Traffic Trace Info

DumpFile: 200509010900.dump
FileSize: 185.90MB
Id: 200509010900
StartTime: Thu Sep 1 09:00:00 2005
EndTime: Thu Sep 1 12:06:43 2005
TotalTime: 11202.84 seconds
TotalCapSize: 155.37MB CapLen: 128 bytes
# of packets: 2000000 (327.35MB)
AvgRate: 245.11Kbps stddev:280.31K

IP flow (unique src/dst pair) Information

# of flows: 11122 (avg. 179.82 pkts/flow)
Top 10 big flow size (bytes/total in %):
29.9% 22.7% 4.7% 1.8% 1.6% 1.4% 1.3% 1.3% 1.1% 1.0%

IP address Information

# of IPv6 addresses: 3172
Top 10 bandwidth usage (bytes/total in %):
30.0% 29.9% 22.7% 22.7% 10.2% 4.7% 4.7% 3.8% 3.5% 2.6%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:        152
 [   64-  127]:    1659281
 [  128-  255]:     189373
 [  256-  511]:      37682
 [  512- 1023]:      14279
 [ 1024- 2047]:      99233

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        343248196 (100.00%)    171.62
 ip6            2000000 (100.00%)        343248196 (100.00%)    171.62
  tcp6          1496648 ( 74.83%)        276230096 ( 80.48%)    184.57
   http(s)        13019 (  0.65%)         14301215 (  4.17%)   1098.49
   http(c)       310619 ( 15.53%)         34933293 ( 10.18%)    112.46
   squid           1556 (  0.08%)           122603 (  0.04%)     78.79
   smtp           13082 (  0.65%)          2753271 (  0.80%)    210.46
   nntp           31869 (  1.59%)          4662093 (  1.36%)    146.29
   ftp              826 (  0.04%)            97815 (  0.03%)    118.42
   imap              75 (  0.00%)             6266 (  0.00%)     83.55
   telnet         20614 (  1.03%)          1674982 (  0.49%)     81.25
   ssh           899885 ( 44.99%)         83179031 ( 24.23%)     92.43
   dns               49 (  0.00%)             5131 (  0.00%)    104.71
   bgp            35989 (  1.80%)          3467852 (  1.01%)     96.36
   icecast           66 (  0.00%)             5228 (  0.00%)     79.21
   other         168999 (  8.45%)        131021316 ( 38.17%)    775.28
  udp6           309702 ( 15.49%)         43100764 ( 12.56%)    139.17
   dns           279592 ( 13.98%)         36148748 ( 10.53%)    129.29
   other          30110 (  1.51%)          6952016 (  2.03%)    230.89
  icmp6          166702 (  8.34%)         20067168 (  5.85%)    120.38
  ospf6            1120 (  0.06%)           100800 (  0.03%)     90.00
  ip4                80 (  0.00%)            11738 (  0.00%)    146.72
  ip6             24514 (  1.23%)          3531759 (  1.03%)    144.07
  pim6             1153 (  0.06%)           142438 (  0.04%)    123.54
  other6             81 (  0.00%)            63433 (  0.02%)    783.12

tcpdump file: 200509010900.dump.gz (35.52 MB)