Traffic Trace Info
DumpFile: 200501070345.dump
FileSize: 263.95MB
Id: 200501070345
StartTime: Fri Jan 7 03:45:01 2005
EndTime: Fri Jan 7 04:00:00 2005
TotalTime: 899.19 seconds
TotalCapSize: 206.78MB CapLen: 96 bytes
# of packets: 3746624 (1672.08MB)
AvgRate: 15.60Mbps stddev:1.22M
IP flow (unique src/dst pair) Information
# of flows: 506878 (avg. 7.39 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.1% 1.8% 1.8% 1.4% 1.3% 1.2% 1.1% 1.0% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 399698
Top 10 bandwidth usage (bytes/total in %):
36.3% 16.1% 2.9% 2.6% 2.2% 2.1% 2.1% 1.9% 1.8% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501070345.pktlen.png)
detailed numbers
[ 16- 31]: 12986
[ 32- 63]: 1198115
[ 64- 127]: 1151693
[ 128- 255]: 166392
[ 256- 511]: 128491
[ 512- 1023]: 122334
[ 1024- 2047]: 966613
Protocol Breakdown
![[protocol breakdown chart]](200501070345.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3746624 (100.00%) 1753298517 (100.00%) 467.97
ip 3715451 ( 99.17%) 1752332407 ( 99.94%) 471.63
tcp 3105173 ( 82.88%) 1630911055 ( 93.02%) 525.22
http(s) 490809 ( 13.10%) 590083611 ( 33.66%) 1202.27
http(c) 612952 ( 16.36%) 54389980 ( 3.10%) 88.73
squid 13573 ( 0.36%) 7011043 ( 0.40%) 516.54
smtp 114444 ( 3.05%) 21129016 ( 1.21%) 184.62
nntp 88 ( 0.00%) 7678 ( 0.00%) 87.25
ftp 42691 ( 1.14%) 3160016 ( 0.18%) 74.02
pop3 1063 ( 0.03%) 174511 ( 0.01%) 164.17
imap 743 ( 0.02%) 57668 ( 0.00%) 77.62
telnet 72 ( 0.00%) 5070 ( 0.00%) 70.42
ssh 127932 ( 3.41%) 10460507 ( 0.60%) 81.77
dns 406 ( 0.01%) 28456 ( 0.00%) 70.09
bgp 227 ( 0.01%) 116272 ( 0.01%) 512.21
napster 1161 ( 0.03%) 126190 ( 0.01%) 108.69
realaud 6 ( 0.00%) 891 ( 0.00%) 148.50
rtsp 29472 ( 0.79%) 40047264 ( 2.28%) 1358.82
icecast 31872 ( 0.85%) 1945240 ( 0.11%) 61.03
other 1627514 ( 43.44%) 901821650 ( 51.44%) 554.11
udp 452017 ( 12.06%) 97080886 ( 5.54%) 214.77
dns 289420 ( 7.72%) 70361750 ( 4.01%) 243.11
realaud 1782 ( 0.05%) 106920 ( 0.01%) 60.00
everque 2 ( 0.00%) 122 ( 0.00%) 61.00
unreal 8 ( 0.00%) 652 ( 0.00%) 81.50
quake 6468 ( 0.17%) 605480 ( 0.03%) 93.61
cuseeme 1 ( 0.00%) 92 ( 0.00%) 92.00
other 151964 ( 4.06%) 25925119 ( 1.48%) 170.60
icmp 107092 ( 2.86%) 8776543 ( 0.50%) 81.95
ipsec 182 ( 0.00%) 18116 ( 0.00%) 99.54
ip6 459 ( 0.01%) 78069 ( 0.00%) 170.08
other 50528 ( 1.35%) 15467738 ( 0.88%) 306.12
frag 21 ( 0.00%) 7570 ( 0.00%) 360.48
tcpdump file: 200501070345.dump.gz (105.32 MB)