Traffic Trace Info

DumpFile: 200503180900.dump
FileSize: 176.02MB
Id: 200503180900
StartTime: Fri Mar 18 09:00:01 2005
EndTime: Fri Mar 18 14:30:19 2005
TotalTime: 19818.19 seconds
TotalCapSize: 145.48MB CapLen: 96 bytes
# of packets: 2000000 (366.63MB)
AvgRate: 155.18Kbps stddev:559.41K

IP flow (unique src/dst pair) Information

# of flows: 15368 (avg. 130.14 pkts/flow)
Top 10 big flow size (bytes/total in %):
12.0% 6.6% 4.9% 3.9% 3.1% 2.0% 1.8% 1.6% 1.5% 1.5%

IP address Information

# of IPv6 addresses: 4538
Top 10 bandwidth usage (bytes/total in %):
12.0% 12.0% 8.5% 6.6% 6.2% 4.9% 4.9% 4.7% 4.1% 4.0%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:      11554
 [   64-  127]:    1487820
 [  128-  255]:     330349
 [  256-  511]:      31496
 [  512- 1023]:      20110
 [ 1024- 2047]:     118671

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        384435208 (100.00%)    192.22
 ip6            2000000 (100.00%)        384435208 (100.00%)    192.22
  tcp6           881319 ( 44.07%)        236541238 ( 61.53%)    268.39
   http(s)        42581 (  2.13%)         53294894 ( 13.86%)   1251.61
   http(c)       181375 (  9.07%)         18502374 (  4.81%)    102.01
   squid             45 (  0.00%)             3895 (  0.00%)     86.56
   smtp           19382 (  0.97%)          4984626 (  1.30%)    257.18
   nntp            4019 (  0.20%)           532787 (  0.14%)    132.57
   ftp            11683 (  0.58%)          7303739 (  1.90%)    625.16
   pop3               3 (  0.00%)              222 (  0.00%)     74.00
   imap            2050 (  0.10%)          1696709 (  0.44%)    827.66
   ssh            39073 (  1.95%)         12983024 (  3.38%)    332.28
   dns              170 (  0.01%)            18543 (  0.00%)    109.08
   bgp            96638 (  4.83%)         10382681 (  2.70%)    107.44
   rtsp            5164 (  0.26%)           404108 (  0.11%)     78.25
   icecast           21 (  0.00%)             1654 (  0.00%)     78.76
   other         479115 ( 23.96%)        126431982 ( 32.89%)    263.89
  udp6           623982 ( 31.20%)         81735499 ( 21.26%)    130.99
   dns           521405 ( 26.07%)         65483695 ( 17.03%)    125.59
   other         102577 (  5.13%)         16251804 (  4.23%)    158.44
  icmp6          477709 ( 23.89%)         63176573 ( 16.43%)    132.25
  ospf6            1982 (  0.10%)           178380 (  0.05%)     90.00
  ip4              3539 (  0.18%)           423320 (  0.11%)    119.62
  ip6              8322 (  0.42%)          1300302 (  0.34%)    156.25
  pim6             1983 (  0.10%)           224740 (  0.06%)    113.33
  other6           1164 (  0.06%)           855156 (  0.22%)    734.67

tcpdump file: 200503180900.dump.gz (39.85 MB)