Traffic Trace Info


DumpFile: 200503220900.dump
FileSize: 175.28MB
Id: 200503220900
StartTime: Tue Mar 22 09:00:01 2005
EndTime: Tue Mar 22 14:28:39 2005
TotalTime: 19718.11 seconds
TotalCapSize: 144.76MB CapLen: 96 bytes
# of packets: 2000000 (476.37MB)
AvgRate: 202.66Kbps stddev:438.86K

IP flow (unique src/dst pair) Information

# of flows: 13683 (avg. 146.17 pkts/flow)
Top 10 big flow size (bytes/total in %):
15.3% 10.1% 6.6% 4.8% 3.6% 2.9% 2.9% 1.9% 1.6% 1.5%

IP address Information

# of IPv6 addresses: 3926
Top 10 bandwidth usage (bytes/total in %):
15.3% 15.3% 11.6% 10.7% 10.1% 6.6% 6.6% 4.8% 4.8% 3.6%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:        346
 [   64-  127]:    1513117
 [  128-  255]:     191784
 [  256-  511]:      50304
 [  512- 1023]:      18199
 [ 1024- 2047]:     226250


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        499506280 (100.00%)    249.75
 ip6            2000000 (100.00%)        499506280 (100.00%)    249.75
  tcp6          1095470 ( 54.77%)        355390779 ( 71.15%)    324.42
   http(s)        48787 (  2.44%)         47733702 (  9.56%)    978.41
   http(c)       574174 ( 28.71%)         54265291 ( 10.86%)     94.51
   squid             51 (  0.00%)             4307 (  0.00%)     84.45
   smtp           11981 (  0.60%)          3771018 (  0.75%)    314.75
   nntp             118 (  0.01%)            12673 (  0.00%)    107.40
   ftp            25954 (  1.30%)         14217743 (  2.85%)    547.81
   pop3               3 (  0.00%)              222 (  0.00%)     74.00
   imap              74 (  0.00%)             6327 (  0.00%)     85.50
   ssh            23759 (  1.19%)          9120539 (  1.83%)    383.88
   dns              186 (  0.01%)            20552 (  0.00%)    110.49
   bgp            14125 (  0.71%)          1312454 (  0.26%)     92.92
   icecast           19 (  0.00%)             1482 (  0.00%)     78.00
   other         396239 ( 19.81%)        224924469 ( 45.03%)    567.65
  udp6           520843 ( 26.04%)         69069255 ( 13.83%)    132.61
   dns           431608 ( 21.58%)         54340293 ( 10.88%)    125.90
   other          89235 (  4.46%)         14728962 (  2.95%)    165.06
  icmp6          298191 ( 14.91%)         47127559 (  9.43%)    158.04
  ospf6           42292 (  2.11%)          4872180 (  0.98%)    115.20
  ip4              2959 (  0.15%)           349162 (  0.07%)    118.00
  ip6              9372 (  0.47%)          1469243 (  0.29%)    156.77
  pim6             2631 (  0.13%)           267062 (  0.05%)    101.51
  other6          28242 (  1.41%)         20961040 (  4.20%)    742.19


tcpdump file: 200503220900.dump.gz (35.92 MB)