Traffic Trace Info


DumpFile: 200504070900.dump
FileSize: 182.63MB
Id: 200504070900
StartTime: Thu Apr 7 09:00:01 2005
EndTime: Thu Apr 7 13:24:57 2005
TotalTime: 15896.55 seconds
TotalCapSize: 152.09MB CapLen: 96 bytes
# of packets: 2000000 (673.08MB)
AvgRate: 355.20Kbps stddev:2540.30K

IP flow (unique src/dst pair) Information

# of flows: 13562 (avg. 147.47 pkts/flow)
Top 10 big flow size (bytes/total in %):
37.8% 15.7% 15.1% 2.3% 2.0% 1.3% 0.9% 0.9% 0.7% 0.6%

IP address Information

# of IPv6 addresses: 4496
Top 10 bandwidth usage (bytes/total in %):
38.7% 37.8% 15.7% 15.7% 15.1% 15.1% 2.3% 2.3% 2.0% 2.0%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:      10896
 [   64-  127]:     851075
 [  128-  255]:     753017
 [  256-  511]:      33178
 [  512- 1023]:      17928
 [ 1024- 2047]:     333906


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        705776744 (100.00%)    352.89
 ip6            2000000 (100.00%)        705776744 (100.00%)    352.89
  tcp6          1241008 ( 62.05%)        585722696 ( 82.99%)    471.97
   http(s)        87475 (  4.37%)        111410426 ( 15.79%)   1273.63
   http(c)        29172 (  1.46%)          3532934 (  0.50%)    121.11
   squid            122 (  0.01%)             9836 (  0.00%)     80.62
   smtp           14426 (  0.72%)          6267244 (  0.89%)    434.44
   nntp            2069 (  0.10%)          1824530 (  0.26%)    881.84
   ftp             5415 (  0.27%)          6636336 (  0.94%)   1225.55
   imap              51 (  0.00%)             4399 (  0.00%)     86.25
   ssh           572568 ( 28.63%)        116010566 ( 16.44%)    202.61
   dns              113 (  0.01%)            13479 (  0.00%)    119.28
   bgp            66286 (  3.31%)          6594257 (  0.93%)     99.48
   rtsp            1242 (  0.06%)           102557 (  0.01%)     82.57
   icecast           28 (  0.00%)             2280 (  0.00%)     81.43
   other         462041 ( 23.10%)        333313852 ( 47.23%)    721.39
  udp6           384714 ( 19.24%)         68827216 (  9.75%)    178.90
   dns           300718 ( 15.04%)         45045556 (  6.38%)    149.79
   other          83996 (  4.20%)         23781660 (  3.37%)    283.13
  icmp6          366058 ( 18.30%)         50205109 (  7.11%)    137.15
  ospf6            1590 (  0.08%)           143100 (  0.02%)     90.00
  ip4              2385 (  0.12%)           281430 (  0.04%)    118.00
  ip6              1997 (  0.10%)           305507 (  0.04%)    152.98
  pim6             1587 (  0.08%)           179782 (  0.03%)    113.28
  other6            661 (  0.03%)           111904 (  0.02%)    169.30


tcpdump file: 200504070900.dump.gz (31.59 MB)