Traffic Trace Info

DumpFile: 200412210900.dump
FileSize: 173.58MB
Id: 200412210900
StartTime: Tue Dec 21 09:00:01 2004
EndTime: Tue Dec 21 14:35:54 2004
TotalTime: 20153.26 seconds
TotalCapSize: 143.06MB CapLen: 96 bytes
# of packets: 2000000 (478.10MB)
AvgRate: 199.01Kbps stddev:694.10K

IP flow (unique src/dst pair) Information

# of flows: 13545 (avg. 147.66 pkts/flow)
Top 10 big flow size (bytes/total in %):
22.1% 11.0% 5.5% 5.0% 4.7% 3.0% 2.3% 2.1% 2.1% 2.0%

IP address Information

# of IPv6 addresses: 4089
Top 10 bandwidth usage (bytes/total in %):
23.4% 22.2% 18.1% 11.2% 10.2% 8.0% 6.2% 6.1% 5.5% 3.8%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        136
 [   64-  127]:    1162510
 [  128-  255]:     585305
 [  256-  511]:      30967
 [  512- 1023]:      14404
 [ 1024- 2047]:     206678

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        501328903 (100.00%)    250.66
 ip6            2000000 (100.00%)        501328903 (100.00%)    250.66
  tcp6           618715 ( 30.94%)        299987318 ( 59.84%)    484.86
   http(s)        84815 (  4.24%)         77814081 ( 15.52%)    917.46
   http(c)        84823 (  4.24%)          8138152 (  1.62%)     95.94
   squid             48 (  0.00%)             3692 (  0.00%)     76.92
   smtp           11955 (  0.60%)          4097114 (  0.82%)    342.71
   nntp            1442 (  0.07%)           128958 (  0.03%)     89.43
   ftp            18731 (  0.94%)         21283457 (  4.25%)   1136.27
   imap              22 (  0.00%)             2068 (  0.00%)     94.00
   ssh            34946 (  1.75%)          5932504 (  1.18%)    169.76
   dns              161 (  0.01%)            17081 (  0.00%)    106.09
   bgp            14328 (  0.72%)          1302322 (  0.26%)     90.89
   icecast           48 (  0.00%)             3752 (  0.00%)     78.17
   other         367396 ( 18.37%)        181264137 ( 36.16%)    493.38
  udp6          1118905 ( 55.95%)        158708437 ( 31.66%)    141.84
   dns          1008309 ( 50.42%)        138841101 ( 27.69%)    137.70
   other         110596 (  5.53%)         19867336 (  3.96%)    179.64
  icmp6          232122 ( 11.61%)         39127779 (  7.80%)    168.57
  ospf6           28776 (  1.44%)          3339412 (  0.67%)    116.05
  ip4               804 (  0.04%)           104293 (  0.02%)    129.72
  ip6                 4 (  0.00%)             1284 (  0.00%)    321.00
  pim6              672 (  0.03%)            57792 (  0.01%)     86.00
  other6              2 (  0.00%)             2588 (  0.00%)   1294.00

tcpdump file: 200412210900.dump.gz (30.76 MB)