Traffic Trace Info

DumpFile: 200502180900.dump
FileSize: 178.41MB
Id: 200502180900
StartTime: Fri Feb 18 09:00:00 2005
EndTime: Fri Feb 18 13:21:28 2005
TotalTime: 15688.08 seconds
TotalCapSize: 147.87MB CapLen: 96 bytes
# of packets: 2000000 (525.62MB)
AvgRate: 281.06Kbps stddev:1415.92K

IP flow (unique src/dst pair) Information

# of flows: 13897 (avg. 143.92 pkts/flow)
Top 10 big flow size (bytes/total in %):
40.0% 6.1% 5.4% 4.9% 2.9% 2.7% 2.1% 1.2% 1.1% 0.8%

IP address Information

# of IPv6 addresses: 3861
Top 10 bandwidth usage (bytes/total in %):
43.0% 42.8% 6.1% 6.1% 5.5% 5.5% 4.9% 4.9% 3.1% 3.1%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        212
 [   64-  127]:    1402901
 [  128-  255]:     311217
 [  256-  511]:      22155
 [  512- 1023]:      15759
 [ 1024- 2047]:     247756

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        551148237 (100.00%)    275.57
 ip6            2000000 (100.00%)        551148237 (100.00%)    275.57
  tcp6          1098978 ( 54.95%)        432720173 ( 78.51%)    393.75
   http(s)        10689 (  0.53%)         11105753 (  2.02%)   1038.99
   http(c)       145209 (  7.26%)         14552115 (  2.64%)    100.21
   squid             60 (  0.00%)             5386 (  0.00%)     89.77
   smtp           34392 (  1.72%)          4376641 (  0.79%)    127.26
   nntp           70497 (  3.52%)          8697136 (  1.58%)    123.37
   ftp            10169 (  0.51%)          7245957 (  1.31%)    712.55
   pop3               3 (  0.00%)              222 (  0.00%)     74.00
   imap               6 (  0.00%)              564 (  0.00%)     94.00
   telnet           124 (  0.01%)            36157 (  0.01%)    291.59
   ssh            73744 (  3.69%)         40360221 (  7.32%)    547.30
   dns               75 (  0.00%)             7465 (  0.00%)     99.53
   bgp            81334 (  4.07%)          8522528 (  1.55%)    104.78
   icecast           23 (  0.00%)             1842 (  0.00%)     80.09
   other         672653 ( 33.63%)        337808186 ( 61.29%)    502.20
  udp6           459929 ( 23.00%)         59897095 ( 10.87%)    130.23
   dns           381234 ( 19.06%)         47856233 (  8.68%)    125.53
   unreal           370 (  0.02%)            40639 (  0.01%)    109.84
   other          78325 (  3.92%)         12000223 (  2.18%)    153.21
  icmp6          425478 ( 21.27%)         56309054 ( 10.22%)    132.34
  ospf6            1568 (  0.08%)           141120 (  0.03%)     90.00
  ip4              2981 (  0.15%)           361226 (  0.07%)    121.18
  ip6              9496 (  0.47%)          1541663 (  0.28%)    162.35
  pim6             1570 (  0.08%)           177906 (  0.03%)    113.32

tcpdump file: 200502180900.dump.gz (36.66 MB)