Traffic Trace Info

DumpFile: 200206180900.dump
FileSize: 528.98MB
Id: 200206180900
StartTime: Tue Jun 18 09:00:00 2002
EndTime: Tue Jun 18 14:35:16 2002
TotalTime: 20116.53 seconds
TotalCapSize: 157.77MB CapLen: 96 bytes
# of packets: 2000000 (1135.31MB)
AvgRate: 473.34Kbps stddev:413.09K

IP flow (unique src/dst pair) Information

# of flows: 2666 (avg. 750.19 pkts/flow)
Top 10 big flow size (bytes/total in %):
27.4% 26.8% 19.4% 7.3% 4.6% 4.0% 1.0% 0.5% 0.4% 0.4%

IP address Information

# of IPv6 addresses: 1174
Top 10 bandwidth usage (bytes/total in %):
46.2% 28.4% 28.4% 26.8% 19.4% 7.3% 7.3% 4.6% 4.6% 4.1%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   64-  127]:     801855
 [  128-  255]:      92879
 [  256-  511]:     238295
 [  512- 1023]:     134466
 [ 1024- 2047]:     732505

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2000000 (100.00%)       1190458838 (100.00%)    595.23
 ip6            2000000 (100.00%)       1190458838 (100.00%)    595.23
  tcp6           802992 ( 40.15%)        539591205 ( 45.33%)    671.98
   http(s)       252190 ( 12.61%)        333405782 ( 28.01%)   1322.04
   http(c)       171944 (  8.60%)         13264151 (  1.11%)     77.14
   squid              5 (  0.00%)              470 (  0.00%)     94.00
   smtp           21457 (  1.07%)          9951119 (  0.84%)    463.77
   nntp             727 (  0.04%)           684592 (  0.06%)    941.67
   ftp             8456 (  0.42%)          2131952 (  0.18%)    252.12
   imap              10 (  0.00%)              920 (  0.00%)     92.00
   telnet             2 (  0.00%)              168 (  0.00%)     84.00
   ssh            65353 (  3.27%)         19230789 (  1.62%)    294.26
   dns               25 (  0.00%)            11722 (  0.00%)    468.88
   bgp            78947 (  3.95%)          7385053 (  0.62%)     93.54
   other         203876 ( 10.19%)        153524487 ( 12.90%)    753.03
  udp6           130715 (  6.54%)         16444720 (  1.38%)    125.81
   dns            17890 (  0.89%)          2347838 (  0.20%)    131.24
   other         112825 (  5.64%)         14096882 (  1.18%)    124.94
  icmp6          322032 ( 16.10%)         33994147 (  2.86%)    105.56
  ospf6            2012 (  0.10%)           181080 (  0.02%)     90.00
  ip4                 1 (  0.00%)              119 (  0.00%)    119.00
  ip6            166948 (  8.35%)         47391632 (  3.98%)    283.87
  ipsec6           1063 (  0.05%)           145346 (  0.01%)    136.73
  rtopt6         570703 ( 28.54%)        550346034 ( 46.23%)    964.33
  pim6              670 (  0.03%)            42880 (  0.00%)     64.00
  other6           2864 (  0.14%)          2321675 (  0.20%)    810.64

tcpdump file: 200206180900.dump.gz (31.50 MB)