Traffic Trace Info
DumpFile: 200509220600.dump
FileSize: 344.09MB
Id: 200509220600
StartTime: Thu Sep 22 06:00:00 2005
EndTime: Thu Sep 22 06:15:00 2005
TotalTime: 899.95 seconds
TotalCapSize: 268.63MB CapLen: 96 bytes
# of packets: 4945559 (2495.26MB)
AvgRate: 23.26Mbps stddev:1.13M
IP flow (unique src/dst pair) Information
# of flows: 552784 (avg. 8.95 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.5% 4.9% 2.4% 2.0% 1.9% 1.8% 1.4% 1.1% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 346619
Top 10 bandwidth usage (bytes/total in %):
15.6% 14.2% 9.7% 7.4% 6.6% 5.8% 5.0% 4.8% 4.5% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509220600.pktlen.png)
detailed numbers
[ 16- 31]: 39836
[ 32- 63]: 1458048
[ 64- 127]: 1337119
[ 128- 255]: 236186
[ 256- 511]: 262826
[ 512- 1023]: 136320
[ 1024- 2047]: 1475224
Protocol Breakdown
![[protocol breakdown chart]](200509220600.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4945559 (100.00%) 2616465167 (100.00%) 529.05
ip 4859980 ( 98.27%) 2613873133 ( 99.90%) 537.84
tcp 3841221 ( 77.67%) 2365346468 ( 90.40%) 615.78
http(s) 1098925 ( 22.22%) 1123086567 ( 42.92%) 1021.99
http(c) 622631 ( 12.59%) 52436973 ( 2.00%) 84.22
squid 47730 ( 0.97%) 39629627 ( 1.51%) 830.29
smtp 145364 ( 2.94%) 32142913 ( 1.23%) 221.12
nntp 48 ( 0.00%) 2944 ( 0.00%) 61.33
ftp 11055 ( 0.22%) 5699646 ( 0.22%) 515.57
pop3 1716 ( 0.03%) 374941 ( 0.01%) 218.50
imap 1095 ( 0.02%) 519870 ( 0.02%) 474.77
telnet 109 ( 0.00%) 8427 ( 0.00%) 77.31
ssh 68947 ( 1.39%) 11843004 ( 0.45%) 171.77
dns 470 ( 0.01%) 31451 ( 0.00%) 66.92
bgp 220 ( 0.00%) 120843 ( 0.00%) 549.29
napster 11 ( 0.00%) 676 ( 0.00%) 61.45
realaud 9 ( 0.00%) 558 ( 0.00%) 62.00
rtsp 1538 ( 0.03%) 118704 ( 0.00%) 77.18
icecast 77 ( 0.00%) 5040 ( 0.00%) 65.45
hotline 13 ( 0.00%) 1221 ( 0.00%) 93.92
other 1826111 ( 36.92%) 1098801948 ( 42.00%) 601.72
udp 700272 ( 14.16%) 176417863 ( 6.74%) 251.93
dns 436560 ( 8.83%) 106627204 ( 4.08%) 244.24
realaud 906 ( 0.02%) 76175 ( 0.00%) 84.08
halflif 13 ( 0.00%) 995 ( 0.00%) 76.54
starcra 17510 ( 0.35%) 1135970 ( 0.04%) 64.88
everque 1 ( 0.00%) 73 ( 0.00%) 73.00
unreal 3 ( 0.00%) 230 ( 0.00%) 76.67
quake 1 ( 0.00%) 75 ( 0.00%) 75.00
cuseeme 1 ( 0.00%) 100 ( 0.00%) 100.00
other 241867 ( 4.89%) 68459858 ( 2.62%) 283.05
icmp 270509 ( 5.47%) 20321004 ( 0.78%) 75.12
ip6 182 ( 0.00%) 18788 ( 0.00%) 103.23
other 47796 ( 0.97%) 51769010 ( 1.98%) 1083.12
frag 31 ( 0.00%) 17590 ( 0.00%) 567.42
tcpdump file: 200509220600.dump.gz (139.52 MB)