Traffic Trace Info

DumpFile: 200501200900.dump
FileSize: 175.26MB
Id: 200501200900
StartTime: Thu Jan 20 09:00:01 2005
EndTime: Thu Jan 20 14:27:32 2005
TotalTime: 19650.92 seconds
TotalCapSize: 144.36MB CapLen: 96 bytes
# of packets: 2000000 (555.80MB)
AvgRate: 237.26Kbps stddev:718.39K

IP flow (unique src/dst pair) Information

# of flows: 16718 (avg. 119.63 pkts/flow)
Top 10 big flow size (bytes/total in %):
43.2% 8.9% 5.8% 1.3% 1.1% 1.0% 0.9% 0.8% 0.7% 0.6%

IP address Information

# of IPv6 addresses: 4388
Top 10 bandwidth usage (bytes/total in %):
52.7% 43.2% 9.1% 5.9% 5.8% 2.6% 2.5% 2.1% 2.0% 1.8%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        359
 [   64-  127]:    1341729
 [  128-  255]:     342146
 [  256-  511]:      36743
 [  512- 1023]:      15039
 [ 1024- 2047]:     263984

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        582796798 (100.00%)    291.40
 ip6            2000000 (100.00%)        582796798 (100.00%)    291.40
  tcp6           859011 ( 42.95%)        428660448 ( 73.55%)    499.02
   http(s)         9207 (  0.46%)         10073582 (  1.73%)   1094.12
   http(c)       124959 (  6.25%)         13884385 (  2.38%)    111.11
   squid           2864 (  0.14%)           223372 (  0.04%)     77.99
   smtp           93139 (  4.66%)          9267376 (  1.59%)     99.50
   nntp            4107 (  0.21%)           560074 (  0.10%)    136.37
   ftp            13500 (  0.68%)          7672365 (  1.32%)    568.32
   pop3               8 (  0.00%)              616 (  0.00%)     77.00
   ssh            35483 (  1.77%)          6401919 (  1.10%)    180.42
   dns              149 (  0.01%)            17323 (  0.00%)    116.26
   bgp            88213 (  4.41%)          8967242 (  1.54%)    101.65
   icecast           15 (  0.00%)             1170 (  0.00%)     78.00
   other         487367 ( 24.37%)        371591024 ( 63.76%)    762.45
  udp6           597155 ( 29.86%)         86859697 ( 14.90%)    145.46
   dns           513982 ( 25.70%)         70941532 ( 12.17%)    138.02
   other          83173 (  4.16%)         15918165 (  2.73%)    191.39
  icmp6          530071 ( 26.50%)         65448207 ( 11.23%)    123.47
  ospf6            1965 (  0.10%)           176850 (  0.03%)     90.00
  ip4              6572 (  0.33%)           782114 (  0.13%)    119.01
  ip6              2975 (  0.15%)           604266 (  0.10%)    203.11
  ipsec6            282 (  0.01%)            38164 (  0.01%)    135.33
  pim6             1963 (  0.10%)           222410 (  0.04%)    113.30
  other6              6 (  0.00%)             4642 (  0.00%)    773.67

tcpdump file: 200501200900.dump.gz (37.08 MB)