:     346441

IP flow (unique src/dst pair) Information

# of flows: 103889 (avg. 36.65 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.4% 3.6% 1.7% 1.3% 1.0% 0.6% 0.6% 0.6% 0.5% 0.5%

IP address Information

# of IPv4 addresses: 31726
Top 10 bandwidth usage (bytes/total in %):
7.6% 6.8% 5.6% 4.6% 3.7% 3.3% 3.0% 2.5% 2.2% 2.1%

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total         3807837 (100.00%)       1155535950 (100.00%)    303.46
 ip            3807837 (100.00%)       1155535950 (100.00%)    303.46
  tcp          3275894 ( 86.03%)       1061939842 ( 91.90%)    324.17
   http        2335650 ( 61.34%)        742638717 ( 64.27%)    317.96
   squid         37607 (  0.99%)         13420166 (  1.16%)    356.85
   smtp         222563 (  5.84%)         40629103 (  3.52%)    182.55
   nntp         132117 (  3.47%)         18446071 (  1.60%)    139.62
   ftp          165143 (  4.34%)         94738316 (  8.20%)    573.67
   pop3           3198 (  0.08%)           474316 (  0.04%)    148.32
   telnet        20504 (  0.54%)          2693447 (  0.23%)    131.36
   ssh            3430 (  0.09%)           321029 (  0.03%)     93.59
   dns            2482 (  0.07%)           198947 (  0.02%)     80.16
   bgp            6852 (  0.18%)           462652 (  0.04%)     67.52
   other        346297 (  9.09%)        147907617 ( 12.80%)    427.11
  udp           452216 ( 11.88%)         75157958 (  6.50%)    166.20
   dns          286271 (  7.52%)         43339105 (  3.75%)    151.39
   rip             653 (  0.02%)            45598 (  0.00%)     69.83
   other        165292 (  4.34%)         31773255 (  2.75%)    192.23
  icmp           72315 (  1.90%)         17285918 (  1.50%)    239.04
  igmp            1368 (  0.04%)           333843 (  0.03%)    244.04
  ospf             360 (  0.01%)            28080 (  0.00%)     78.00
  ip6             5655 (  0.15%)           787931 (  0.07%)    139.33
  other             29 (  0.00%)             2378 (  0.00%)     82.00
  frag             209 (  0.01%)           147493 (  0.01%)    705.71

tcpdump file: 199905131300.dump.gz (84.33 MB)