Traffic Trace Info

DumpFile: 200511210900.dump
FileSize: 175.81MB
Id: 200511210900
StartTime: Mon Nov 21 09:00:00 2005
EndTime: Mon Nov 21 12:36:52 2005
TotalTime: 13011.18 seconds
TotalCapSize: 145.28MB CapLen: 128 bytes
# of packets: 2000000 (421.40MB)
AvgRate: 271.69Kbps stddev:383.39K

IP flow (unique src/dst pair) Information

# of flows: 13385 (avg. 149.42 pkts/flow)
Top 10 big flow size (bytes/total in %):
25.5% 17.3% 2.8% 2.1% 1.9% 1.6% 1.6% 1.5% 1.2% 1.1%

IP address Information

# of IPv6 addresses: 3828
Top 10 bandwidth usage (bytes/total in %):
26.0% 25.5% 18.5% 17.3% 13.7% 5.9% 3.4% 2.8% 2.8% 2.1%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        197
 [   64-  127]:    1585927
 [  128-  255]:     193917
 [  256-  511]:      43199
 [  512- 1023]:      19657
 [ 1024- 2047]:     157103

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        441871865 (100.00%)    220.94
 ip6            2000000 (100.00%)        441871865 (100.00%)    220.94
  tcp6           778311 ( 38.92%)        288668371 ( 65.33%)    370.89
   http(s)        92562 (  4.63%)        126064051 ( 28.53%)   1361.94
   http(c)       249193 ( 12.46%)         26998831 (  6.11%)    108.35
   squid             66 (  0.00%)             6351 (  0.00%)     96.23
   smtp           14804 (  0.74%)          3273125 (  0.74%)    221.10
   nntp           80267 (  4.01%)         10203677 (  2.31%)    127.12
   ftp            13354 (  0.67%)          1831586 (  0.41%)    137.16
   ssh           137993 (  6.90%)         13784137 (  3.12%)     99.89
   dns              126 (  0.01%)            13689 (  0.00%)    108.64
   bgp            48001 (  2.40%)          4461063 (  1.01%)     92.94
   icecast           10 (  0.00%)              812 (  0.00%)     81.20
   other         141935 (  7.10%)        102031049 ( 23.09%)    718.86
  udp6           880990 ( 44.05%)        112726621 ( 25.51%)    127.95
   dns           860168 ( 43.01%)        107744829 ( 24.38%)    125.26
   other          20822 (  1.04%)          4981792 (  1.13%)    239.26
  icmp6          270001 ( 13.50%)         31825312 (  7.20%)    117.87
  ospf6            1301 (  0.07%)           117090 (  0.03%)     90.00
  ip4              2219 (  0.11%)           275117 (  0.06%)    123.98
  ip6             62024 (  3.10%)          7646833 (  1.73%)    123.29
  pim6             5120 (  0.26%)           583586 (  0.13%)    113.98
  other6             34 (  0.00%)            28935 (  0.01%)    851.03

tcpdump file: 200511210900.dump.gz (36.00 MB)