Traffic Trace Info

DumpFile: 200501040900.dump
FileSize: 178.12MB
Id: 200501040900
StartTime: Tue Jan 4 09:00:01 2005
EndTime: Tue Jan 4 13:23:30 2005
TotalTime: 15809.48 seconds
TotalCapSize: 147.59MB CapLen: 96 bytes
# of packets: 2000000 (659.90MB)
AvgRate: 350.17Kbps stddev:1211.38K

IP flow (unique src/dst pair) Information

# of flows: 12801 (avg. 156.24 pkts/flow)
Top 10 big flow size (bytes/total in %):
27.8% 13.3% 8.4% 7.2% 6.0% 2.7% 2.3% 1.5% 1.3% 1.1%

IP address Information

# of IPv6 addresses: 3740
Top 10 bandwidth usage (bytes/total in %):
27.8% 27.8% 13.7% 13.3% 13.1% 8.9% 8.6% 7.3% 7.3% 7.2%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        287
 [   64-  127]:    1241449
 [  128-  255]:     320505
 [  256-  511]:      52319
 [  512- 1023]:      12407
 [ 1024- 2047]:     373033

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        691957147 (100.00%)    345.98
 ip6            2000000 (100.00%)        691957147 (100.00%)    345.98
  tcp6          1062252 ( 53.11%)        556839179 ( 80.47%)    524.21
   http(s)         8486 (  0.42%)          7588431 (  1.10%)    894.23
   http(c)       242331 ( 12.12%)         27677334 (  4.00%)    114.21
   squid            360 (  0.02%)            27200 (  0.00%)     75.56
   smtp           13256 (  0.66%)          8024771 (  1.16%)    605.37
   nntp               2 (  0.00%)              196 (  0.00%)     98.00
   ftp           206984 ( 10.35%)         24150547 (  3.49%)    116.68
   pop3              12 (  0.00%)              936 (  0.00%)     78.00
   ssh            50762 (  2.54%)         44275460 (  6.40%)    872.22
   dns               92 (  0.00%)             9317 (  0.00%)    101.27
   bgp            56647 (  2.83%)          5218023 (  0.75%)     92.11
   napster           20 (  0.00%)             3675 (  0.00%)    183.75
   icecast           32 (  0.00%)             2496 (  0.00%)     78.00
   other         483268 ( 24.16%)        439860793 ( 63.57%)    910.18
  udp6           550389 ( 27.52%)         80394552 ( 11.62%)    146.07
   dns           478116 ( 23.91%)         66902826 (  9.67%)    139.93
   other          72273 (  3.61%)         13491726 (  1.95%)    186.68
  icmp6          379166 ( 18.96%)         53752581 (  7.77%)    141.77
  ospf6            1581 (  0.08%)           142290 (  0.02%)     90.00
  ip4              5125 (  0.26%)           617815 (  0.09%)    120.55
  ip6               954 (  0.05%)           139122 (  0.02%)    145.83
  pim6              527 (  0.03%)            67456 (  0.01%)    128.00
  other6              6 (  0.00%)             4152 (  0.00%)    692.00

tcpdump file: 200501040900.dump.gz (32.63 MB)