Traffic Trace Info

DumpFile: 200509180900.dump
FileSize: 169.52MB
Id: 200509180900
StartTime: Sun Sep 18 09:00:01 2005
EndTime: Sun Sep 18 11:05:01 2005
TotalTime: 7500.23 seconds
TotalCapSize: 139.00MB CapLen: 128 bytes
# of packets: 2000000 (1569.22MB)
AvgRate: 1.76Mbps stddev:2.19M

IP flow (unique src/dst pair) Information

# of flows: 9943 (avg. 201.15 pkts/flow)
Top 10 big flow size (bytes/total in %):
73.3% 11.5% 5.1% 0.8% 0.7% 0.3% 0.3% 0.2% 0.2% 0.2%

IP address Information

# of IPv6 addresses: 4075
Top 10 bandwidth usage (bytes/total in %):
73.3% 73.3% 11.5% 11.5% 5.1% 5.1% 2.0% 1.3% 1.2% 1.2%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:         50
 [   64-  127]:     710512
 [  128-  255]:     126862
 [  256-  511]:      18076
 [  512- 1023]:     133284
 [ 1024- 2047]:    1011216

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)       1645443918 (100.00%)    822.72
 ip6            2000000 (100.00%)       1645443918 (100.00%)    822.72
  tcp6          1417173 ( 70.86%)       1300232991 ( 79.02%)    917.48
   http(s)         2295 (  0.11%)          2355271 (  0.14%)   1026.26
   http(c)       214585 ( 10.73%)         21801913 (  1.32%)    101.60
   squid             51 (  0.00%)             4915 (  0.00%)     96.37
   smtp            1150 (  0.06%)           265905 (  0.02%)    231.22
   nntp           50686 (  2.53%)         20009022 (  1.22%)    394.76
   ftp              325 (  0.02%)            37589 (  0.00%)    115.66
   ssh             2669 (  0.13%)           670186 (  0.04%)    251.10
   dns               58 (  0.00%)            10290 (  0.00%)    177.41
   bgp             7154 (  0.36%)           626094 (  0.04%)     87.52
   icecast           10 (  0.00%)              792 (  0.00%)     79.20
   other        1138190 ( 56.91%)       1254451014 ( 76.24%)   1102.15
  udp6           142948 (  7.15%)         20111327 (  1.22%)    140.69
   dns           138713 (  6.94%)         19208126 (  1.17%)    138.47
   other           4235 (  0.21%)           903201 (  0.05%)    213.27
  icmp6          264443 ( 13.22%)        132775202 (  8.07%)    502.09
  ospf6           12355 (  0.62%)          1451698 (  0.09%)    117.50
  ip4                26 (  0.00%)             3512 (  0.00%)    135.08
  ip6            161136 (  8.06%)        190637855 ( 11.59%)   1183.09
  pim6             1905 (  0.10%)           218538 (  0.01%)    114.72
  other6             14 (  0.00%)            12795 (  0.00%)    913.93

tcpdump file: 200509180900.dump.gz (30.54 MB)