Traffic Trace Info

DumpFile: 200412020900.dump
FileSize: 172.94MB
Id: 200412020900
StartTime: Thu Dec 2 09:00:00 2004
EndTime: Thu Dec 2 13:44:25 2004
TotalTime: 17064.61 seconds
TotalCapSize: 142.42MB CapLen: 96 bytes
# of packets: 2000000 (473.08MB)
AvgRate: 232.56Kbps stddev:1299.47K

IP flow (unique src/dst pair) Information

# of flows: 12871 (avg. 155.39 pkts/flow)
Top 10 big flow size (bytes/total in %):
41.0% 5.9% 3.5% 2.5% 2.5% 2.0% 2.0% 1.5% 1.5% 1.5%

IP address Information

# of IPv6 addresses: 3986
Top 10 bandwidth usage (bytes/total in %):
43.7% 41.1% 11.6% 7.0% 6.6% 6.1% 4.7% 4.0% 3.0% 3.0%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:      21054
 [   64-  127]:    1350558
 [  128-  255]:     394376
 [  256-  511]:      34708
 [  512- 1023]:      14655
 [ 1024- 2047]:     184649

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        496060579 (100.00%)    248.03
 ip6            2000000 (100.00%)        496060579 (100.00%)    248.03
  tcp6           514529 ( 25.73%)        296102547 ( 59.69%)    575.48
   http(s)         7578 (  0.38%)          8522512 (  1.72%)   1124.64
   http(c)        37167 (  1.86%)          4236886 (  0.85%)    114.00
   squid             72 (  0.00%)            32436 (  0.01%)    450.50
   smtp           25139 (  1.26%)          9237501 (  1.86%)    367.46
   nntp              60 (  0.00%)             5652 (  0.00%)     94.20
   ftp             4942 (  0.25%)          6518491 (  1.31%)   1319.00
   imap              91 (  0.00%)             7852 (  0.00%)     86.29
   ssh            53694 (  2.68%)         20494170 (  4.13%)    381.68
   dns             2609 (  0.13%)           265954 (  0.05%)    101.94
   bgp            92638 (  4.63%)          8797987 (  1.77%)     94.97
   icecast           16 (  0.00%)             1248 (  0.00%)     78.00
   other         290523 ( 14.53%)        237981858 ( 47.97%)    819.15
  udp6          1209560 ( 60.48%)        157600404 ( 31.77%)    130.30
   dns          1112002 ( 55.60%)        139474603 ( 28.12%)    125.43
   halflif            1 (  0.00%)              110 (  0.00%)    110.00
   other          97557 (  4.88%)         18125691 (  3.65%)    185.80
  icmp6          246295 ( 12.31%)         38899420 (  7.84%)    157.94
  ospf6           28200 (  1.41%)          3279004 (  0.66%)    116.28
  ip4               536 (  0.03%)            70397 (  0.01%)    131.34
  pim6              853 (  0.04%)            88694 (  0.02%)    103.98
  other6             27 (  0.00%)            20113 (  0.00%)    744.93

tcpdump file: 200412020900.dump.gz (31.68 MB)