Traffic Trace Info

DumpFile: 200410210900.dump
FileSize: 177.81MB
Id: 200410210900
StartTime: Thu Oct 21 09:00:01 2004
EndTime: Thu Oct 21 17:47:11 2004
TotalTime: 31629.57 seconds
TotalCapSize: 147.10MB CapLen: 96 bytes
# of packets: 2000000 (298.11MB)
AvgRate: 79.06Kbps stddev:141.38K

IP flow (unique src/dst pair) Information

# of flows: 12657 (avg. 158.02 pkts/flow)
Top 10 big flow size (bytes/total in %):
14.9% 4.6% 3.3% 2.9% 2.2% 1.9% 1.6% 1.6% 1.6% 1.6%

IP address Information

# of IPv6 addresses: 3480
Top 10 bandwidth usage (bytes/total in %):
17.2% 14.9% 8.7% 8.0% 7.6% 7.0% 4.3% 3.7% 3.3% 2.9%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:       1837
 [   64-  127]:    1542644
 [  128-  255]:     335918
 [  256-  511]:      37867
 [  512- 1023]:      13679
 [ 1024- 2047]:      68055

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        312586819 (100.00%)    156.29
 ip6            2000000 (100.00%)        312586819 (100.00%)    156.29
  tcp6          1093321 ( 54.67%)        172139832 ( 55.07%)    157.45
   http(s)        21927 (  1.10%)         21523528 (  6.89%)    981.60
   http(c)        33547 (  1.68%)          4026752 (  1.29%)    120.03
   squid             79 (  0.00%)             9190 (  0.00%)    116.33
   smtp           16525 (  0.83%)          4540250 (  1.45%)    274.75
   nntp             114 (  0.01%)            23547 (  0.01%)    206.55
   ftp             1709 (  0.09%)           190659 (  0.06%)    111.56
   pop3              18 (  0.00%)             1699 (  0.00%)     94.39
   imap            7282 (  0.36%)          3574723 (  1.14%)    490.90
   ssh           159583 (  7.98%)         39886418 ( 12.76%)    249.94
   dns              304 (  0.02%)            36701 (  0.01%)    120.73
   bgp            26730 (  1.34%)          2542578 (  0.81%)     95.12
   icecast           76 (  0.00%)             5928 (  0.00%)     78.00
   other         825427 ( 41.27%)         95777859 ( 30.64%)    116.03
  udp6           469946 ( 23.50%)         68034144 ( 21.76%)    144.77
   dns           463555 ( 23.18%)         66921130 ( 21.41%)    144.37
   other           6391 (  0.32%)          1113014 (  0.36%)    174.15
  icmp6          384264 ( 19.21%)         66324270 ( 21.22%)    172.60
  ospf6           45175 (  2.26%)          5192582 (  1.66%)    114.94
  ip4              1278 (  0.06%)           159333 (  0.05%)    124.67
  ip6              4327 (  0.22%)           493834 (  0.16%)    114.13
  ipsec6            132 (  0.01%)            19272 (  0.01%)    146.00
  pim6             1055 (  0.05%)            90730 (  0.03%)     86.00
  other6            502 (  0.03%)           132822 (  0.04%)    264.59

tcpdump file: 200410210900.dump.gz (34.62 MB)