Traffic Trace Info
DumpFile: 200308161400.dump
FileSize: 252.31MB
Id: 200308161400
StartTime: Sat Aug 16 14:00:00 2003
EndTime: Sat Aug 16 14:15:01 2003
TotalTime: 900.16 seconds
TotalCapSize: 196.33MB CapLen: 96 bytes
# of packets: 3668313 (1632.60MB)
AvgRate: 15.21Mbps stddev:1.13M
IP flow (unique src/dst pair) Information
# of flows: 579367 (avg. 6.33 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.6% 8.2% 4.1% 3.3% 3.1% 1.9% 1.7% 1.6% 1.4% 1.3%
IP address Information
# of IPv4 addresses: 440629
Top 10 bandwidth usage (bytes/total in %):
9.2% 8.6% 8.3% 8.2% 6.5% 6.0% 4.1% 4.1% 3.5% 3.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200308161400.pktlen.png)
detailed numbers
[ 16- 31]: 1059
[ 32- 63]: 1748170
[ 64- 127]: 622342
[ 128- 255]: 68123
[ 256- 511]: 172416
[ 512- 1023]: 120721
[ 1024- 2047]: 935482
Protocol Breakdown
![[protocol breakdown chart]](200308161400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3668313 (100.00%) 1711903268 (100.00%) 466.67
ip 3667141 ( 99.97%) 1711868902 (100.00%) 466.81
tcp 3282284 ( 89.48%) 1626312095 ( 95.00%) 495.48
http(s) 911034 ( 24.84%) 1069542147 ( 62.48%) 1173.99
http(c) 510973 ( 13.93%) 70042912 ( 4.09%) 137.08
squid 16075 ( 0.44%) 3364134 ( 0.20%) 209.28
smtp 43864 ( 1.20%) 8390824 ( 0.49%) 191.29
nntp 34 ( 0.00%) 2207 ( 0.00%) 64.91
ftp 34091 ( 0.93%) 35943259 ( 2.10%) 1054.33
pop3 2513 ( 0.07%) 1888359 ( 0.11%) 751.44
imap 16 ( 0.00%) 1160 ( 0.00%) 72.50
telnet 318 ( 0.01%) 46515 ( 0.00%) 146.27
ssh 353 ( 0.01%) 53022 ( 0.00%) 150.20
dns 453 ( 0.01%) 30326 ( 0.00%) 66.94
bgp 190 ( 0.01%) 68016 ( 0.00%) 357.98
napster 1023 ( 0.03%) 856611 ( 0.05%) 837.35
realaud 286 ( 0.01%) 17981 ( 0.00%) 62.87
rtsp 650659 ( 17.74%) 83492219 ( 4.88%) 128.32
icecast 657 ( 0.02%) 354121 ( 0.02%) 539.00
hotline 3 ( 0.00%) 186 ( 0.00%) 62.00
other 1109721 ( 30.25%) 352217283 ( 20.57%) 317.39
udp 212416 ( 5.79%) 63896405 ( 3.73%) 300.81
dns 54297 ( 1.48%) 8778689 ( 0.51%) 161.68
realaud 35192 ( 0.96%) 4191470 ( 0.24%) 119.10
cuseeme 1 ( 0.00%) 71 ( 0.00%) 71.00
other 122531 ( 3.34%) 50814221 ( 2.97%) 414.71
icmp 25525 ( 0.70%) 2136511 ( 0.12%) 83.70
ip6 559 ( 0.02%) 127170 ( 0.01%) 227.50
other 146357 ( 3.99%) 19396721 ( 1.13%) 132.53
frag 24509 ( 0.67%) 29373954 ( 1.72%) 1198.50
tcpdump file: 200308161400.dump.gz (92.99 MB)