Traffic Trace Info

DumpFile: 200008051359.dump
FileSize: 140.78MB
Id: 200008051359
StartTime: Sat Aug 5 13:59:01 2000
EndTime: Sat Aug 5 15:30:02 2000
TotalTime: 5460.97 seconds
TotalCapSize: 108.80MB CapLen: 76 bytes
# of packets: 2095810 (325.48MB)
AvgRate: 499.99Kbps stddev:243.70K

IP flow (unique src/dst pair) Information

# of flows: 58276 (avg. 35.96 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.6% 1.7% 1.5% 1.4% 1.1% 1.0% 1.0% 0.9% 0.9% 0.8%

IP address Information

# of IPv4 addresses: 28822
Top 10 bandwidth usage (bytes/total in %):
7.4% 5.9% 5.8% 4.9% 4.6% 3.6% 3.6% 3.0% 2.9% 2.2%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:    1464143
 [   64-  127]:     234671
 [  128-  255]:     143449
 [  256-  511]:     102204
 [  512- 1023]:      64101
 [ 1024- 2047]:      87242

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2095810 (100.00%)        341287270 (100.00%)    162.84
 ip             2095792 (100.00%)        341286298 (100.00%)    162.84
  tcp           1800432 ( 85.91%)        295233568 ( 86.51%)    163.98
   http(s)       160836 (  7.67%)        125341237 ( 36.73%)    779.31
   http(c)      1338582 ( 63.87%)        125914977 ( 36.89%)     94.07
   squid           4980 (  0.24%)           475464 (  0.14%)     95.47
   smtp           22031 (  1.05%)          4041774 (  1.18%)    183.46
   nntp             593 (  0.03%)            38548 (  0.01%)     65.01
   ftp            39503 (  1.88%)          6375211 (  1.87%)    161.39
   pop3            4323 (  0.21%)          1631396 (  0.48%)    377.38
   imap              45 (  0.00%)             3767 (  0.00%)     83.71
   telnet          1344 (  0.06%)           103874 (  0.03%)     77.29
   ssh              744 (  0.04%)            74639 (  0.02%)    100.32
   dns            27580 (  1.32%)          1668432 (  0.49%)     60.49
   bgp             6199 (  0.30%)           412918 (  0.12%)     66.61
   napster         1933 (  0.09%)           116780 (  0.03%)     60.41
   realaud        85190 (  4.06%)          6818683 (  2.00%)     80.04
   rtsp            8593 (  0.41%)           752270 (  0.22%)     87.54
   icecast           14 (  0.00%)             3919 (  0.00%)    279.93
   other          97942 (  4.67%)         21459679 (  6.29%)    219.11
  udp            260641 ( 12.44%)         37172433 ( 10.89%)    142.62
   dns           248865 ( 11.87%)         34648579 ( 10.15%)    139.23
   rip             1558 (  0.07%)           422068 (  0.12%)    270.90
   realaud          376 (  0.02%)            24770 (  0.01%)     65.88
   other           9842 (  0.47%)          2077016 (  0.61%)    211.04
  icmp            27486 (  1.31%)          5825235 (  1.71%)    211.93
  igmp              546 (  0.03%)            32760 (  0.01%)     60.00
  ospf             4985 (  0.24%)          1777974 (  0.52%)    356.66
  ip6              1702 (  0.08%)          1244328 (  0.36%)    731.10

tcpdump file: 200008051359.dump.gz (43.39 MB)