Traffic Trace Info
DumpFile: 200102191400.dump
FileSize: 201.01MB
Id: 200102191400
StartTime: Mon Feb 19 14:00:00 2001
EndTime: Mon Feb 19 14:14:01 2001
TotalTime: 840.89 seconds
TotalCapSize: 155.28MB CapLen: 96 bytes
# of packets: 2997060 (2176.52MB)
AvgRate: 21.71Mbps stddev:4.27M
IP flow (unique src/dst pair) Information
# of flows: 68770 (avg. 43.58 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.2% 5.1% 4.6% 4.4% 4.2% 3.6% 3.5% 2.1% 1.8% 1.7%
IP address Information
# of IPv4 addresses: 32147
Top 10 bandwidth usage (bytes/total in %):
14.8% 9.1% 8.3% 6.0% 5.2% 5.1% 5.1% 5.0% 4.4% 4.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200102191400.pktlen.png)
detailed numbers
[ 16- 31]: 23250
[ 32- 63]: 645014
[ 64- 127]: 315369
[ 128- 255]: 230249
[ 256- 511]: 267248
[ 512- 1023]: 233139
[ 1024- 2047]: 1282791
Protocol Breakdown
![[protocol breakdown chart]](200102191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997060 (100.00%) 2282248189 (100.00%) 761.50
ip 2972435 ( 99.18%) 2281523868 ( 99.97%) 767.56
tcp 2337243 ( 77.98%) 2137667265 ( 93.66%) 914.61
http(s) 1246381 ( 41.59%) 1520593779 ( 66.63%) 1220.01
http(c) 334690 ( 11.17%) 35012886 ( 1.53%) 104.61
squid 126097 ( 4.21%) 84814725 ( 3.72%) 672.61
smtp 102242 ( 3.41%) 37875917 ( 1.66%) 370.45
nntp 47 ( 0.00%) 3478 ( 0.00%) 74.00
ftp 163853 ( 5.47%) 175956868 ( 7.71%) 1073.87
pop3 7053 ( 0.24%) 1179290 ( 0.05%) 167.20
imap 200 ( 0.01%) 45961 ( 0.00%) 229.81
telnet 1461 ( 0.05%) 134101 ( 0.01%) 91.79
ssh 126 ( 0.00%) 17544 ( 0.00%) 139.24
dns 1059 ( 0.04%) 94883 ( 0.00%) 89.60
bgp 199 ( 0.01%) 32267 ( 0.00%) 162.15
napster 92978 ( 3.10%) 66092864 ( 2.90%) 710.84
realaud 30 ( 0.00%) 2658 ( 0.00%) 88.60
rtsp 4605 ( 0.15%) 2620150 ( 0.11%) 568.98
icecast 682 ( 0.02%) 93690 ( 0.00%) 137.38
other 255540 ( 8.53%) 213096204 ( 9.34%) 833.91
udp 536148 ( 17.89%) 135563850 ( 5.94%) 252.85
dns 454246 ( 15.16%) 112608913 ( 4.93%) 247.90
rip 166 ( 0.01%) 14636 ( 0.00%) 88.17
realaud 32441 ( 1.08%) 16503924 ( 0.72%) 508.74
halflif 6 ( 0.00%) 360 ( 0.00%) 60.00
other 49289 ( 1.64%) 6436017 ( 0.28%) 130.58
icmp 78908 ( 2.63%) 7429896 ( 0.33%) 94.16
igmp 84 ( 0.00%) 5040 ( 0.00%) 60.00
ip6 1065 ( 0.04%) 210779 ( 0.01%) 197.91
other 18987 ( 0.63%) 647038 ( 0.03%) 34.08
tcpdump file: 200102191400.dump.gz (71.69 MB)