Traffic Trace Info

DumpFile: 200509080900.dump
FileSize: 176.92MB
Id: 200509080900
StartTime: Thu Sep 8 09:00:01 2005
EndTime: Thu Sep 8 13:03:02 2005
TotalTime: 14581.34 seconds
TotalCapSize: 146.38MB CapLen: 128 bytes
# of packets: 2000000 (452.25MB)
AvgRate: 260.17Kbps stddev:196.52K

IP flow (unique src/dst pair) Information

# of flows: 13617 (avg. 146.88 pkts/flow)
Top 10 big flow size (bytes/total in %):
31.2% 7.8% 3.7% 2.9% 1.9% 1.5% 1.4% 1.2% 1.1% 1.1%

IP address Information

# of IPv6 addresses: 3853
Top 10 bandwidth usage (bytes/total in %):
31.3% 31.2% 10.1% 7.8% 7.8% 6.5% 5.6% 3.7% 3.2% 3.2%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        385
 [   64-  127]:    1449132
 [  128-  255]:     253322
 [  256-  511]:      61100
 [  512- 1023]:      28700
 [ 1024- 2047]:     207361

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        474213930 (100.00%)    237.11
 ip6            2000000 (100.00%)        474213930 (100.00%)    237.11
  tcp6          1227440 ( 61.37%)        235719385 ( 49.71%)    192.04
   http(s)        20140 (  1.01%)         24304317 (  5.13%)   1206.77
   http(c)       436738 ( 21.84%)         48162409 ( 10.16%)    110.28
   squid            257 (  0.01%)            21268 (  0.00%)     82.75
   smtp           12643 (  0.63%)          3102405 (  0.65%)    245.39
   nntp          101445 (  5.07%)         29279679 (  6.17%)    288.63
   ftp              604 (  0.03%)           110054 (  0.02%)    182.21
   imap               2 (  0.00%)             2588 (  0.00%)   1294.00
   ssh            13745 (  0.69%)          3079811 (  0.65%)    224.07
   dns              107 (  0.01%)            12279 (  0.00%)    114.76
   bgp            51783 (  2.59%)          4853947 (  1.02%)     93.74
   icecast           40 (  0.00%)             3280 (  0.00%)     82.00
   other         589936 ( 29.50%)        122787348 ( 25.89%)    208.14
  udp6           363777 ( 18.19%)         55697035 ( 11.75%)    153.11
   dns           329322 ( 16.47%)         47309685 (  9.98%)    143.66
   other          34455 (  1.72%)          8387350 (  1.77%)    243.43
  icmp6          270562 ( 13.53%)         31892459 (  6.73%)    117.87
  ospf6            1458 (  0.07%)           131220 (  0.03%)     90.00
  ip4                81 (  0.00%)            12366 (  0.00%)    152.67
  ip6            133970 (  6.70%)        149850647 ( 31.60%)   1118.54
  pim6             1501 (  0.08%)           185390 (  0.04%)    123.51
  other6           1211 (  0.06%)           725428 (  0.15%)    599.03

tcpdump file: 200509080900.dump.gz (40.82 MB)