Traffic Trace Info


DumpFile: 200007121359.dump
FileSize: 141.69MB
Id: 200007121359
StartTime: Wed Jul 12 13:59:00 2000
EndTime: Wed Jul 12 14:41:55 2000
TotalTime: 2574.67 seconds
TotalCapSize: 109.70MB CapLen: 76 bytes
# of packets: 2096527 (395.17MB)
AvgRate: 1.29Mbps stddev:0.23M

IP flow (unique src/dst pair) Information

# of flows: 52863 (avg. 39.66 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.9% 2.0% 1.8% 1.2% 1.2% 1.2% 0.9% 0.9% 0.9% 0.8%

IP address Information

# of IPv4 addresses: 23783
Top 10 bandwidth usage (bytes/total in %):
10.1% 8.5% 5.2% 4.7% 4.6% 4.5% 4.3% 4.0% 3.9% 3.7%

Packet Size Distribution (including MAC headers)

[packet size distribution]
detailed numbers
 [   32-   63]:    1194082
 [   64-  127]:     296836
 [  128-  255]:     238605
 [  256-  511]:     171753
 [  512- 1023]:      94839
 [ 1024- 2047]:     100412


Protocol Breakdown

[protocol breakdown chart] 

     protocol		packets			bytes		bytes/pkt
------------------------------------------------------------------------
 total          2096527 (100.00%)        414365373 (100.00%)    197.64
 ip             2096521 (100.00%)        414365067 (100.00%)    197.64
  tcp           1876385 ( 89.50%)        383381911 ( 92.52%)    204.32
   http(s)       112740 (  5.38%)         98814087 ( 23.85%)    876.48
   http(c)      1002324 ( 47.81%)         95298452 ( 23.00%)     95.08
   squid           2123 (  0.10%)           340339 (  0.08%)    160.31
   smtp           23070 (  1.10%)          3871139 (  0.93%)    167.80
   nntp            3682 (  0.18%)           222554 (  0.05%)     60.44
   ftp             9551 (  0.46%)          3510944 (  0.85%)    367.60
   pop3            3481 (  0.17%)           732435 (  0.18%)    210.41
   telnet          2274 (  0.11%)           137257 (  0.03%)     60.36
   ssh             2318 (  0.11%)           226213 (  0.05%)     97.59
   dns             6013 (  0.29%)           368623 (  0.09%)     61.30
   bgp             2955 (  0.14%)           197560 (  0.05%)     66.86
   napster        20139 (  0.96%)          1658771 (  0.40%)     82.37
   realaud          605 (  0.03%)           304390 (  0.07%)    503.12
   rtsp             298 (  0.01%)            56608 (  0.01%)    189.96
   icecast          522 (  0.02%)            50756 (  0.01%)     97.23
   hotline           14 (  0.00%)              882 (  0.00%)     63.00
   other         684276 ( 32.64%)        177590901 ( 42.86%)    259.53
  udp            185357 (  8.84%)         25473309 (  6.15%)    137.43
   dns           169691 (  8.09%)         23939022 (  5.78%)    141.07
   rip             1156 (  0.06%)           354956 (  0.09%)    307.06
   realaud         4986 (  0.24%)           299160 (  0.07%)     60.00
   other           9524 (  0.45%)           880171 (  0.21%)     92.42
  icmp            30265 (  1.44%)          3919612 (  0.95%)    129.51
  igmp              235 (  0.01%)            14100 (  0.00%)     60.00
  ospf             3663 (  0.17%)          1278390 (  0.31%)    349.00
  ip6               616 (  0.03%)           297745 (  0.07%)    483.35


tcpdump file: 200007121359.dump.gz (49.06 MB)