Traffic Trace Info
DumpFile: 200511181400.dump
FileSize: 518.06MB
Id: 200511181400
StartTime: Fri Nov 18 14:00:01 2005
EndTime: Fri Nov 18 14:15:00 2005
TotalTime: 899.16 seconds
TotalCapSize: 402.33MB CapLen: 96 bytes
# of packets: 7584139 (3277.67MB)
AvgRate: 30.58Mbps stddev:0.66M
IP flow (unique src/dst pair) Information
# of flows: 455685 (avg. 16.64 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.4% 1.7% 1.3% 1.2% 1.2% 1.0% 0.9% 0.9% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 312091
Top 10 bandwidth usage (bytes/total in %):
14.8% 4.4% 4.4% 4.2% 3.6% 3.1% 2.8% 2.8% 2.3% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200511181400.pktlen.png)
detailed numbers
[ 16- 31]: 93684
[ 32- 63]: 2336908
[ 64- 127]: 2216757
[ 128- 255]: 417549
[ 256- 511]: 389088
[ 512- 1023]: 289957
[ 1024- 2047]: 1840196
Protocol Breakdown
![[protocol breakdown chart]](200511181400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7584139 (100.00%) 3436886440 (100.00%) 453.17
ip 7381430 ( 97.33%) 3430745036 ( 99.82%) 464.78
tcp 5866522 ( 77.35%) 3031783157 ( 88.21%) 516.79
http(s) 1446955 ( 19.08%) 1686514719 ( 49.07%) 1165.56
http(c) 1557785 ( 20.54%) 182800373 ( 5.32%) 117.35
squid 121448 ( 1.60%) 16529457 ( 0.48%) 136.10
smtp 305044 ( 4.02%) 126963184 ( 3.69%) 416.21
nntp 17 ( 0.00%) 1020 ( 0.00%) 60.00
ftp 32646 ( 0.43%) 3006960 ( 0.09%) 92.11
pop3 5734 ( 0.08%) 1607575 ( 0.05%) 280.36
imap 3844 ( 0.05%) 1413077 ( 0.04%) 367.61
telnet 1609 ( 0.02%) 194364 ( 0.01%) 120.80
ssh 17302 ( 0.23%) 10744599 ( 0.31%) 621.00
dns 2736 ( 0.04%) 199330 ( 0.01%) 72.85
bgp 906 ( 0.01%) 568211 ( 0.02%) 627.16
napster 58 ( 0.00%) 4278 ( 0.00%) 73.76
realaud 256 ( 0.00%) 22982 ( 0.00%) 89.77
rtsp 57436 ( 0.76%) 15118115 ( 0.44%) 263.22
icecast 15038 ( 0.20%) 943219 ( 0.03%) 62.72
other 2259371 ( 29.79%) 983829432 ( 28.63%) 435.44
udp 1268240 ( 16.72%) 371484640 ( 10.81%) 292.91
dns 648466 ( 8.55%) 158218105 ( 4.60%) 243.99
realaud 2673 ( 0.04%) 218990 ( 0.01%) 81.93
halflif 45239 ( 0.60%) 6021206 ( 0.18%) 133.10
starcra 17 ( 0.00%) 1992 ( 0.00%) 117.18
everque 105 ( 0.00%) 9652 ( 0.00%) 91.92
unreal 94 ( 0.00%) 10601 ( 0.00%) 112.78
quake 16 ( 0.00%) 2803 ( 0.00%) 175.19
other 542671 ( 7.16%) 204606706 ( 5.95%) 377.04
icmp 176041 ( 2.32%) 15420440 ( 0.45%) 87.60
ip6 263 ( 0.00%) 27462 ( 0.00%) 104.42
other 70364 ( 0.93%) 12029337 ( 0.35%) 170.96
frag 35271 ( 0.47%) 24042808 ( 0.70%) 681.66
tcpdump file: 200511181400.dump.gz (214.32 MB)