Traffic Trace Info

DumpFile: 200508210900.dump
FileSize: 175.53MB
Id: 200508210900
StartTime: Sun Aug 21 09:00:00 2005
EndTime: Sun Aug 21 14:52:52 2005
TotalTime: 21172.09 seconds
TotalCapSize: 145.00MB CapLen: 128 bytes
# of packets: 2000000 (346.36MB)
AvgRate: 137.23Kbps stddev:133.64K

IP flow (unique src/dst pair) Information

# of flows: 13124 (avg. 152.39 pkts/flow)
Top 10 big flow size (bytes/total in %):
13.4% 4.6% 3.8% 2.8% 2.7% 2.5% 2.0% 1.6% 1.3% 1.1%

IP address Information

# of IPv6 addresses: 4455
Top 10 bandwidth usage (bytes/total in %):
15.7% 14.2% 13.6% 13.4% 11.6% 8.5% 5.0% 3.6% 3.0% 2.9%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        284
 [   64-  127]:    1473388
 [  128-  255]:     328291
 [  256-  511]:      70118
 [  512- 1023]:      19854
 [ 1024- 2047]:     108065

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        363187806 (100.00%)    181.59
 ip6            2000000 (100.00%)        363187806 (100.00%)    181.59
  tcp6           831948 ( 41.60%)        165969835 ( 45.70%)    199.50
   http(s)        18900 (  0.95%)         14697224 (  4.05%)    777.63
   http(c)       484190 ( 24.21%)         51682334 ( 14.23%)    106.74
   squid             89 (  0.00%)             7437 (  0.00%)     83.56
   smtp           21802 (  1.09%)          3216186 (  0.89%)    147.52
   nntp           51946 (  2.60%)         13271312 (  3.65%)    255.48
   ftp              378 (  0.02%)            54584 (  0.02%)    144.40
   ssh            19062 (  0.95%)          6298863 (  1.73%)    330.44
   dns              228 (  0.01%)            21160 (  0.01%)     92.81
   bgp            65599 (  3.28%)          6254391 (  1.72%)     95.34
   icecast           17 (  0.00%)             1481 (  0.00%)     87.12
   other         169737 (  8.49%)         70464863 ( 19.40%)    415.14
  udp6           715065 ( 35.75%)         93477109 ( 25.74%)    130.73
   dns           665344 ( 33.27%)         81371883 ( 22.40%)    122.30
   other          49721 (  2.49%)         12105226 (  3.33%)    243.46
  icmp6          442919 ( 22.15%)        102443384 ( 28.21%)    231.29
  ospf6            2117 (  0.11%)           190530 (  0.05%)     90.00
  ip4               209 (  0.01%)            32118 (  0.01%)    153.67
  ip6              5567 (  0.28%)           805428 (  0.22%)    144.68
  pim6             2174 (  0.11%)           268330 (  0.07%)    123.43
  other6              1 (  0.00%)             1072 (  0.00%)   1072.00

tcpdump file: 200508210900.dump.gz (35.11 MB)