Traffic Trace Info

DumpFile: 200007271359.dump
FileSize: 140.74MB
Id: 200007271359
StartTime: Thu Jul 27 13:59:00 2000
EndTime: Thu Jul 27 20:05:51 2000
TotalTime: 22010.63 seconds
TotalCapSize: 108.83MB CapLen: 76 bytes
# of packets: 2091675 (936.36MB)
AvgRate: 356.86Kbps stddev:278.38K

IP flow (unique src/dst pair) Information

# of flows: 73949 (avg. 28.29 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.8% 3.6% 3.4% 3.3% 3.1% 2.7% 2.6% 2.6% 2.3% 2.3%

IP address Information

# of IPv4 addresses: 56347
Top 10 bandwidth usage (bytes/total in %):
16.0% 10.6% 9.9% 9.8% 9.0% 8.9% 7.1% 5.9% 5.7% 5.7%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:     416919
 [   64-  127]:     866381
 [  128-  255]:      98487
 [  256-  511]:      83464
 [  512- 1023]:     129455
 [ 1024- 2047]:     496969

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2091675 (100.00%)        981842318 (100.00%)    469.40
 ip             2091597 (100.00%)        981838088 (100.00%)    469.42
  tcp           1306052 ( 62.44%)        903246170 ( 92.00%)    691.59
   http(s)       725172 ( 34.67%)        781897350 ( 79.64%)   1078.22
   http(c)       105171 (  5.03%)         12780665 (  1.30%)    121.52
   squid           6049 (  0.29%)           664082 (  0.07%)    109.78
   smtp           14325 (  0.68%)          3890599 (  0.40%)    271.60
   ftp            55649 (  2.66%)         17629520 (  1.80%)    316.80
   pop3            1817 (  0.09%)           123931 (  0.01%)     68.21
   telnet          8240 (  0.39%)           874872 (  0.09%)    106.17
   ssh             5204 (  0.25%)           466867 (  0.05%)     89.71
   dns              863 (  0.04%)           115450 (  0.01%)    133.78
   bgp            24772 (  1.18%)          1664624 (  0.17%)     67.20
   realaud          645 (  0.03%)            58809 (  0.01%)     91.18
   rtsp              57 (  0.00%)             9500 (  0.00%)    166.67
   other         358078 ( 17.12%)         83069301 (  8.46%)    231.99
  udp            728159 ( 34.81%)         64338321 (  6.55%)     88.36
   dns           720168 ( 34.43%)         63326226 (  6.45%)     87.93
   realaud          572 (  0.03%)            34320 (  0.00%)     60.00
   halflif            1 (  0.00%)               75 (  0.00%)     75.00
   starcra            4 (  0.00%)              240 (  0.00%)     60.00
   everque            1 (  0.00%)               88 (  0.00%)     88.00
   quake              3 (  0.00%)              250 (  0.00%)     83.33
   other           7410 (  0.35%)           977122 (  0.10%)    131.87
  icmp            33134 (  1.58%)          6132947 (  0.62%)    185.10
  igmp             2199 (  0.11%)           131940 (  0.01%)     60.00
  ospf            22053 (  1.05%)          7988710 (  0.81%)    362.25
  frag               20 (  0.00%)            15740 (  0.00%)    787.00

tcpdump file: 200007271359.dump.gz (47.17 MB)