Traffic Trace Info


DumpFile: 200509090900.dump
FileSize: 175.95MB
Id: 200509090900
StartTime: Fri Sep 9 09:00:00 2005
EndTime: Fri Sep 9 13:52:24 2005
TotalTime: 17543.16 seconds
TotalCapSize: 145.41MB CapLen: 128 bytes
# of packets: 2000000 (492.70MB)
AvgRate: 235.60Kbps stddev:428.08K

IP flow (unique src/dst pair) Information

# of flows: 14656 (avg. 136.46 pkts/flow)
Top 10 big flow size (bytes/total in %):
29.0% 13.6% 4.8% 2.0% 1.8% 1.5% 1.4% 1.3% 1.2% 1.2%

IP address Information

# of IPv6 addresses: 3851
Top 10 bandwidth usage (bytes/total in %):
29.8% 29.0% 15.4% 13.6% 12.2% 4.8% 4.8% 3.1% 2.5% 2.3%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:        400
 [   64-  127]:    1374697
 [  128-  255]:     310496
 [  256-  511]:      75146
 [  512- 1023]:      26484
 [ 1024- 2047]:     212777


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        516638276 (100.00%)    258.32
 ip6            2000000 (100.00%)        516638276 (100.00%)    258.32
  tcp6          1160062 ( 58.00%)        400388812 ( 77.50%)    345.14
   http(s)        15231 (  0.76%)         16784880 (  3.25%)   1102.02
   http(c)       580648 ( 29.03%)         63563027 ( 12.30%)    109.47
   squid           2479 (  0.12%)           195449 (  0.04%)     78.84
   smtp           22763 (  1.14%)          9887338 (  1.91%)    434.36
   nntp          177197 (  8.86%)         83780522 ( 16.22%)    472.81
   ftp             1430 (  0.07%)           211879 (  0.04%)    148.17
   telnet          7725 (  0.39%)           571704 (  0.11%)     74.01
   ssh            23966 (  1.20%)         12446531 (  2.41%)    519.34
   dns              110 (  0.01%)            10910 (  0.00%)     99.18
   bgp            61502 (  3.08%)          5802600 (  1.12%)     94.35
   icecast          103 (  0.01%)             8034 (  0.00%)     78.00
   other         266908 ( 13.35%)        207125938 ( 40.09%)    776.02
  udp6           473558 ( 23.68%)         72353464 ( 14.00%)    152.79
   dns           432977 ( 21.65%)         62144995 ( 12.03%)    143.53
   other          40581 (  2.03%)         10208469 (  1.98%)    251.56
  icmp6          345048 ( 17.25%)         40876286 (  7.91%)    118.47
  ospf6            1755 (  0.09%)           157950 (  0.03%)     90.00
  ip4                97 (  0.00%)            13774 (  0.00%)    142.00
  ip6             15742 (  0.79%)          2268744 (  0.44%)    144.12
  pim6             3590 (  0.18%)           459534 (  0.09%)    128.00
  other6            148 (  0.01%)           119712 (  0.02%)    808.86


tcpdump file: 200509090900.dump.gz (37.06 MB)