Traffic Trace Info


DumpFile: 200506210900.dump
FileSize: 173.21MB
Id: 200506210900
StartTime: Tue Jun 21 09:00:00 2005
EndTime: Tue Jun 21 12:12:22 2005
TotalTime: 11541.87 seconds
TotalCapSize: 142.68MB CapLen: 128 bytes
# of packets: 2000000 (659.52MB)
AvgRate: 479.31Kbps stddev:321.30K

IP flow (unique src/dst pair) Information

# of flows: 14244 (avg. 140.41 pkts/flow)
Top 10 big flow size (bytes/total in %):
30.4% 19.5% 13.6% 4.2% 1.4% 0.6% 0.5% 0.5% 0.4% 0.4%

IP address Information

# of IPv6 addresses: 4747
Top 10 bandwidth usage (bytes/total in %):
34.7% 34.7% 19.5% 19.5% 13.6% 13.6% 9.1% 4.1% 1.8% 1.4%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:      12345
 [   64-  127]:    1018650
 [  128-  255]:     259297
 [  256-  511]:     374567
 [  512- 1023]:      52881
 [ 1024- 2047]:     282260


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        691557108 (100.00%)    345.78
 ip6            2000000 (100.00%)        691557108 (100.00%)    345.78
  tcp6          1311487 ( 65.57%)        526833606 ( 76.18%)    401.71
   http(s)        13015 (  0.65%)         13562448 (  1.96%)   1042.06
   http(c)        31545 (  1.58%)          4116178 (  0.60%)    130.49
   squid              3 (  0.00%)              262 (  0.00%)     87.33
   smtp           16306 (  0.82%)          3969879 (  0.57%)    243.46
   nntp           16838 (  0.84%)          2184611 (  0.32%)    129.74
   ftp              378 (  0.02%)            43859 (  0.01%)    116.03
   imap             266 (  0.01%)           121889 (  0.02%)    458.23
   telnet             2 (  0.00%)              188 (  0.00%)     94.00
   ssh           217624 ( 10.88%)        149830743 ( 21.67%)    688.48
   dns              488 (  0.02%)            53960 (  0.01%)    110.57
   bgp            38547 (  1.93%)          3804377 (  0.55%)     98.69
   icecast       789782 ( 39.49%)        239708134 ( 34.66%)    303.51
   other         186693 (  9.33%)        109437078 ( 15.82%)    586.19
  udp6           265270 ( 13.26%)         41661896 (  6.02%)    157.05
   dns           223453 ( 11.17%)         33235880 (  4.81%)    148.74
   other          41817 (  2.09%)          8426016 (  1.22%)    201.50
  icmp6          406839 ( 20.34%)        120834698 ( 17.47%)    297.01
  ospf6            1154 (  0.06%)           103860 (  0.02%)     90.00
  ip4              1795 (  0.09%)           216418 (  0.03%)    120.57
  ip6             12289 (  0.61%)          1787024 (  0.26%)    145.42
  pim6              771 (  0.04%)            82476 (  0.01%)    106.97
  other6            395 (  0.02%)            37130 (  0.01%)     94.00


tcpdump file: 200506210900.dump.gz (33.46 MB)