Traffic Trace Info

DumpFile: 200008271359.dump
FileSize: 138.40MB
Id: 200008271359
StartTime: Sun Aug 27 13:59:00 2000
EndTime: Mon Aug 28 00:41:30 2000
TotalTime: 38549.99 seconds
TotalCapSize: 106.54MB CapLen: 76 bytes
# of packets: 2087564 (370.86MB)
AvgRate: 80.70Kbps stddev:91.03K

IP flow (unique src/dst pair) Information

# of flows: 63084 (avg. 33.09 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.4% 3.4% 3.3% 2.5% 2.0% 1.8% 1.6% 1.4% 1.4% 1.3%

IP address Information

# of IPv4 addresses: 50042
Top 10 bandwidth usage (bytes/total in %):
19.9% 10.8% 8.7% 5.9% 5.8% 4.8% 4.4% 3.8% 3.5% 3.4%

Packet Size Distribution (including MAC headers)

detailed numbers

 [   32-   63]:     534559
 [   64-  127]:    1183742
 [  128-  255]:     129595
 [  256-  511]:      50446
 [  512- 1023]:      69545
 [ 1024- 2047]:     119677

Protocol Breakdown

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2087564 (100.00%)        388872656 (100.00%)    186.28
 ip             2087356 ( 99.99%)        388861166 (100.00%)    186.29
  tcp            945531 ( 45.29%)        268604366 ( 69.07%)    284.08
   http(s)       240953 ( 11.54%)        190808260 ( 49.07%)    791.89
   http(c)       130424 (  6.25%)         16283550 (  4.19%)    124.85
   squid           1866 (  0.09%)           189266 (  0.05%)    101.43
   smtp           18101 (  0.87%)          2925164 (  0.75%)    161.60
   ftp             6569 (  0.31%)          4523838 (  1.16%)    688.66
   pop3             865 (  0.04%)            54519 (  0.01%)     63.03
   imap              39 (  0.00%)             2886 (  0.00%)     74.00
   telnet           115 (  0.01%)             6943 (  0.00%)     60.37
   ssh             1808 (  0.09%)           266613 (  0.07%)    147.46
   dns             1615 (  0.08%)           156963 (  0.04%)     97.19
   bgp            44078 (  2.11%)          2957736 (  0.76%)     67.10
   realaud          214 (  0.01%)            17007 (  0.00%)     79.47
   rtsp            1903 (  0.09%)           229863 (  0.06%)    120.79
   icecast           89 (  0.00%)            13124 (  0.00%)    147.46
   other         496891 ( 23.80%)         50168574 ( 12.90%)    100.96
  udp           1071153 ( 51.31%)        104457315 ( 26.86%)     97.52
   dns           960154 ( 45.99%)         84324217 ( 21.68%)     87.82
   realaud          106 (  0.01%)             6489 (  0.00%)     61.22
   halflif            1 (  0.00%)               77 (  0.00%)     77.00
   quake             37 (  0.00%)             3843 (  0.00%)    103.86
   other         110855 (  5.31%)         20122689 (  5.17%)    181.52
  icmp            31749 (  1.52%)          3594183 (  0.92%)    113.21
  igmp             3854 (  0.18%)           231240 (  0.06%)     60.00
  ospf            35069 (  1.68%)         11974062 (  3.08%)    341.44
  frag                1 (  0.00%)               60 (  0.00%)     60.00

tcpdump file: 200008271359.dump.gz (46.56 MB)