Traffic Trace Info
DumpFile: 200512301400.dump
FileSize: 464.29MB
Id: 200512301400
StartTime: Fri Dec 30 14:00:00 2005
EndTime: Fri Dec 30 14:15:01 2005
TotalTime: 900.55 seconds
TotalCapSize: 360.50MB CapLen: 96 bytes
# of packets: 6801722 (2399.61MB)
AvgRate: 22.35Mbps stddev:1.29M
IP flow (unique src/dst pair) Information
# of flows: 556005 (avg. 12.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.2% 1.4% 1.1% 0.9% 0.9% 0.8% 0.8% 0.8% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 380983
Top 10 bandwidth usage (bytes/total in %):
23.8% 5.3% 4.8% 3.8% 3.2% 3.2% 2.9% 2.8% 2.7% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200512301400.pktlen.png)
detailed numbers
[ 16- 31]: 60903
[ 32- 63]: 2138648
[ 64- 127]: 2322085
[ 128- 255]: 459306
[ 256- 511]: 318927
[ 512- 1023]: 260376
[ 1024- 2047]: 1241477
Protocol Breakdown
![[protocol breakdown chart]](200512301400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6801722 (100.00%) 2516173041 (100.00%) 369.93
ip 6680130 ( 98.21%) 2512517770 ( 99.85%) 376.12
tcp 5151954 ( 75.74%) 2187908466 ( 86.95%) 424.68
http(s) 560187 ( 8.24%) 510996634 ( 20.31%) 912.19
http(c) 1296902 ( 19.07%) 126708680 ( 5.04%) 97.70
squid 724736 ( 10.66%) 116889413 ( 4.65%) 161.29
smtp 284788 ( 4.19%) 58657797 ( 2.33%) 205.97
nntp 35 ( 0.00%) 2509 ( 0.00%) 71.69
ftp 67483 ( 0.99%) 33494193 ( 1.33%) 496.34
pop3 2476 ( 0.04%) 324776 ( 0.01%) 131.17
imap 812 ( 0.01%) 186004 ( 0.01%) 229.07
telnet 2530 ( 0.04%) 173001 ( 0.01%) 68.38
ssh 17592 ( 0.26%) 1811429 ( 0.07%) 102.97
dns 3691 ( 0.05%) 238933 ( 0.01%) 64.73
bgp 492 ( 0.01%) 305601 ( 0.01%) 621.14
napster 24 ( 0.00%) 2076 ( 0.00%) 86.50
realaud 17 ( 0.00%) 1052 ( 0.00%) 61.88
rtsp 37360 ( 0.55%) 22104151 ( 0.88%) 591.65
icecast 5001 ( 0.07%) 307802 ( 0.01%) 61.55
hotline 11 ( 0.00%) 896 ( 0.00%) 81.45
other 2135484 ( 31.40%) 1315278722 ( 52.27%) 615.92
udp 1176691 ( 17.30%) 282351076 ( 11.22%) 239.95
dns 738928 ( 10.86%) 154306077 ( 6.13%) 208.82
realaud 1603 ( 0.02%) 99339 ( 0.00%) 61.97
halflif 3 ( 0.00%) 338 ( 0.00%) 112.67
starcra 3 ( 0.00%) 410 ( 0.00%) 136.67
everque 10 ( 0.00%) 987 ( 0.00%) 98.70
unreal 10 ( 0.00%) 974 ( 0.00%) 97.40
other 421254 ( 6.19%) 126869346 ( 5.04%) 301.17
icmp 162576 ( 2.39%) 14839454 ( 0.59%) 91.28
ip6 174 ( 0.00%) 17764 ( 0.00%) 102.09
other 188735 ( 2.77%) 27401010 ( 1.09%) 145.18
frag 21970 ( 0.32%) 15156879 ( 0.60%) 689.89
tcpdump file: 200512301400.dump.gz (195.35 MB)