Traffic Trace Info


DumpFile: 200504110900.dump
FileSize: 169.00MB
Id: 200504110900
StartTime: Mon Apr 11 09:00:01 2005
EndTime: Mon Apr 11 14:16:13 2005
TotalTime: 18972.30 seconds
TotalCapSize: 138.48MB CapLen: 96 bytes
# of packets: 2000000 (583.09MB)
AvgRate: 257.83Kbps stddev:956.40K

IP flow (unique src/dst pair) Information

# of flows: 13782 (avg. 145.12 pkts/flow)
Top 10 big flow size (bytes/total in %):
27.1% 20.6% 4.3% 3.4% 1.2% 1.0% 0.9% 0.9% 0.7% 0.6%

IP address Information

# of IPv6 addresses: 4032
Top 10 bandwidth usage (bytes/total in %):
28.0% 27.1% 20.6% 20.6% 7.7% 6.6% 4.4% 4.3% 4.2% 3.4%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:       1270
 [   64-  127]:    1444176
 [  128-  255]:     191232
 [  256-  511]:      58330
 [  512- 1023]:      16889
 [ 1024- 2047]:     288103


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        611419200 (100.00%)    305.71
 ip6            2000000 (100.00%)        611419200 (100.00%)    305.71
  tcp6           828137 ( 41.41%)        431813927 ( 70.62%)    521.43
   http(s)         9292 (  0.46%)          9716074 (  1.59%)   1045.64
   http(c)       419631 ( 20.98%)         45740353 (  7.48%)    109.00
   squid            119 (  0.01%)            10103 (  0.00%)     84.90
   smtp            9267 (  0.46%)          3082257 (  0.50%)    332.61
   nntp           10571 (  0.53%)          1301903 (  0.21%)    123.16
   ftp           115369 (  5.77%)        172565630 ( 28.22%)   1495.77
   imap            1803 (  0.09%)          1301450 (  0.21%)    721.82
   ssh           115262 (  5.76%)        130345039 ( 21.32%)   1130.86
   dns              138 (  0.01%)            14306 (  0.00%)    103.67
   bgp            13530 (  0.68%)          1186703 (  0.19%)     87.71
   icecast           55 (  0.00%)             4386 (  0.00%)     79.75
   other         133100 (  6.65%)         66545723 ( 10.88%)    499.97
  udp6           480153 ( 24.01%)        103890906 ( 16.99%)    216.37
   dns           362096 ( 18.10%)         48759436 (  7.97%)    134.66
   other         118057 (  5.90%)         55131470 (  9.02%)    466.99
  icmp6          624489 ( 31.22%)         67384889 ( 11.02%)    107.90
  ospf6           58941 (  2.95%)          7130770 (  1.17%)    120.98
  ip4              2847 (  0.14%)           335946 (  0.05%)    118.00
  ip6              2953 (  0.15%)           512322 (  0.08%)    173.49
  pim6             1896 (  0.09%)           176960 (  0.03%)     93.33
  other6            584 (  0.03%)           173480 (  0.03%)    297.05


tcpdump file: 200504110900.dump.gz (30.96 MB)