Traffic Trace Info
DumpFile: 200405011400.dump
FileSize: 541.85MB
Id: 200405011400
StartTime: Sat May 1 14:00:00 2004
EndTime: Sat May 1 14:15:00 2004
TotalTime: 899.83 seconds
TotalCapSize: 425.34MB CapLen: 96 bytes
# of packets: 7635626 (2865.92MB)
AvgRate: 26.72Mbps stddev:0.50M
IP flow (unique src/dst pair) Information
# of flows: 955252 (avg. 7.99 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.5% 1.5% 1.5% 1.2% 1.1% 1.1% 1.1% 1.1% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 843328
Top 10 bandwidth usage (bytes/total in %):
52.3% 6.3% 3.9% 3.6% 2.0% 1.7% 1.6% 1.6% 1.6% 1.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200405011400.pktlen.png)
detailed numbers
[ 16- 31]: 40886
[ 32- 63]: 4061666
[ 64- 127]: 1425581
[ 128- 255]: 106763
[ 256- 511]: 151521
[ 512- 1023]: 220317
[ 1024- 2047]: 1628892
Protocol Breakdown
![[protocol breakdown chart]](200405011400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7635626 (100.00%) 3005136916 (100.00%) 393.57
ip 7572228 ( 99.17%) 3003208847 ( 99.94%) 396.61
tcp 6960507 ( 91.16%) 2909853825 ( 96.83%) 418.05
http(s) 1763918 ( 23.10%) 565896264 ( 18.83%) 320.82
http(c) 2989325 ( 39.15%) 1675843830 ( 55.77%) 560.61
squid 8334 ( 0.11%) 991270 ( 0.03%) 118.94
smtp 148949 ( 1.95%) 33743776 ( 1.12%) 226.55
nntp 25054 ( 0.33%) 20375739 ( 0.68%) 813.27
ftp 75250 ( 0.99%) 52202107 ( 1.74%) 693.72
pop3 1960 ( 0.03%) 569418 ( 0.02%) 290.52
imap 291 ( 0.00%) 23613 ( 0.00%) 81.14
telnet 536 ( 0.01%) 514219 ( 0.02%) 959.36
ssh 53 ( 0.00%) 6913 ( 0.00%) 130.43
dns 182 ( 0.00%) 14078 ( 0.00%) 77.35
bgp 156 ( 0.00%) 29262 ( 0.00%) 187.58
napster 295 ( 0.00%) 29058 ( 0.00%) 98.50
realaud 8998 ( 0.12%) 552124 ( 0.02%) 61.36
rtsp 5270 ( 0.07%) 449228 ( 0.01%) 85.24
icecast 5700 ( 0.07%) 587968 ( 0.02%) 103.15
other 1925247 ( 25.21%) 557987182 ( 18.57%) 289.83
udp 302422 ( 3.96%) 72664322 ( 2.42%) 240.27
dns 155624 ( 2.04%) 19903586 ( 0.66%) 127.90
realaud 4984 ( 0.07%) 1628998 ( 0.05%) 326.85
halflif 1 ( 0.00%) 140 ( 0.00%) 140.00
starcra 6 ( 0.00%) 2508 ( 0.00%) 418.00
everque 1 ( 0.00%) 87 ( 0.00%) 87.00
unreal 21 ( 0.00%) 5177 ( 0.00%) 246.52
quake 2 ( 0.00%) 158 ( 0.00%) 79.00
other 141738 ( 1.86%) 51122026 ( 1.70%) 360.68
icmp 235454 ( 3.08%) 18109612 ( 0.60%) 76.91
ip6 220 ( 0.00%) 43684 ( 0.00%) 198.56
other 73625 ( 0.96%) 2537404 ( 0.08%) 34.46
frag 76 ( 0.00%) 4560 ( 0.00%) 60.00
tcpdump file: 200405011400.dump.gz (219.92 MB)