Traffic Trace Info

DumpFile: 200507310900.dump
FileSize: 173.59MB
Id: 200507310900
StartTime: Sun Jul 31 09:00:01 2005
EndTime: Sun Jul 31 12:08:12 2005
TotalTime: 11291.08 seconds
TotalCapSize: 143.06MB CapLen: 128 bytes
# of packets: 2000000 (1147.94MB)
AvgRate: 852.86Kbps stddev:3166.15K

IP flow (unique src/dst pair) Information

# of flows: 12382 (avg. 161.52 pkts/flow)
Top 10 big flow size (bytes/total in %):
48.3% 14.2% 8.1% 3.4% 1.4% 0.8% 0.7% 0.5% 0.4% 0.3%

IP address Information

# of IPv6 addresses: 5431
Top 10 bandwidth usage (bytes/total in %):
48.8% 48.6% 14.4% 14.2% 12.4% 8.1% 8.1% 3.4% 3.4% 2.7%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        384
 [   64-  127]:     802139
 [  128-  255]:     372990
 [  256-  511]:      48437
 [  512- 1023]:      28709
 [ 1024- 2047]:     747341

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)       1203698938 (100.00%)    601.85
 ip6            2000000 (100.00%)       1203698938 (100.00%)    601.85
  tcp6          1038475 ( 51.92%)        873424118 ( 72.56%)    841.06
   http(s)         9358 (  0.47%)         11191765 (  0.93%)   1195.96
   http(c)       308328 ( 15.42%)         35734837 (  2.97%)    115.90
   squid            543 (  0.03%)            42401 (  0.00%)     78.09
   smtp           11525 (  0.58%)          1555298 (  0.13%)    134.95
   nntp            5629 (  0.28%)           609855 (  0.05%)    108.34
   ftp            13180 (  0.66%)          1639140 (  0.14%)    124.37
   ssh           120644 (  6.03%)        171543294 ( 14.25%)   1421.90
   dns               74 (  0.00%)             8178 (  0.00%)    110.51
   bgp            44481 (  2.22%)          4086234 (  0.34%)     91.86
   icecast           42 (  0.00%)             3276 (  0.00%)     78.00
   other         524671 ( 26.23%)        647009840 ( 53.75%)   1233.17
  udp6           391045 ( 19.55%)         57193960 (  4.75%)    146.26
   dns           366690 ( 18.33%)         50668477 (  4.21%)    138.18
   other          24355 (  1.22%)          6525483 (  0.54%)    267.93
  icmp6          449034 ( 22.45%)        174840318 ( 14.53%)    389.37
  ospf6            1129 (  0.06%)           101610 (  0.01%)     90.00
  ip4                63 (  0.00%)            10458 (  0.00%)    166.00
  ip6            117052 (  5.85%)         97764178 (  8.12%)    835.22
  pim6             3198 (  0.16%)           361132 (  0.03%)    112.92
  other6              4 (  0.00%)             3164 (  0.00%)    791.00

tcpdump file: 200507310900.dump.gz (29.44 MB)