Traffic Trace Info
DumpFile: 200501101400.dump
FileSize: 383.11MB
Id: 200501101400
StartTime: Mon Jan 10 14:00:00 2005
EndTime: Mon Jan 10 14:15:01 2005
TotalTime: 900.81 seconds
TotalCapSize: 298.85MB CapLen: 96 bytes
# of packets: 5521664 (2101.88MB)
AvgRate: 19.57Mbps stddev:1.61M
IP flow (unique src/dst pair) Information
# of flows: 584585 (avg. 9.45 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.6% 1.6% 1.5% 1.2% 1.2% 1.2% 1.2% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 316880
Top 10 bandwidth usage (bytes/total in %):
29.4% 7.2% 5.9% 5.1% 4.1% 2.5% 2.1% 2.1% 2.0% 1.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501101400.pktlen.png)
detailed numbers
[ 16- 31]: 28738
[ 32- 63]: 1905303
[ 64- 127]: 1779175
[ 128- 255]: 203345
[ 256- 511]: 212164
[ 512- 1023]: 265062
[ 1024- 2047]: 1127877
Protocol Breakdown
![[protocol breakdown chart]](200501101400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5521664 (100.00%) 2203978781 (100.00%) 399.15
ip 5454983 ( 98.79%) 2201917667 ( 99.91%) 403.65
tcp 4465811 ( 80.88%) 1953008175 ( 88.61%) 437.32
http(s) 748909 ( 13.56%) 804194100 ( 36.49%) 1073.82
http(c) 1601755 ( 29.01%) 178910792 ( 8.12%) 111.70
squid 9689 ( 0.18%) 2054416 ( 0.09%) 212.04
smtp 169041 ( 3.06%) 56430122 ( 2.56%) 333.83
nntp 466 ( 0.01%) 50002 ( 0.00%) 107.30
ftp 38856 ( 0.70%) 8032126 ( 0.36%) 206.72
pop3 4561 ( 0.08%) 1734658 ( 0.08%) 380.32
imap 506 ( 0.01%) 50712 ( 0.00%) 100.22
telnet 1947 ( 0.04%) 254740 ( 0.01%) 130.84
ssh 5777 ( 0.10%) 904215 ( 0.04%) 156.52
dns 433 ( 0.01%) 29660 ( 0.00%) 68.50
bgp 223 ( 0.00%) 114667 ( 0.01%) 514.20
napster 210 ( 0.00%) 18890 ( 0.00%) 89.95
realaud 11583 ( 0.21%) 9273942 ( 0.42%) 800.65
rtsp 24910 ( 0.45%) 19520739 ( 0.89%) 783.65
icecast 25474 ( 0.46%) 4860573 ( 0.22%) 190.81
other 1799116 ( 32.58%) 865812077 ( 39.28%) 481.24
udp 612508 ( 11.09%) 190042622 ( 8.62%) 310.27
dns 402980 ( 7.30%) 114053238 ( 5.17%) 283.02
realaud 32800 ( 0.59%) 27608799 ( 1.25%) 841.73
starcra 1 ( 0.00%) 80 ( 0.00%) 80.00
everque 2 ( 0.00%) 507 ( 0.00%) 253.50
cuseeme 1 ( 0.00%) 88 ( 0.00%) 88.00
other 173058 ( 3.13%) 48255029 ( 2.19%) 278.84
icmp 116326 ( 2.11%) 12016939 ( 0.55%) 103.30
ipsec 191 ( 0.00%) 19506 ( 0.00%) 102.13
ip6 475 ( 0.01%) 76705 ( 0.00%) 161.48
other 259672 ( 4.70%) 46753720 ( 2.12%) 180.05
frag 16 ( 0.00%) 960 ( 0.00%) 60.00
tcpdump file: 200501101400.dump.gz (151.93 MB)