Traffic Trace Info


DumpFile: 200312071400.dump
FileSize: 201.78MB
Id: 200312071400
StartTime: Sun Dec 7 14:00:00 2003
EndTime: Sun Dec 7 14:15:00 2003
TotalTime: 899.47 seconds
TotalCapSize: 155.24MB CapLen: 96 bytes
# of packets: 3050382 (1153.97MB)
AvgRate: 10.76Mbps stddev:1.50M

IP flow (unique src/dst pair) Information

# of flows: 1391456 (avg. 2.19 pkts/flow)
Top 10 big flow size (bytes/total in %):
26.9% 8.5% 6.2% 2.3% 1.3% 1.0% 0.9% 0.9% 0.9% 0.8%

IP address Information

# of IPv4 addresses: 537472
Top 10 bandwidth usage (bytes/total in %):
26.9% 26.9% 8.5% 8.5% 7.9% 6.2% 6.2% 3.1% 2.9% 2.3%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   16-   31]:       2694
 [   32-   63]:     731347
 [   64-  127]:    1519155
 [  128-  255]:      53183
 [  256-  511]:      53203
 [  512- 1023]:      50107
 [ 1024- 2047]:     640693


Protocol Breakdown

[protocol breakdown chart]

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          3050382 (100.00%)       1210022421 (100.00%)    396.68
 ip             3047130 ( 99.89%)       1209926045 ( 99.99%)    397.07
  tcp           1698547 ( 55.68%)       1054588444 ( 87.15%)    620.88
   http(s)       240461 (  7.88%)        222819259 ( 18.41%)    926.63
   http(c)       161763 (  5.30%)         18009622 (  1.49%)    111.33
   squid          11916 (  0.39%)          9525860 (  0.79%)    799.42
   smtp           52153 (  1.71%)         11199409 (  0.93%)    214.74
   nntp          216298 (  7.09%)        325177911 ( 26.87%)   1503.38
   ftp            79151 (  2.59%)         16167376 (  1.34%)    204.26
   pop3             263 (  0.01%)            20240 (  0.00%)     76.96
   telnet           127 (  0.00%)            11503 (  0.00%)     90.57
   ssh            49492 (  1.62%)         74818887 (  6.18%)   1511.74
   dns               88 (  0.00%)             7319 (  0.00%)     83.17
   bgp              167 (  0.01%)            37439 (  0.00%)    224.19
   napster         7338 (  0.24%)           562294 (  0.05%)     76.63
   realaud           93 (  0.00%)             5580 (  0.00%)     60.00
   rtsp            6083 (  0.20%)          6575616 (  0.54%)   1080.98
   icecast          608 (  0.02%)           697391 (  0.06%)   1147.02
   hotline            1 (  0.00%)               62 (  0.00%)     62.00
   other         872487 ( 28.60%)        368950286 ( 30.49%)    422.87
  udp            188488 (  6.18%)         34173709 (  2.82%)    181.30
   dns            78273 (  2.57%)          8900759 (  0.74%)    113.71
   realaud        12672 (  0.42%)          6847021 (  0.57%)    540.33
   halflif         1863 (  0.06%)           449126 (  0.04%)    241.08
   unreal            46 (  0.00%)             5592 (  0.00%)    121.57
   other          95612 (  3.13%)         17964530 (  1.48%)    187.89
  icmp          1157478 ( 37.95%)        120969169 ( 10.00%)    104.51
  ip6               334 (  0.01%)            70703 (  0.01%)    211.69
  other            2283 (  0.07%)           124020 (  0.01%)     54.32
  frag              306 (  0.01%)           256188 (  0.02%)    837.22


tcpdump file: 200312071400.dump.gz (79.35 MB)