Traffic Trace Info
DumpFile: 200509222200.dump
FileSize: 515.26MB
Id: 200509222200
StartTime: Thu Sep 22 22:00:01 2005
EndTime: Thu Sep 22 22:15:00 2005
TotalTime: 899.39 seconds
TotalCapSize: 400.51MB CapLen: 96 bytes
# of packets: 7520337 (3153.94MB)
AvgRate: 29.42Mbps stddev:1.12M
IP flow (unique src/dst pair) Information
# of flows: 616204 (avg. 12.20 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.6% 2.6% 1.7% 1.7% 1.6% 1.3% 1.2% 1.2% 1.2% 0.9%
IP address Information
# of IPv4 addresses: 398739
Top 10 bandwidth usage (bytes/total in %):
18.5% 9.0% 5.8% 5.4% 5.2% 2.6% 2.6% 2.3% 2.2% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509222200.pktlen.png)
detailed numbers
[ 16- 31]: 86886
[ 32- 63]: 2784722
[ 64- 127]: 1739343
[ 128- 255]: 522912
[ 256- 511]: 367414
[ 512- 1023]: 256880
[ 1024- 2047]: 1762180
Protocol Breakdown
![[protocol breakdown chart]](200509222200.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7520337 (100.00%) 3307144393 (100.00%) 439.76
ip 7339621 ( 97.60%) 3301684790 ( 99.83%) 449.84
tcp 5935593 ( 78.93%) 2907929715 ( 87.93%) 489.91
http(s) 1709155 ( 22.73%) 1753275553 ( 53.01%) 1025.81
http(c) 1180083 ( 15.69%) 123430314 ( 3.73%) 104.59
squid 10035 ( 0.13%) 5174094 ( 0.16%) 515.60
smtp 225404 ( 3.00%) 62544440 ( 1.89%) 277.48
nntp 45 ( 0.00%) 3116 ( 0.00%) 69.24
ftp 23298 ( 0.31%) 10570504 ( 0.32%) 453.71
pop3 1444 ( 0.02%) 225513 ( 0.01%) 156.17
imap 929 ( 0.01%) 302366 ( 0.01%) 325.47
telnet 885 ( 0.01%) 81520 ( 0.00%) 92.11
ssh 2830 ( 0.04%) 315030 ( 0.01%) 111.32
dns 647 ( 0.01%) 42744 ( 0.00%) 66.06
bgp 398 ( 0.01%) 268364 ( 0.01%) 674.28
napster 54 ( 0.00%) 4236 ( 0.00%) 78.44
realaud 81 ( 0.00%) 5516 ( 0.00%) 68.10
rtsp 30713 ( 0.41%) 29001728 ( 0.88%) 944.28
icecast 12020 ( 0.16%) 764898 ( 0.02%) 63.64
hotline 25 ( 0.00%) 1990 ( 0.00%) 79.60
other 2709857 ( 36.03%) 920963685 ( 27.85%) 339.86
udp 1104324 ( 14.68%) 353499512 ( 10.69%) 320.10
dns 534057 ( 7.10%) 133000405 ( 4.02%) 249.04
realaud 71624 ( 0.95%) 45528266 ( 1.38%) 635.66
halflif 15 ( 0.00%) 2323 ( 0.00%) 154.87
starcra 4 ( 0.00%) 495 ( 0.00%) 123.75
everque 17 ( 0.00%) 1805 ( 0.00%) 106.18
unreal 4 ( 0.00%) 698 ( 0.00%) 174.50
quake 3 ( 0.00%) 378 ( 0.00%) 126.00
cuseeme 1 ( 0.00%) 86 ( 0.00%) 86.00
other 489488 ( 6.51%) 171916376 ( 5.20%) 351.22
icmp 218089 ( 2.90%) 18581590 ( 0.56%) 85.20
ip6 1056 ( 0.01%) 219026 ( 0.01%) 207.41
other 80559 ( 1.07%) 21454947 ( 0.65%) 266.33
frag 14096 ( 0.19%) 17929994 ( 0.54%) 1271.99
tcpdump file: 200509222200.dump.gz (210.11 MB)