Traffic Trace Info

DumpFile: 200507270900.dump
FileSize: 172.83MB
Id: 200507270900
StartTime: Wed Jul 27 09:00:01 2005
EndTime: Wed Jul 27 11:57:14 2005
TotalTime: 10632.56 seconds
TotalCapSize: 142.30MB CapLen: 128 bytes
# of packets: 2000000 (793.36MB)
AvgRate: 625.74Kbps stddev:2450.65K

IP flow (unique src/dst pair) Information

# of flows: 13780 (avg. 145.14 pkts/flow)
Top 10 big flow size (bytes/total in %):
38.8% 9.5% 4.5% 2.6% 1.5% 1.1% 0.7% 0.6% 0.6% 0.5%

IP address Information

# of IPv6 addresses: 5710
Top 10 bandwidth usage (bytes/total in %):
40.4% 40.4% 23.3% 9.5% 9.5% 5.4% 5.1% 4.5% 2.6% 2.6%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        348
 [   64-  127]:    1052976
 [  128-  255]:     372957
 [  256-  511]:      55088
 [  512- 1023]:      25857
 [ 1024- 2047]:     492774

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        831893105 (100.00%)    415.95
 ip6            2000000 (100.00%)        831893105 (100.00%)    415.95
  tcp6          1004843 ( 50.24%)        477318498 ( 57.38%)    475.02
   http(s)         3199 (  0.16%)          3036296 (  0.36%)    949.14
   http(c)       408303 ( 20.42%)         46114855 (  5.54%)    112.94
   squid            298 (  0.01%)            24409 (  0.00%)     81.91
   smtp           15755 (  0.79%)          2686924 (  0.32%)    170.54
   nntp           27114 (  1.36%)          3342201 (  0.40%)    123.26
   ftp           374394 ( 18.72%)        337074818 ( 40.52%)    900.32
   imap              30 (  0.00%)             2734 (  0.00%)     91.13
   ssh             8090 (  0.40%)          2171229 (  0.26%)    268.38
   dns              156 (  0.01%)            18372 (  0.00%)    117.77
   bgp            39479 (  1.97%)          3531440 (  0.42%)     89.45
   icecast           78 (  0.00%)             6276 (  0.00%)     80.46
   other         127947 (  6.40%)         79308944 (  9.53%)    619.86
  udp6           375050 ( 18.75%)         54040551 (  6.50%)    144.09
   dns           352840 ( 17.64%)         47931480 (  5.76%)    135.84
   other          22210 (  1.11%)          6109071 (  0.73%)    275.06
  icmp6          521455 ( 26.07%)        219833081 ( 26.43%)    421.58
  ospf6            1062 (  0.05%)            95580 (  0.01%)     90.00
  ip4                59 (  0.00%)            11210 (  0.00%)    190.00
  ip6             88338 (  4.42%)         79224914 (  9.52%)    896.84
  pim6             8826 (  0.44%)          1334773 (  0.16%)    151.23
  other6            367 (  0.02%)            34498 (  0.00%)     94.00

tcpdump file: 200507270900.dump.gz (30.00 MB)