Traffic Trace Info
DumpFile: 200306281400.dump
FileSize: 156.62MB
Id: 200306281400
StartTime: Sat Jun 28 14:00:00 2003
EndTime: Sat Jun 28 14:15:00 2003
TotalTime: 899.34 seconds
TotalCapSize: 120.91MB CapLen: 96 bytes
# of packets: 2340502 (1247.29MB)
AvgRate: 11.63Mbps stddev:2.04M
IP flow (unique src/dst pair) Information
# of flows: 352022 (avg. 6.65 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.9% 2.7% 2.3% 2.1% 1.9% 1.8% 1.8% 1.7% 1.5% 1.4%
IP address Information
# of IPv4 addresses: 300834
Top 10 bandwidth usage (bytes/total in %):
8.4% 8.1% 5.4% 3.5% 3.1% 2.9% 2.8% 2.7% 2.4% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200306281400.pktlen.png)
detailed numbers
[ 16- 31]: 1414
[ 32- 63]: 698765
[ 64- 127]: 518720
[ 128- 255]: 65581
[ 256- 511]: 184837
[ 512- 1023]: 188148
[ 1024- 2047]: 683037
Protocol Breakdown
![[protocol breakdown chart]](200306281400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2340502 (100.00%) 1307876572 (100.00%) 558.80
ip 2338799 ( 99.93%) 1307826080 (100.00%) 559.19
tcp 1790584 ( 76.50%) 1176078658 ( 89.92%) 656.81
http(s) 724823 ( 30.97%) 734235518 ( 56.14%) 1012.99
http(c) 163211 ( 6.97%) 14004344 ( 1.07%) 85.81
squid 6928 ( 0.30%) 3980738 ( 0.30%) 574.59
smtp 39740 ( 1.70%) 12114953 ( 0.93%) 304.86
nntp 29 ( 0.00%) 3352 ( 0.00%) 115.59
ftp 44206 ( 1.89%) 4426700 ( 0.34%) 100.14
pop3 1285 ( 0.05%) 363855 ( 0.03%) 283.16
imap 14 ( 0.00%) 1010 ( 0.00%) 72.14
telnet 348 ( 0.01%) 59651 ( 0.00%) 171.41
ssh 321 ( 0.01%) 34387 ( 0.00%) 107.12
dns 286 ( 0.01%) 19627 ( 0.00%) 68.63
bgp 160 ( 0.01%) 25725 ( 0.00%) 160.78
napster 64113 ( 2.74%) 20115812 ( 1.54%) 313.76
realaud 179 ( 0.01%) 10740 ( 0.00%) 60.00
rtsp 9260 ( 0.40%) 7398844 ( 0.57%) 799.01
icecast 9921 ( 0.42%) 647989 ( 0.05%) 65.31
other 725724 ( 31.01%) 378634006 ( 28.95%) 521.73
udp 406536 ( 17.37%) 116889078 ( 8.94%) 287.52
dns 137973 ( 5.90%) 15281734 ( 1.17%) 110.76
rip 90 ( 0.00%) 5940 ( 0.00%) 66.00
realaud 22295 ( 0.95%) 10842861 ( 0.83%) 486.34
cuseeme 1 ( 0.00%) 84 ( 0.00%) 84.00
other 239183 ( 10.22%) 81154210 ( 6.21%) 339.30
icmp 75626 ( 3.23%) 6176749 ( 0.47%) 81.67
ip6 237 ( 0.01%) 41313 ( 0.00%) 174.32
other 65816 ( 2.81%) 8640282 ( 0.66%) 131.28
frag 27037 ( 1.16%) 27215962 ( 2.08%) 1006.62
tcpdump file: 200306281400.dump.gz (57.90 MB)