Traffic Trace Info
DumpFile: 200509221300.dump
FileSize: 600.01MB
Id: 200509221300
StartTime: Thu Sep 22 13:00:00 2005
EndTime: Thu Sep 22 13:15:01 2005
TotalTime: 900.68 seconds
TotalCapSize: 466.87MB CapLen: 96 bytes
# of packets: 8725514 (2984.98MB)
AvgRate: 27.80Mbps stddev:1.30M
IP flow (unique src/dst pair) Information
# of flows: 588570 (avg. 14.82 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.5% 2.3% 2.1% 1.8% 1.5% 1.2% 0.9% 0.9% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 380864
Top 10 bandwidth usage (bytes/total in %):
13.5% 9.5% 6.3% 4.8% 4.5% 3.5% 3.4% 2.7% 2.6% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509221300.pktlen.png)
detailed numbers
[ 16- 31]: 104158
[ 32- 63]: 3847972
[ 64- 127]: 1943566
[ 128- 255]: 676560
[ 256- 511]: 355871
[ 512- 1023]: 223821
[ 1024- 2047]: 1573566
Protocol Breakdown
![[protocol breakdown chart]](200509221300.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8725514 (100.00%) 3129982540 (100.00%) 358.72
ip 8501832 ( 97.44%) 3123201821 ( 99.78%) 367.36
tcp 7253203 ( 83.13%) 2846647399 ( 90.95%) 392.47
http(s) 1359997 ( 15.59%) 1361908740 ( 43.51%) 1001.41
http(c) 1652029 ( 18.93%) 209282464 ( 6.69%) 126.68
squid 3869 ( 0.04%) 3048981 ( 0.10%) 788.05
smtp 309347 ( 3.55%) 77474274 ( 2.48%) 250.44
nntp 78 ( 0.00%) 7512 ( 0.00%) 96.31
ftp 53723 ( 0.62%) 30342860 ( 0.97%) 564.80
pop3 7237 ( 0.08%) 2883898 ( 0.09%) 398.49
imap 2172 ( 0.02%) 420277 ( 0.01%) 193.50
telnet 1938 ( 0.02%) 227968 ( 0.01%) 117.63
ssh 1247 ( 0.01%) 260073 ( 0.01%) 208.56
dns 1037 ( 0.01%) 67819 ( 0.00%) 65.40
bgp 433 ( 0.00%) 292175 ( 0.01%) 674.77
napster 75 ( 0.00%) 6072 ( 0.00%) 80.96
realaud 4074 ( 0.05%) 280722 ( 0.01%) 68.91
rtsp 60085 ( 0.69%) 67480809 ( 2.16%) 1123.09
icecast 11907 ( 0.14%) 774548 ( 0.02%) 65.05
hotline 48 ( 0.00%) 4006 ( 0.00%) 83.46
other 3751774 ( 43.00%) 1090780258 ( 34.85%) 290.74
udp 897777 ( 10.29%) 225302047 ( 7.20%) 250.96
dns 538453 ( 6.17%) 129347560 ( 4.13%) 240.22
realaud 835 ( 0.01%) 51118 ( 0.00%) 61.22
halflif 37825 ( 0.43%) 5269379 ( 0.17%) 139.31
starcra 2 ( 0.00%) 498 ( 0.00%) 249.00
everque 34 ( 0.00%) 4640 ( 0.00%) 136.47
unreal 1 ( 0.00%) 60 ( 0.00%) 60.00
quake 3 ( 0.00%) 243 ( 0.00%) 81.00
other 315829 ( 3.62%) 90462588 ( 2.89%) 286.43
icmp 275372 ( 3.16%) 22413338 ( 0.72%) 81.39
ipsec 123 ( 0.00%) 23730 ( 0.00%) 192.93
ip6 189 ( 0.00%) 19130 ( 0.00%) 101.22
other 75168 ( 0.86%) 28796177 ( 0.92%) 383.09
frag 5300 ( 0.06%) 7509492 ( 0.24%) 1416.89
tcpdump file: 200509221300.dump.gz (239.27 MB)