Traffic Trace Info
DumpFile: 200501070200.dump
FileSize: 278.23MB
Id: 200501070200
StartTime: Fri Jan 7 02:00:00 2005
EndTime: Fri Jan 7 02:15:00 2005
TotalTime: 899.67 seconds
TotalCapSize: 216.99MB CapLen: 96 bytes
# of packets: 4013228 (1859.32MB)
AvgRate: 17.34Mbps stddev:1.46M
IP flow (unique src/dst pair) Information
# of flows: 386446 (avg. 10.38 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.8% 2.1% 2.1% 1.3% 1.3% 1.0% 1.0% 0.9% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 283236
Top 10 bandwidth usage (bytes/total in %):
29.4% 11.1% 4.6% 2.9% 2.9% 2.8% 2.8% 2.4% 2.4% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501070200.pktlen.png)
detailed numbers
[ 16- 31]: 16140
[ 32- 63]: 1194194
[ 64- 127]: 1232760
[ 128- 255]: 218948
[ 256- 511]: 135204
[ 512- 1023]: 135257
[ 1024- 2047]: 1080725
Protocol Breakdown
![[protocol breakdown chart]](200501070200.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4013228 (100.00%) 1949640766 (100.00%) 485.80
ip 3976189 ( 99.08%) 1948496462 ( 99.94%) 490.04
tcp 3222360 ( 80.29%) 1801229280 ( 92.39%) 558.98
http(s) 502146 ( 12.51%) 587965357 ( 30.16%) 1170.91
http(c) 714941 ( 17.81%) 66904264 ( 3.43%) 93.58
squid 2703 ( 0.07%) 206162 ( 0.01%) 76.27
smtp 137995 ( 3.44%) 35811357 ( 1.84%) 259.51
nntp 129 ( 0.00%) 10712 ( 0.00%) 83.04
ftp 8678 ( 0.22%) 1205586 ( 0.06%) 138.92
pop3 1266 ( 0.03%) 325041 ( 0.02%) 256.75
imap 276 ( 0.01%) 21779 ( 0.00%) 78.91
telnet 94 ( 0.00%) 6666 ( 0.00%) 70.91
ssh 8330 ( 0.21%) 1401213 ( 0.07%) 168.21
dns 401 ( 0.01%) 26874 ( 0.00%) 67.02
bgp 232 ( 0.01%) 122785 ( 0.01%) 529.25
napster 1084 ( 0.03%) 115657 ( 0.01%) 106.69
realaud 36 ( 0.00%) 3292 ( 0.00%) 91.44
rtsp 95143 ( 2.37%) 114233458 ( 5.86%) 1200.65
icecast 29737 ( 0.74%) 1850363 ( 0.09%) 62.22
other 1707618 ( 42.55%) 990624988 ( 50.81%) 580.12
udp 532514 ( 13.27%) 113309392 ( 5.81%) 212.78
dns 301917 ( 7.52%) 74853252 ( 3.84%) 247.93
realaud 5107 ( 0.13%) 2217925 ( 0.11%) 434.29
halflif 5 ( 0.00%) 300 ( 0.00%) 60.00
starcra 1 ( 0.00%) 87 ( 0.00%) 87.00
everque 4 ( 0.00%) 290 ( 0.00%) 72.50
unreal 1 ( 0.00%) 61 ( 0.00%) 61.00
other 223127 ( 5.56%) 36157397 ( 1.85%) 162.05
icmp 125525 ( 3.13%) 9955711 ( 0.51%) 79.31
ipsec 183 ( 0.00%) 17978 ( 0.00%) 98.24
ip6 474 ( 0.01%) 75842 ( 0.00%) 160.00
other 95133 ( 2.37%) 23908259 ( 1.23%) 251.31
frag 16 ( 0.00%) 960 ( 0.00%) 60.00
tcpdump file: 200501070200.dump.gz (110.76 MB)