Traffic Trace Info

DumpFile: 200507200900.dump
FileSize: 173.76MB
Id: 200507200900
StartTime: Wed Jul 20 09:00:01 2005
EndTime: Wed Jul 20 10:28:16 2005
TotalTime: 5295.41 seconds
TotalCapSize: 143.23MB CapLen: 128 bytes
# of packets: 2000000 (353.35MB)
AvgRate: 559.81Kbps stddev:713.27K

IP flow (unique src/dst pair) Information

# of flows: 8731 (avg. 229.07 pkts/flow)
Top 10 big flow size (bytes/total in %):
23.7% 14.2% 12.9% 9.3% 3.5% 3.0% 1.4% 1.4% 1.0% 1.0%

IP address Information

# of IPv6 addresses: 3816
Top 10 bandwidth usage (bytes/total in %):
40.3% 39.6% 12.9% 12.9% 9.3% 9.3% 6.9% 4.4% 4.1% 3.5%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        130
 [   64-  127]:    1111107
 [  128-  255]:     747416
 [  256-  511]:      23310
 [  512- 1023]:      12200
 [ 1024- 2047]:     105837

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        370515774 (100.00%)    185.26
 ip6            2000000 (100.00%)        370515774 (100.00%)    185.26
  tcp6           468477 ( 23.42%)        143322790 ( 38.68%)    305.93
   http(s)         4425 (  0.22%)          4973891 (  1.34%)   1124.04
   http(c)       159032 (  7.95%)         16734919 (  4.52%)    105.23
   squid             43 (  0.00%)             3778 (  0.00%)     87.86
   smtp            6812 (  0.34%)          1135977 (  0.31%)    166.76
   nntp           12807 (  0.64%)          2088520 (  0.56%)    163.08
   ftp            12734 (  0.64%)          1462685 (  0.39%)    114.86
   imap              28 (  0.00%)             2309 (  0.00%)     82.46
   ssh            40033 (  2.00%)          5959817 (  1.61%)    148.87
   dns              211 (  0.01%)            20070 (  0.01%)     95.12
   bgp            20491 (  1.02%)          1864700 (  0.50%)     91.00
   icecast           24 (  0.00%)             1884 (  0.00%)     78.50
   other         211837 ( 10.59%)        109074240 ( 29.44%)    514.90
  udp6          1372008 ( 68.60%)        176665231 ( 47.68%)    128.76
   dns          1360610 ( 68.03%)        173586426 ( 46.85%)    127.58
   other          11398 (  0.57%)          3078805 (  0.83%)    270.12
  icmp6          137316 (  6.87%)         38208834 ( 10.31%)    278.25
  ospf6             530 (  0.03%)            47700 (  0.01%)     90.00
  ip4               825 (  0.04%)            99510 (  0.03%)    120.62
  ip6             16909 (  0.85%)         11593377 (  3.13%)    685.63
  pim6             3743 (  0.19%)           554718 (  0.15%)    148.20
  other6            192 (  0.01%)            23614 (  0.01%)    122.99

tcpdump file: 200507200900.dump.gz (28.54 MB)