Traffic Trace Info


DumpFile: 200704201400.dump
FileSize: 1677.76MB
Id: 200704201400
StartTime: Fri Apr 20 14:00:01 2007
EndTime: Fri Apr 20 14:15:00 2007
TotalTime: 899.54 seconds
TotalCapSize: 1315.59MB CapLen: 96 bytes
# of packets: 23734818 (15734.45MB)
AvgRate: 146.76Mbps stddev:14.02M

IP flow (unique src/dst pair) Information

# of flows: 588120 (avg. 40.36 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.1% 1.9% 1.9% 1.3% 1.1% 1.0% 0.7% 0.7% 0.7% 0.6%

IP address Information

# of IPv4 addresses: 336078
Top 10 bandwidth usage (bytes/total in %):
10.1% 8.0% 7.1% 4.2% 3.7% 3.6% 3.1% 2.5% 2.2% 2.1%
# of IPv6 addresses: 1477
Top 10 bandwidth usage (bytes/total in %):
30.5% 30.4% 11.6% 11.4% 11.3% 7.3% 4.6% 3.6% 3.5% 3.4%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:    5889593
 [   64-  127]:    5941711
 [  128-  255]:     535436
 [  256-  511]:     588604
 [  512- 1023]:     699988
 [ 1024- 2047]:   10079486


Protocol Breakdown

[protocol breakdown chart]

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total         23734818 (100.00%)      16498769231 (100.00%)    695.13
 ip            23637959 ( 99.59%)      16477460334 ( 99.87%)    697.08
  tcp          21121157 ( 88.99%)      16012542453 ( 97.05%)    758.13
   http(s)      9733129 ( 41.01%)      12857239437 ( 77.93%)   1320.98
   http(c)      6974521 ( 29.39%)        867176954 (  5.26%)    124.33
   squid         277632 (  1.17%)        130628044 (  0.79%)    470.51
   smtp          476514 (  2.01%)         82225830 (  0.50%)    172.56
   nntp             427 (  0.00%)            33347 (  0.00%)     78.10
   ftp            74572 (  0.31%)         39810206 (  0.24%)    533.85
   pop3           22842 (  0.10%)         22022831 (  0.13%)    964.14
   imap            4297 (  0.02%)           896772 (  0.01%)    208.70
   telnet          1551 (  0.01%)           146324 (  0.00%)     94.34
   ssh            23491 (  0.10%)          2531170 (  0.02%)    107.75
   dns             2050 (  0.01%)           149468 (  0.00%)     72.91
   bgp             1319 (  0.01%)           165289 (  0.00%)    125.31
   napster          144 (  0.00%)            13149 (  0.00%)     91.31
   realaud          226 (  0.00%)            82586 (  0.00%)    365.42
   rtsp          169811 (  0.72%)        116211703 (  0.70%)    684.36
   icecast        27325 (  0.12%)         23213975 (  0.14%)    849.55
   hotline            5 (  0.00%)             1320 (  0.00%)    264.00
   other        3331299 ( 14.04%)       1869993928 ( 11.33%)    561.34
  udp           1962007 (  8.27%)        400577714 (  2.43%)    204.17
   dns          1165415 (  4.91%)        161904297 (  0.98%)    138.92
   realaud        10361 (  0.04%)          4187936 (  0.03%)    404.20
   halflif           18 (  0.00%)             2711 (  0.00%)    150.61
   starcra            3 (  0.00%)              737 (  0.00%)    245.67
   everque          171 (  0.00%)            31575 (  0.00%)    184.65
   unreal            11 (  0.00%)             1686 (  0.00%)    153.27
   quake             10 (  0.00%)              807 (  0.00%)     80.70
   cuseeme            2 (  0.00%)              164 (  0.00%)     82.00
   other         785766 (  3.31%)        234427327 (  1.42%)    298.34
  icmp           411086 (  1.73%)         38261395 (  0.23%)     93.07
  ipip              341 (  0.00%)            40304 (  0.00%)    118.19
  ipsec            2752 (  0.01%)          2892776 (  0.02%)   1051.15
  ip6               541 (  0.00%)            69220 (  0.00%)    127.95
  other          140075 (  0.59%)         23076472 (  0.14%)    164.74
  frag             2415 (  0.01%)          2463927 (  0.01%)   1020.26
 ip6              96859 (  0.41%)         21308897 (  0.13%)    220.00
  tcp6            33989 (  0.14%)          9990670 (  0.06%)    293.94
   http(s)          433 (  0.00%)           307124 (  0.00%)    709.29
   http(c)        14702 (  0.06%)          1648015 (  0.01%)    112.09
   smtp             327 (  0.00%)            99404 (  0.00%)    303.99
   nntp            7350 (  0.03%)           671628 (  0.00%)     91.38
   ftp               54 (  0.00%)             4903 (  0.00%)     90.80
   pop3              48 (  0.00%)             4404 (  0.00%)     91.75
   imap              15 (  0.00%)             3738 (  0.00%)    249.20
   ssh               99 (  0.00%)            10930 (  0.00%)    110.40
   dns              542 (  0.00%)            64657 (  0.00%)    119.29
   bgp              240 (  0.00%)            23356 (  0.00%)     97.32
   other          10179 (  0.04%)          7152511 (  0.04%)    702.67
  udp6            37236 (  0.16%)          7635110 (  0.05%)    205.05
   dns            37113 (  0.16%)          7617715 (  0.05%)    205.26
   other            123 (  0.00%)            17395 (  0.00%)    141.42
  icmp6            9226 (  0.04%)          1221811 (  0.01%)    132.43
  ip6             16372 (  0.07%)          2454938 (  0.01%)    149.95
  pim6               34 (  0.00%)             4504 (  0.00%)    132.47
  other6              2 (  0.00%)             1864 (  0.00%)    932.00


tcpdump file: 200704201400.dump.gz (610.57 MB)