Traffic Trace Info
DumpFile: 200206081400.dump
FileSize: 335.10MB
Id: 200206081400
StartTime: Sat Jun 8 14:00:00 2002
EndTime: Sat Jun 8 14:22:06 2002
TotalTime: 1325.99 seconds
TotalCapSize: 259.64MB CapLen: 96 bytes
# of packets: 4945368 (2691.97MB)
AvgRate: 17.03Mbps stddev:1.72M
IP flow (unique src/dst pair) Information
# of flows: 129922 (avg. 38.06 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.0% 2.9% 2.7% 2.4% 2.4% 1.8% 1.7% 1.7% 1.6% 1.6%
IP address Information
# of IPv4 addresses: 84409
Top 10 bandwidth usage (bytes/total in %):
5.7% 5.2% 4.9% 4.8% 4.1% 4.0% 3.4% 3.3% 3.2% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200206081400.pktlen.png)
detailed numbers
[ 16- 31]: 21726
[ 32- 63]: 1739047
[ 64- 127]: 801531
[ 128- 255]: 241005
[ 256- 511]: 223190
[ 512- 1023]: 351983
[ 1024- 2047]: 1566886
Protocol Breakdown
![[protocol breakdown chart]](200206081400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4945368 (100.00%) 2822737340 (100.00%) 570.78
ip 4918307 ( 99.45%) 2821934427 ( 99.97%) 573.76
tcp 4389071 ( 88.75%) 2683877542 ( 95.08%) 611.49
http(s) 779083 ( 15.75%) 689434843 ( 24.42%) 884.93
http(c) 865656 ( 17.50%) 97964067 ( 3.47%) 113.17
squid 50453 ( 1.02%) 11561968 ( 0.41%) 229.16
smtp 79052 ( 1.60%) 28159173 ( 1.00%) 356.21
ftp 250821 ( 5.07%) 141678028 ( 5.02%) 564.86
pop3 8881 ( 0.18%) 901060 ( 0.03%) 101.46
imap 314 ( 0.01%) 25371 ( 0.00%) 80.80
telnet 2570 ( 0.05%) 431561 ( 0.02%) 167.92
ssh 4240 ( 0.09%) 500660 ( 0.02%) 118.08
dns 1505 ( 0.03%) 108940 ( 0.00%) 72.39
bgp 298 ( 0.01%) 57084 ( 0.00%) 191.56
napster 849741 ( 17.18%) 616710235 ( 21.85%) 725.76
realaud 46 ( 0.00%) 4035 ( 0.00%) 87.72
rtsp 8483 ( 0.17%) 2811024 ( 0.10%) 331.37
icecast 12796 ( 0.26%) 1065325 ( 0.04%) 83.25
hotline 18 ( 0.00%) 2431 ( 0.00%) 135.06
other 1474815 ( 29.82%) 1092450734 ( 38.70%) 740.74
udp 366051 ( 7.40%) 102489081 ( 3.63%) 279.99
dns 242774 ( 4.91%) 35301321 ( 1.25%) 145.41
rip 132 ( 0.00%) 17592 ( 0.00%) 133.27
realaud 1792 ( 0.04%) 653253 ( 0.02%) 364.54
halflif 11 ( 0.00%) 675 ( 0.00%) 61.36
starcra 3 ( 0.00%) 1081 ( 0.00%) 360.33
everque 99 ( 0.00%) 31649 ( 0.00%) 319.69
other 120730 ( 2.44%) 66117292 ( 2.34%) 547.65
icmp 118181 ( 2.39%) 33744680 ( 1.20%) 285.53
ipsec 69 ( 0.00%) 12854 ( 0.00%) 186.29
ip6 1897 ( 0.04%) 346850 ( 0.01%) 182.84
other 43038 ( 0.87%) 1463420 ( 0.05%) 34.00
frag 22356 ( 0.45%) 27800007 ( 0.98%) 1243.51
tcpdump file: 200206081400.dump.gz (131.81 MB)