Traffic Trace Info


DumpFile: 200409190900.dump
FileSize: 181.17MB
Id: 200409190900
StartTime: Sun Sep 19 09:00:01 2004
EndTime: Sun Sep 19 16:48:04 2004
TotalTime: 28082.42 seconds
TotalCapSize: 147.59MB CapLen: 96 bytes
# of packets: 2000000 (454.38MB)
AvgRate: 135.73Kbps stddev:1219.85K

IP flow (unique src/dst pair) Information

# of flows: 12077 (avg. 165.60 pkts/flow)
Top 10 big flow size (bytes/total in %):
21.1% 10.4% 8.1% 5.0% 4.3% 2.0% 1.8% 1.6% 1.4% 1.2%

IP address Information

# of IPv6 addresses: 3631
Top 10 bandwidth usage (bytes/total in %):
32.3% 21.9% 10.4% 8.1% 8.1% 6.3% 5.1% 5.0% 5.0% 4.3%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:       3189
 [   64-  127]:    1354667
 [  128-  255]:     351011
 [  256-  511]:      64664
 [  512- 1023]:      47369
 [ 1024- 2047]:     179100


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)        476449000 (100.00%)    238.22
 ip6            2000000 (100.00%)        476449000 (100.00%)    238.22
  tcp6           979215 ( 48.96%)        293776703 ( 61.66%)    300.01
   http(s)        45866 (  2.29%)         56377790 ( 11.83%)   1229.18
   http(c)       118925 (  5.95%)         11224523 (  2.36%)     94.38
   squid          40929 (  2.05%)          7883935 (  1.65%)    192.62
   smtp           18754 (  0.94%)          3583090 (  0.75%)    191.06
   nntp               4 (  0.00%)              392 (  0.00%)     98.00
   ftp             5039 (  0.25%)          6579001 (  1.38%)   1305.62
   pop3              18 (  0.00%)             1675 (  0.00%)     93.06
   imap               9 (  0.00%)              786 (  0.00%)     87.33
   ssh            48637 (  2.43%)          6150105 (  1.29%)    126.45
   dns              121 (  0.01%)            12355 (  0.00%)    102.11
   bgp           116445 (  5.82%)         11629657 (  2.44%)     99.87
   other         584468 ( 29.22%)        190333394 ( 39.95%)    325.65
  udp6           279524 ( 13.98%)         54062576 ( 11.35%)    193.41
   dns           224522 ( 11.23%)         38244822 (  8.03%)    170.34
   other          55002 (  2.75%)         15817754 (  3.32%)    287.59
  icmp6          610565 ( 30.53%)         81479673 ( 17.10%)    133.45
  ospf6            2808 (  0.14%)           252720 (  0.05%)     90.00
  ip4             48621 (  2.43%)          8244642 (  1.73%)    169.57
  ip6             78103 (  3.91%)         38473004 (  8.07%)    492.59
  ipsec6            216 (  0.01%)            31536 (  0.01%)    146.00
  pim6              937 (  0.05%)           119936 (  0.03%)    128.00
  other6             11 (  0.00%)             8210 (  0.00%)    746.36


tcpdump file: 200409190900.dump.gz (38.16 MB)