Traffic Trace Info


DumpFile: 200501260900.dump
FileSize: 177.73MB
Id: 200501260900
StartTime: Wed Jan 26 09:00:01 2005
EndTime: Wed Jan 26 14:28:34 2005
TotalTime: 19713.07 seconds
TotalCapSize: 143.12MB CapLen: 96 bytes
# of packets: 2000000 (898.23MB)
AvgRate: 381.55Kbps stddev:3065.46K

IP flow (unique src/dst pair) Information

# of flows: 16957 (avg. 117.95 pkts/flow)
Top 10 big flow size (bytes/total in %):
51.5% 12.1% 7.5% 2.9% 2.5% 0.6% 0.4% 0.4% 0.4% 0.4%

IP address Information

# of IPv6 addresses: 4744
Top 10 bandwidth usage (bytes/total in %):
51.5% 51.5% 12.2% 12.1% 7.5% 7.5% 4.0% 2.9% 2.9% 2.5%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:        134
 [   64-  127]:    1046665
 [  128-  255]:     342356
 [  256-  511]:      49146
 [  512- 1023]:      31640
 [ 1024- 2047]:     530059


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        941861130 (100.00%)    470.93
 ip6            2000000 (100.00%)        941861130 (100.00%)    470.93
  tcp6           959106 ( 47.96%)        694303733 ( 73.72%)    723.91
   http(s)       334710 ( 16.74%)        501344471 ( 53.23%)   1497.85
   http(c)        93397 (  4.67%)          9766305 (  1.04%)    104.57
   squid             93 (  0.00%)             7246 (  0.00%)     77.91
   smtp           12852 (  0.64%)          6589263 (  0.70%)    512.70
   nntp           84645 (  4.23%)         10752629 (  1.14%)    127.03
   ftp            15944 (  0.80%)          8094044 (  0.86%)    507.65
   pop3               3 (  0.00%)              222 (  0.00%)     74.00
   telnet             6 (  0.00%)              468 (  0.00%)     78.00
   ssh            22543 (  1.13%)          3355467 (  0.36%)    148.85
   dns              169 (  0.01%)            19045 (  0.00%)    112.69
   bgp            23074 (  1.15%)          2163964 (  0.23%)     93.78
   icecast           28 (  0.00%)             2184 (  0.00%)     78.00
   other         371642 ( 18.58%)        152208425 ( 16.16%)    409.56
  udp6           545528 ( 27.28%)         78917909 (  8.38%)    144.66
   dns           431760 ( 21.59%)         60462242 (  6.42%)    140.04
   other         113768 (  5.69%)         18455667 (  1.96%)    162.22
  icmp6          331257 ( 16.56%)         48079636 (  5.10%)    145.14
  ospf6           34856 (  1.74%)          4187480 (  0.44%)    120.14
  ip4               837 (  0.04%)           102056 (  0.01%)    121.93
  ip6            125478 (  6.27%)        115969484 ( 12.31%)    924.22
  pim6             2631 (  0.13%)           267062 (  0.03%)    101.51
  other6            307 (  0.02%)            33770 (  0.00%)    110.00


tcpdump file: 200501260900.dump.gz (35.97 MB)