Traffic Trace Info
DumpFile: 200408081400.dump
FileSize: 553.09MB
Id: 200408081400
StartTime: Sun Aug 8 14:00:01 2004
EndTime: Sun Aug 8 14:15:00 2004
TotalTime: 899.74 seconds
TotalCapSize: 436.60MB CapLen: 96 bytes
# of packets: 7634133 (2135.09MB)
AvgRate: 19.91Mbps stddev:2.19M
IP flow (unique src/dst pair) Information
# of flows: 1803903 (avg. 4.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.0% 5.9% 4.3% 3.1% 2.7% 2.2% 2.0% 1.6% 1.5% 1.5%
IP address Information
# of IPv4 addresses: 723623
Top 10 bandwidth usage (bytes/total in %):
13.1% 12.2% 9.2% 9.2% 7.0% 6.2% 6.0% 5.0% 4.4% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200408081400.pktlen.png)
detailed numbers
[ 16- 31]: 26939
[ 32- 63]: 4759035
[ 64- 127]: 1217128
[ 128- 255]: 203125
[ 256- 511]: 156703
[ 512- 1023]: 134352
[ 1024- 2047]: 1136851
Protocol Breakdown
![[protocol breakdown chart]](200408081400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7634133 (100.00%) 2238799127 (100.00%) 293.26
ip 7596209 ( 99.50%) 2237655425 ( 99.95%) 294.58
tcp 6683611 ( 87.55%) 2074497800 ( 92.66%) 310.39
http(s) 529223 ( 6.93%) 523228104 ( 23.37%) 988.67
http(c) 630262 ( 8.26%) 64645479 ( 2.89%) 102.57
squid 4849 ( 0.06%) 877424 ( 0.04%) 180.95
smtp 111002 ( 1.45%) 25838890 ( 1.15%) 232.78
nntp 223546 ( 2.93%) 206878619 ( 9.24%) 925.44
ftp 114949 ( 1.51%) 81618468 ( 3.65%) 710.04
pop3 1061 ( 0.01%) 134151 ( 0.01%) 126.44
imap 21 ( 0.00%) 1613 ( 0.00%) 76.81
telnet 491 ( 0.01%) 42880 ( 0.00%) 87.33
ssh 3818 ( 0.05%) 1175646 ( 0.05%) 307.92
dns 879 ( 0.01%) 61228 ( 0.00%) 69.66
bgp 183 ( 0.00%) 63653 ( 0.00%) 347.83
napster 241 ( 0.00%) 21487 ( 0.00%) 89.16
realaud 14 ( 0.00%) 840 ( 0.00%) 60.00
rtsp 21090 ( 0.28%) 3230534 ( 0.14%) 153.18
icecast 193 ( 0.00%) 24886 ( 0.00%) 128.94
other 5041408 ( 66.04%) 1166639835 ( 52.11%) 231.41
udp 543534 ( 7.12%) 137405777 ( 6.14%) 252.80
dns 280392 ( 3.67%) 68125206 ( 3.04%) 242.96
realaud 7897 ( 0.10%) 6442475 ( 0.29%) 815.81
quake 1 ( 0.00%) 74 ( 0.00%) 74.00
cuseeme 1 ( 0.00%) 91 ( 0.00%) 91.00
other 254993 ( 3.34%) 62656326 ( 2.80%) 245.72
icmp 330482 ( 4.33%) 23749581 ( 1.06%) 71.86
ip6 2360 ( 0.03%) 770066 ( 0.03%) 326.30
other 36222 ( 0.47%) 1232201 ( 0.06%) 34.02
frag 2113 ( 0.03%) 2782816 ( 0.12%) 1317.00
tcpdump file: 200408081400.dump.gz (194.15 MB)