Traffic Trace Info


DumpFile: 200511070900.dump
FileSize: 177.26MB
Id: 200511070900
StartTime: Mon Nov 7 09:00:00 2005
EndTime: Mon Nov 7 14:43:13 2005
TotalTime: 20593.01 seconds
TotalCapSize: 145.38MB CapLen: 128 bytes
# of packets: 2000000 (341.41MB)
AvgRate: 139.07Kbps stddev:652.22K

IP flow (unique src/dst pair) Information

# of flows: 15648 (avg. 127.81 pkts/flow)
Top 10 big flow size (bytes/total in %):
21.2% 2.3% 2.2% 2.2% 1.4% 1.3% 1.2% 1.1% 1.0% 0.9%

IP address Information

# of IPv6 addresses: 4600
Top 10 bandwidth usage (bytes/total in %):
23.9% 21.9% 18.0% 6.3% 3.7% 3.6% 3.0% 2.9% 2.8% 2.5%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:         81
 [   64-  127]:    1475715
 [  128-  255]:     336350
 [  256-  511]:      70638
 [  512- 1023]:      29883
 [ 1024- 2047]:      87333


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        357994197 (100.00%)    179.00
 ip6            2000000 (100.00%)        357994197 (100.00%)    179.00
  tcp6          1188420 ( 59.42%)        231910647 ( 64.78%)    195.14
   http(s)         8591 (  0.43%)          8921876 (  2.49%)   1038.51
   http(c)       628033 ( 31.40%)         66164311 ( 18.48%)    105.35
   squid            190 (  0.01%)            15416 (  0.00%)     81.14
   smtp           10037 (  0.50%)          3625061 (  1.01%)    361.17
   nntp           47122 (  2.36%)          6152921 (  1.72%)    130.57
   ftp             1637 (  0.08%)           206514 (  0.06%)    126.15
   pop3            1417 (  0.07%)          1505993 (  0.42%)   1062.80
   imap             176 (  0.01%)           191983 (  0.05%)   1090.81
   telnet             3 (  0.00%)              234 (  0.00%)     78.00
   ssh           160614 (  8.03%)         20470363 (  5.72%)    127.45
   dns               60 (  0.00%)             7096 (  0.00%)    118.27
   bgp            10608 (  0.53%)           970309 (  0.27%)     91.47
   icecast          104 (  0.01%)            75019 (  0.02%)    721.34
   other         319828 ( 15.99%)        123603551 ( 34.53%)    386.47
  udp6           547278 ( 27.36%)         85616906 ( 23.92%)    156.44
   dns           534124 ( 26.71%)         83658761 ( 23.37%)    156.63
   other          13154 (  0.66%)          1958145 (  0.55%)    148.86
  icmp6          203753 ( 10.19%)         31091960 (  8.69%)    152.60
  ospf6           37438 (  1.87%)          4345612 (  1.21%)    116.07
  ip4               128 (  0.01%)            16055 (  0.00%)    125.43
  ip6             20451 (  1.02%)          4702288 (  1.31%)    229.93
  pim6             2470 (  0.12%)           252436 (  0.07%)    102.20
  other6             62 (  0.00%)            58293 (  0.02%)    940.21


tcpdump file: 200511070900.dump.gz (35.38 MB)