Traffic Trace Info

DumpFile: 199905141100.dump
FileSize: 403.13MB
Id: 199905141100
StartTime: Fri May 14 11:00:01 1999
EndTime: Fri May 14 12:00:01 1999
TotalTime: 3599.82 seconds
TotalCapSize: 311.32MB CapLen: 114 bytes
# of packets: 6016846 (3618.93MB)
AvgRate: 8.43Mbps stddev:0.73M

Packet Size Histogram (including MAC headers)

 [   32-   63]:    1962208
 [   64-  127]:     640183
 [  128-  255]:     205383
 [  256-  511]:     280276
 [  512- 1023]:     999659
 [ 1024- 2047]:    1929137

IP flow (unique src/dst pair) Information

# of flows: 121389 (avg. 49.57 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.6% 3.5% 3.3% 2.3% 2.3% 2.2% 1.7% 1.6% 1.5% 1.3%

IP address Information

# of IPv4 addresses: 33759
Top 10 bandwidth usage (bytes/total in %):
10.4% 5.8% 5.4% 5.0% 4.8% 4.4% 4.0% 3.7% 3.3% 3.0%

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total         6016846 (100.00%)       3794722674 (100.00%)    630.68
 ip            6016846 (100.00%)       3794722674 (100.00%)    630.68
  tcp          5503447 ( 91.47%)       3704880545 ( 97.63%)    673.19
   http        4612351 ( 76.66%)       3283787380 ( 86.54%)    711.96
   squid         32901 (  0.55%)         14919857 (  0.39%)    453.48
   smtp         292407 (  4.86%)         67311451 (  1.77%)    230.20
   nntp          43551 (  0.72%)         23412173 (  0.62%)    537.58
   ftp           72914 (  1.21%)         20292977 (  0.53%)    278.31
   pop3           6526 (  0.11%)          1925267 (  0.05%)    295.01
   telnet         9336 (  0.16%)          1342262 (  0.04%)    143.77
   ssh            1533 (  0.03%)          1557380 (  0.04%)   1015.90
   dns            2842 (  0.05%)           220263 (  0.01%)     77.50
   bgp            7114 (  0.12%)           479646 (  0.01%)     67.42
   other        421709 (  7.01%)        289615919 (  7.63%)    686.77
  udp           451121 (  7.50%)         81072968 (  2.14%)    179.71
   dns          327757 (  5.45%)         46748655 (  1.23%)    142.63
   rip             426 (  0.01%)            30136 (  0.00%)     70.74
   other        122934 (  2.04%)         34289816 (  0.90%)    278.93
  icmp           54452 (  0.90%)          7444335 (  0.20%)    136.71
  igmp            1183 (  0.02%)           337724 (  0.01%)    285.48
  ospf             360 (  0.01%)            28080 (  0.00%)     78.00
  ip6             6176 (  0.10%)           947351 (  0.02%)    153.39
  other            107 (  0.00%)            11671 (  0.00%)    109.07
  frag             833 (  0.01%)           599377 (  0.02%)    719.54

tcpdump file: 199905141100.dump.gz (124.39 MB)