Traffic Trace Info

DumpFile: 200509170900.dump
FileSize: 173.61MB
Id: 200509170900
StartTime: Sat Sep 17 09:00:00 2005
EndTime: Sat Sep 17 11:51:17 2005
TotalTime: 10276.54 seconds
TotalCapSize: 143.08MB CapLen: 128 bytes
# of packets: 2000000 (658.82MB)
AvgRate: 537.79Kbps stddev:191.98K

IP flow (unique src/dst pair) Information

# of flows: 12979 (avg. 154.10 pkts/flow)
Top 10 big flow size (bytes/total in %):
36.7% 16.5% 7.0% 1.7% 1.3% 1.1% 1.0% 0.9% 0.7% 0.6%

IP address Information

# of IPv6 addresses: 4775
Top 10 bandwidth usage (bytes/total in %):
36.7% 36.7% 16.6% 16.5% 9.5% 8.7% 7.6% 7.5% 3.4% 2.0%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        136
 [   64-  127]:    1290567
 [  128-  255]:     219174
 [  256-  511]:      50685
 [  512- 1023]:      26201
 [ 1024- 2047]:     413237

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        690823103 (100.00%)    345.41
 ip6            2000000 (100.00%)        690823103 (100.00%)    345.41
  tcp6          1220245 ( 61.01%)        298802623 ( 43.25%)    244.87
   http(s)         2162 (  0.11%)          2258802 (  0.33%)   1044.77
   http(c)       484658 ( 24.23%)         52130614 (  7.55%)    107.56
   squid            248 (  0.01%)            21903 (  0.00%)     88.32
   smtp            8985 (  0.45%)          1643077 (  0.24%)    182.87
   nntp          119337 (  5.97%)         66171563 (  9.58%)    554.49
   ftp            91525 (  4.58%)        114183055 ( 16.53%)   1247.56
   telnet             6 (  0.00%)              468 (  0.00%)     78.00
   ssh            26301 (  1.32%)         10552921 (  1.53%)    401.24
   dns               20 (  0.00%)             2794 (  0.00%)    139.70
   bgp            36472 (  1.82%)          3381611 (  0.49%)     92.72
   icecast           30 (  0.00%)             2340 (  0.00%)     78.00
   other         450501 ( 22.53%)         48453475 (  7.01%)    107.55
  udp6           212302 ( 10.62%)         30673143 (  4.44%)    144.48
   dns           207369 ( 10.37%)         29690746 (  4.30%)    143.18
   other           4933 (  0.25%)           982397 (  0.14%)    199.15
  icmp6          348536 ( 17.43%)        106065287 ( 15.35%)    304.32
  ospf6            1022 (  0.05%)            91980 (  0.01%)     90.00
  ip4                17 (  0.00%)             2771 (  0.00%)    163.00
  ip6            215899 ( 10.79%)        254921247 ( 36.90%)   1180.74
  pim6             1953 (  0.10%)           243400 (  0.04%)    124.63
  other6             26 (  0.00%)            22652 (  0.00%)    871.23

tcpdump file: 200509170900.dump.gz (37.60 MB)