Traffic Trace Info
DumpFile: 200209131400.dump
FileSize: 339.47MB
Id: 200209131400
StartTime: Fri Sep 13 14:00:00 2002
EndTime: Fri Sep 13 14:19:49 2002
TotalTime: 1189.28 seconds
TotalCapSize: 263.71MB CapLen: 96 bytes
# of packets: 4964554 (2084.80MB)
AvgRate: 14.71Mbps stddev:1.76M
IP flow (unique src/dst pair) Information
# of flows: 151271 (avg. 32.82 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.9% 3.3% 2.3% 1.9% 1.7% 1.2% 1.2% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 95312
Top 10 bandwidth usage (bytes/total in %):
5.9% 5.9% 4.1% 3.6% 3.5% 3.4% 3.3% 3.3% 2.5% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200209131400.pktlen.png)
detailed numbers
[ 16- 31]: 12213
[ 32- 63]: 1581489
[ 64- 127]: 981992
[ 128- 255]: 386833
[ 256- 511]: 353033
[ 512- 1023]: 725086
[ 1024- 2047]: 923908
Protocol Breakdown
![[protocol breakdown chart]](200209131400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4964554 (100.00%) 2186073634 (100.00%) 440.34
ip 4946440 ( 99.64%) 2185524644 ( 99.97%) 441.84
tcp 4228069 ( 85.17%) 2055522245 ( 94.03%) 486.16
http(s) 851935 ( 17.16%) 837873025 ( 38.33%) 983.49
http(c) 865449 ( 17.43%) 105463494 ( 4.82%) 121.86
squid 19254 ( 0.39%) 7190334 ( 0.33%) 373.45
smtp 129476 ( 2.61%) 40219808 ( 1.84%) 310.64
nntp 563 ( 0.01%) 239404 ( 0.01%) 425.23
ftp 143639 ( 2.89%) 29646078 ( 1.36%) 206.39
pop3 7554 ( 0.15%) 1810936 ( 0.08%) 239.73
imap 1414 ( 0.03%) 111600 ( 0.01%) 78.93
telnet 4809 ( 0.10%) 385319 ( 0.02%) 80.12
ssh 2975 ( 0.06%) 960783 ( 0.04%) 322.95
dns 4304 ( 0.09%) 271203 ( 0.01%) 63.01
bgp 208 ( 0.00%) 37687 ( 0.00%) 181.19
napster 719415 ( 14.49%) 361120071 ( 16.52%) 501.96
realaud 4170 ( 0.08%) 250722 ( 0.01%) 60.13
rtsp 18737 ( 0.38%) 1285173 ( 0.06%) 68.59
icecast 8954 ( 0.18%) 596881 ( 0.03%) 66.66
hotline 44 ( 0.00%) 5912 ( 0.00%) 134.36
other 1444898 ( 29.10%) 668043377 ( 30.56%) 462.35
udp 588628 ( 11.86%) 118673149 ( 5.43%) 201.61
dns 333834 ( 6.72%) 48188465 ( 2.20%) 144.35
rip 153 ( 0.00%) 13958 ( 0.00%) 91.23
realaud 71274 ( 1.44%) 37137261 ( 1.70%) 521.05
halflif 6 ( 0.00%) 360 ( 0.00%) 60.00
everque 1 ( 0.00%) 76 ( 0.00%) 76.00
unreal 2 ( 0.00%) 402 ( 0.00%) 201.00
quake 5669 ( 0.11%) 528811 ( 0.02%) 93.28
other 177641 ( 3.58%) 32801552 ( 1.50%) 184.65
icmp 102839 ( 2.07%) 9346620 ( 0.43%) 90.89
ipsec 68 ( 0.00%) 12648 ( 0.00%) 186.00
ip6 7816 ( 0.16%) 1323124 ( 0.06%) 169.28
other 19020 ( 0.38%) 646858 ( 0.03%) 34.01
frag 842 ( 0.02%) 666442 ( 0.03%) 791.50
tcpdump file: 200209131400.dump.gz (136.10 MB)