Traffic Trace Info
DumpFile: 200408191400.dump
FileSize: 740.14MB
Id: 200408191400
StartTime: Thu Aug 19 14:00:00 2004
EndTime: Thu Aug 19 14:15:00 2004
TotalTime: 899.98 seconds
TotalCapSize: 582.27MB CapLen: 96 bytes
# of packets: 10346083 (2910.02MB)
AvgRate: 27.12Mbps stddev:0.87M
IP flow (unique src/dst pair) Information
# of flows: 2159861 (avg. 4.79 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.0% 2.2% 1.3% 1.0% 0.9% 0.8% 0.7% 0.6% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 733378
Top 10 bandwidth usage (bytes/total in %):
10.8% 6.2% 6.2% 3.1% 3.0% 2.4% 2.4% 2.4% 2.3% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200408191400.pktlen.png)
detailed numbers
[ 16- 31]: 60828
[ 32- 63]: 5676677
[ 64- 127]: 2009400
[ 128- 255]: 497141
[ 256- 511]: 369520
[ 512- 1023]: 315121
[ 1024- 2047]: 1417396
Protocol Breakdown
![[protocol breakdown chart]](200408191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 10346083 (100.00%) 3051379637 (100.00%) 294.93
ip 10257819 ( 99.15%) 3048709635 ( 99.91%) 297.21
tcp 8809799 ( 85.15%) 2756969586 ( 90.35%) 312.94
http(s) 1206804 ( 11.66%) 1211460499 ( 39.70%) 1003.86
http(c) 1430942 ( 13.83%) 185862742 ( 6.09%) 129.89
squid 5840 ( 0.06%) 1192111 ( 0.04%) 204.13
smtp 188972 ( 1.83%) 56726786 ( 1.86%) 300.19
nntp 208104 ( 2.01%) 187901050 ( 6.16%) 902.92
ftp 49238 ( 0.48%) 30297968 ( 0.99%) 615.34
pop3 4148 ( 0.04%) 1712193 ( 0.06%) 412.78
imap 1475 ( 0.01%) 160206 ( 0.01%) 108.61
telnet 2538 ( 0.02%) 500030 ( 0.02%) 197.02
ssh 42160 ( 0.41%) 6317050 ( 0.21%) 149.84
dns 3364 ( 0.03%) 220623 ( 0.01%) 65.58
bgp 181 ( 0.00%) 74379 ( 0.00%) 410.93
napster 1981 ( 0.02%) 244627 ( 0.01%) 123.49
realaud 18 ( 0.00%) 1448 ( 0.00%) 80.44
rtsp 3972 ( 0.04%) 496963 ( 0.02%) 125.12
icecast 1074 ( 0.01%) 344186 ( 0.01%) 320.47
other 5658064 ( 54.69%) 1073422746 ( 35.18%) 189.72
udp 1096082 ( 10.59%) 268865423 ( 8.81%) 245.30
dns 449815 ( 4.35%) 108497064 ( 3.56%) 241.20
realaud 16771 ( 0.16%) 10470599 ( 0.34%) 624.33
everque 8 ( 0.00%) 639 ( 0.00%) 79.88
other 629159 ( 6.08%) 149749990 ( 4.91%) 238.02
icmp 253377 ( 2.45%) 19139158 ( 0.63%) 75.54
ip6 1478 ( 0.01%) 430385 ( 0.01%) 291.19
other 97083 ( 0.94%) 3305083 ( 0.11%) 34.04
frag 1270 ( 0.01%) 1642185 ( 0.05%) 1293.06
tcpdump file: 200408191400.dump.gz (281.37 MB)