Traffic Trace Info
DumpFile: 200206131400.dump
FileSize: 330.85MB
Id: 200206131400
StartTime: Thu Jun 13 14:00:00 2002
EndTime: Thu Jun 13 14:15:27 2002
TotalTime: 926.90 seconds
TotalCapSize: 255.95MB CapLen: 96 bytes
# of packets: 4908632 (2442.33MB)
AvgRate: 22.10Mbps stddev:1.19M
IP flow (unique src/dst pair) Information
# of flows: 164979 (avg. 29.75 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.3% 2.5% 1.7% 1.7% 1.6% 1.6% 1.3% 1.2% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 110882
Top 10 bandwidth usage (bytes/total in %):
3.5% 3.5% 3.3% 3.0% 2.7% 2.5% 2.1% 1.8% 1.7% 1.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200206131400.pktlen.png)
detailed numbers
[ 16- 31]: 29744
[ 32- 63]: 1802043
[ 64- 127]: 808622
[ 128- 255]: 247372
[ 256- 511]: 255226
[ 512- 1023]: 435416
[ 1024- 2047]: 1330209
Protocol Breakdown
![[protocol breakdown chart]](200206131400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4908632 (100.00%) 2560969905 (100.00%) 521.73
ip 4872910 ( 99.27%) 2559914575 ( 99.96%) 525.34
tcp 4255193 ( 86.69%) 2430955521 ( 94.92%) 571.29
http(s) 907426 ( 18.49%) 840572396 ( 32.82%) 926.33
http(c) 922152 ( 18.79%) 105542919 ( 4.12%) 114.45
squid 11873 ( 0.24%) 13378227 ( 0.52%) 1126.78
smtp 80292 ( 1.64%) 24765287 ( 0.97%) 308.44
nntp 1825 ( 0.04%) 185521 ( 0.01%) 101.66
ftp 136176 ( 2.77%) 93803076 ( 3.66%) 688.84
pop3 5621 ( 0.11%) 1245119 ( 0.05%) 221.51
imap 468 ( 0.01%) 36503 ( 0.00%) 78.00
telnet 3525 ( 0.07%) 596860 ( 0.02%) 169.32
ssh 62568 ( 1.27%) 86942731 ( 3.39%) 1389.57
dns 2305 ( 0.05%) 143856 ( 0.01%) 62.41
bgp 243 ( 0.00%) 53865 ( 0.00%) 221.67
napster 1011531 ( 20.61%) 615646559 ( 24.04%) 608.63
realaud 183 ( 0.00%) 12424 ( 0.00%) 67.89
rtsp 8082 ( 0.16%) 6420948 ( 0.25%) 794.48
icecast 3795 ( 0.08%) 3380209 ( 0.13%) 890.70
hotline 27358 ( 0.56%) 40145703 ( 1.57%) 1467.42
other 1069395 ( 21.79%) 598069110 ( 23.35%) 559.26
udp 448041 ( 9.13%) 101378464 ( 3.96%) 226.27
dns 265419 ( 5.41%) 35709336 ( 1.39%) 134.54
rip 138 ( 0.00%) 16468 ( 0.00%) 119.33
realaud 24353 ( 0.50%) 13582614 ( 0.53%) 557.74
halflif 6 ( 0.00%) 562 ( 0.00%) 93.67
starcra 1 ( 0.00%) 506 ( 0.00%) 506.00
everque 69 ( 0.00%) 16801 ( 0.00%) 243.49
other 158002 ( 3.22%) 52047601 ( 2.03%) 329.41
icmp 117803 ( 2.40%) 25399377 ( 0.99%) 215.61
ip6 3891 ( 0.08%) 549628 ( 0.02%) 141.26
other 47982 ( 0.98%) 1631585 ( 0.06%) 34.00
frag 1057 ( 0.02%) 1387272 ( 0.05%) 1312.46
tcpdump file: 200206131400.dump.gz (136.00 MB)