Traffic Trace Info

DumpFile: 199905142000.dump
FileSize: 392.06MB
Id: 199905142000
StartTime: Fri May 14 20:00:01 1999
EndTime: Fri May 14 21:00:00 1999
TotalTime: 3599.07 seconds
TotalCapSize: 302.30MB CapLen: 114 bytes
# of packets: 5882533 (3348.45MB)
AvgRate: 7.80Mbps stddev:0.68M

Packet Size Histogram (including MAC headers)

 [   32-   63]:    2202754
 [   64-  127]:     536288
 [  128-  255]:     180756
 [  256-  511]:     283403
 [  512- 1023]:     902310
 [ 1024- 2047]:    1777022

IP flow (unique src/dst pair) Information

# of flows: 89059 (avg. 66.05 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.3% 3.1% 2.6% 2.3% 1.9% 1.8% 1.6% 1.6% 1.6% 1.4%

IP address Information

# of IPv4 addresses: 27496
Top 10 bandwidth usage (bytes/total in %):
8.4% 7.6% 5.9% 4.2% 3.8% 3.7% 3.1% 3.1% 2.9% 2.9%

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total         5882533 (100.00%)       3511100417 (100.00%)    596.87
 ip            5882533 (100.00%)       3511100417 (100.00%)    596.87
  tcp          5280803 ( 89.77%)       3379592311 ( 96.25%)    639.98
   http        4203967 ( 71.47%)       2907509631 ( 82.81%)    691.61
   squid        314171 (  5.34%)        174160117 (  4.96%)    554.35
   smtp         275020 (  4.68%)         80604771 (  2.30%)    293.09
   nntp         116403 (  1.98%)         68367839 (  1.95%)    587.34
   ftp           99749 (  1.70%)         50220545 (  1.43%)    503.47
   pop3           3481 (  0.06%)           939015 (  0.03%)    269.75
   telnet         4895 (  0.08%)           690549 (  0.02%)    141.07
   ssh            8560 (  0.15%)          1225627 (  0.03%)    143.18
   dns            2395 (  0.04%)           196963 (  0.01%)     82.24
   bgp            6823 (  0.12%)           458791 (  0.01%)     67.24
   other        245150 (  4.17%)         95207123 (  2.71%)    388.36
  udp           541848 (  9.21%)        119251754 (  3.40%)    220.08
   dns          299693 (  5.09%)         46505642 (  1.32%)    155.18
   rip             539 (  0.01%)            37854 (  0.00%)     70.23
   other        241616 (  4.11%)         72708258 (  2.07%)    300.92
  icmp           53027 (  0.90%)         11249938 (  0.32%)    212.15
  igmp             370 (  0.01%)            22978 (  0.00%)     62.10
  ospf             360 (  0.01%)            28080 (  0.00%)     78.00
  ip6             5845 (  0.10%)           909415 (  0.03%)    155.59
  other            280 (  0.00%)            45941 (  0.00%)    164.07
  frag             456 (  0.01%)           392365 (  0.01%)    860.45

tcpdump file: 199905142000.dump.gz (116.80 MB)