Traffic Trace Info

DumpFile: 200208060900.dump
FileSize: 265.99MB
Id: 200208060900
StartTime: Tue Aug 6 09:00:01 2002
EndTime: Tue Aug 6 15:06:13 2002
TotalTime: 21972.74 seconds
TotalCapSize: 159.48MB CapLen: 96 bytes
# of packets: 2000000 (1364.85MB)
AvgRate: 521.03Kbps stddev:859.64K

IP flow (unique src/dst pair) Information

# of flows: 3116 (avg. 641.85 pkts/flow)
Top 10 big flow size (bytes/total in %):
26.4% 20.2% 19.8% 11.0% 5.0% 4.6% 1.7% 1.2% 0.4% 0.4%

IP address Information

# of IPv6 addresses: 1195
Top 10 bandwidth usage (bytes/total in %):
37.4% 26.4% 20.3% 20.2% 19.8% 19.8% 11.0% 5.5% 5.3% 5.2%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:         12
 [   64-  127]:     625004
 [  128-  255]:     156814
 [  256-  511]:     139439
 [  512- 1023]:      94452
 [ 1024- 2047]:     984279

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)       1431148488 (100.00%)    715.57
 ip6            2000000 (100.00%)       1431148488 (100.00%)    715.57
  tcp6          1049388 ( 52.47%)        838248529 ( 58.57%)    798.80
   http(s)       233416 ( 11.67%)        293897789 ( 20.54%)   1259.12
   http(c)         6918 (  0.35%)           945483 (  0.07%)    136.67
   squid             69 (  0.00%)             5334 (  0.00%)     77.30
   smtp           12416 (  0.62%)          2909874 (  0.20%)    234.36
   nntp            1066 (  0.05%)          1074659 (  0.08%)   1008.12
   ftp            56263 (  2.81%)          8217020 (  0.57%)    146.05
   pop3             119 (  0.01%)            83205 (  0.01%)    699.20
   ssh           318196 ( 15.91%)        347181403 ( 24.26%)   1091.09
   dns               12 (  0.00%)             7709 (  0.00%)    642.42
   bgp           107189 (  5.36%)         11597729 (  0.81%)    108.20
   other         313724 ( 15.69%)        172328324 ( 12.04%)    549.30
  udp6            12362 (  0.62%)          1974880 (  0.14%)    159.75
   dns            10474 (  0.52%)          1506156 (  0.11%)    143.80
   realaud            4 (  0.00%)              400 (  0.00%)    100.00
   starcra            2 (  0.00%)              200 (  0.00%)    100.00
   other           1882 (  0.09%)           468124 (  0.03%)    248.74
  icmp6          295201 ( 14.76%)         38667558 (  2.70%)    130.99
  ospf6            2197 (  0.11%)           197730 (  0.01%)     90.00
  ip6             32894 (  1.64%)         13806158 (  0.96%)    419.72
  ipsec6            559 (  0.03%)            76698 (  0.01%)    137.21
  rtopt6         604488 ( 30.22%)        535800881 ( 37.44%)    886.37
  other6           2911 (  0.15%)          2376054 (  0.17%)    816.23

tcpdump file: 200208060900.dump.gz (28.40 MB)