Traffic Trace Info


DumpFile: 200308051400.dump
FileSize: 198.03MB
Id: 200308051400
StartTime: Tue Aug 5 14:00:00 2003
EndTime: Tue Aug 5 14:15:00 2003
TotalTime: 899.53 seconds
TotalCapSize: 154.10MB CapLen: 96 bytes
# of packets: 2878698 (1559.71MB)
AvgRate: 14.55Mbps stddev:1.43M

IP flow (unique src/dst pair) Information

# of flows: 265063 (avg. 10.86 pkts/flow)
Top 10 big flow size (bytes/total in %):
12.1% 7.5% 5.3% 2.1% 2.1% 1.7% 1.4% 1.3% 1.1% 1.0%

IP address Information

# of IPv4 addresses: 238683
Top 10 bandwidth usage (bytes/total in %):
12.1% 12.1% 7.5% 7.5% 6.4% 5.5% 5.3% 4.3% 2.7% 2.5%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   16-   31]:       1128
 [   32-   63]:     968861
 [   64-  127]:     582338
 [  128-  255]:      95704
 [  256-  511]:     136949
 [  512- 1023]:     188736
 [ 1024- 2047]:     904982


Protocol Breakdown

[protocol breakdown chart]

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2878698 (100.00%)       1635472822 (100.00%)    568.13
 ip             2877474 ( 99.96%)       1635436994 (100.00%)    568.36
  tcp           2427675 ( 84.33%)       1523883674 ( 93.18%)    627.71
   http(s)       715891 ( 24.87%)        650641564 ( 39.78%)    908.86
   http(c)       201340 (  6.99%)         20146338 (  1.23%)    100.06
   squid           3390 (  0.12%)          3301943 (  0.20%)    974.02
   smtp           86181 (  2.99%)         21779179 (  1.33%)    252.71
   nntp          132865 (  4.62%)        197681605 ( 12.09%)   1487.84
   ftp           169841 (  5.90%)        172214638 ( 10.53%)   1013.98
   pop3            6801 (  0.24%)          3664264 (  0.22%)    538.78
   imap               4 (  0.00%)              252 (  0.00%)     63.00
   telnet          2809 (  0.10%)           285537 (  0.02%)    101.65
   ssh             2020 (  0.07%)           132195 (  0.01%)     65.44
   dns             2092 (  0.07%)           133522 (  0.01%)     63.83
   bgp              160 (  0.01%)            29588 (  0.00%)    184.93
   napster        35436 (  1.23%)         17573202 (  1.07%)    495.91
   rtsp           44698 (  1.55%)         26534876 (  1.62%)    593.65
   icecast        10506 (  0.36%)         15328219 (  0.94%)   1459.00
   hotline            3 (  0.00%)              180 (  0.00%)     60.00
   other        1013616 ( 35.21%)        394435652 ( 24.12%)    389.14
  udp            312897 ( 10.87%)         94115899 (  5.75%)    300.79
   dns            71891 (  2.50%)         10098425 (  0.62%)    140.47
   realaud        40857 (  1.42%)         37604162 (  2.30%)    920.38
   halflif            1 (  0.00%)               60 (  0.00%)     60.00
   other         200136 (  6.95%)         46406738 (  2.84%)    231.88
  icmp            32565 (  1.13%)          2414975 (  0.15%)     74.16
  ip6               563 (  0.02%)           105128 (  0.01%)    186.73
  other          103774 (  3.60%)         14917318 (  0.91%)    143.75
  frag             4431 (  0.15%)          6052214 (  0.37%)   1365.88


tcpdump file: 200308051400.dump.gz (70.50 MB)