Traffic Trace Info

DumpFile: 200409170900.dump
FileSize: 180.75MB
Id: 200409170900
StartTime: Fri Sep 17 09:00:01 2004
EndTime: Fri Sep 17 17:01:47 2004
TotalTime: 28905.72 seconds
TotalCapSize: 147.06MB CapLen: 96 bytes
# of packets: 2000000 (492.83MB)
AvgRate: 143.02Kbps stddev:726.12K

IP flow (unique src/dst pair) Information

# of flows: 14782 (avg. 135.30 pkts/flow)
Top 10 big flow size (bytes/total in %):
22.2% 14.5% 7.6% 2.6% 1.7% 1.4% 1.4% 1.1% 0.8% 0.8%

IP address Information

# of IPv6 addresses: 4160
Top 10 bandwidth usage (bytes/total in %):
37.3% 22.2% 14.5% 7.6% 7.6% 4.8% 3.6% 2.7% 2.7% 2.7%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:       3186
 [   64-  127]:    1270438
 [  128-  255]:     399041
 [  256-  511]:      81207
 [  512- 1023]:      55666
 [ 1024- 2047]:     190462

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        516772676 (100.00%)    258.39
 ip6            2000000 (100.00%)        516772676 (100.00%)    258.39
  tcp6           885106 ( 44.26%)        313233452 ( 60.61%)    353.89
   http(s)        20826 (  1.04%)         10503708 (  2.03%)    504.36
   http(c)        36736 (  1.84%)          4903166 (  0.95%)    133.47
   squid            732 (  0.04%)            58023 (  0.01%)     79.27
   smtp           21066 (  1.05%)          4397174 (  0.85%)    208.73
   nntp               4 (  0.00%)              392 (  0.00%)     98.00
   ftp             7349 (  0.37%)          6883507 (  1.33%)    936.66
   imap               6 (  0.00%)              468 (  0.00%)     78.00
   ssh            57691 (  2.88%)         14852802 (  2.87%)    257.45
   dns              255 (  0.01%)            39258 (  0.01%)    153.95
   bgp           132136 (  6.61%)         13702850 (  2.65%)    103.70
   other         608305 ( 30.42%)        257892104 ( 49.90%)    423.95
  udp6           390896 ( 19.54%)         76695381 ( 14.84%)    196.20
   dns           326320 ( 16.32%)         54462734 ( 10.54%)    166.90
   other          64576 (  3.23%)         22232647 (  4.30%)    344.29
  icmp6          608364 ( 30.42%)         81802277 ( 15.83%)    134.46
  ospf6            2890 (  0.14%)           260100 (  0.05%)     90.00
  ip4             31131 (  1.56%)          5090961 (  0.99%)    163.53
  ip6             80406 (  4.02%)         39522345 (  7.65%)    491.53
  ipsec6            227 (  0.01%)            33262 (  0.01%)    146.53
  pim6              965 (  0.05%)           123520 (  0.02%)    128.00
  other6             15 (  0.00%)            11378 (  0.00%)    758.53

tcpdump file: 200409170900.dump.gz (39.10 MB)