Traffic Trace Info
DumpFile: 200510131400.dump
FileSize: 600.36MB
Id: 200510131400
StartTime: Thu Oct 13 14:00:00 2005
EndTime: Thu Oct 13 14:15:01 2005
TotalTime: 900.19 seconds
TotalCapSize: 464.90MB CapLen: 96 bytes
# of packets: 8877342 (3263.44MB)
AvgRate: 30.41Mbps stddev:0.93M
IP flow (unique src/dst pair) Information
# of flows: 518261 (avg. 17.13 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.0% 2.9% 1.7% 1.5% 1.1% 1.1% 0.9% 0.8% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 373447
Top 10 bandwidth usage (bytes/total in %):
10.9% 9.7% 8.2% 4.3% 4.2% 4.0% 4.0% 3.6% 3.1% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200510131400.pktlen.png)
detailed numbers
[ 16- 31]: 112303
[ 32- 63]: 3105584
[ 64- 127]: 2775762
[ 128- 255]: 374570
[ 256- 511]: 331739
[ 512- 1023]: 398453
[ 1024- 2047]: 1778931
Protocol Breakdown
![[protocol breakdown chart]](200510131400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8877342 (100.00%) 3421962708 (100.00%) 385.47
ip 8640711 ( 97.33%) 3414806834 ( 99.79%) 395.20
tcp 6924139 ( 78.00%) 2868556611 ( 83.83%) 414.28
http(s) 1100752 ( 12.40%) 1110124135 ( 32.44%) 1008.51
http(c) 2860734 ( 32.23%) 305496982 ( 8.93%) 106.79
squid 91284 ( 1.03%) 123600001 ( 3.61%) 1354.02
smtp 219384 ( 2.47%) 50235532 ( 1.47%) 228.98
nntp 33 ( 0.00%) 2086 ( 0.00%) 63.21
ftp 105228 ( 1.19%) 7319023 ( 0.21%) 69.55
pop3 4987 ( 0.06%) 1172919 ( 0.03%) 235.20
imap 4335 ( 0.05%) 1304857 ( 0.04%) 301.01
telnet 2117 ( 0.02%) 285845 ( 0.01%) 135.02
ssh 17275 ( 0.19%) 8387278 ( 0.25%) 485.52
dns 2533 ( 0.03%) 165962 ( 0.00%) 65.52
bgp 246 ( 0.00%) 139149 ( 0.00%) 565.65
napster 33 ( 0.00%) 4138 ( 0.00%) 125.39
realaud 1623 ( 0.02%) 99921 ( 0.00%) 61.57
rtsp 17362 ( 0.20%) 3152805 ( 0.09%) 181.59
icecast 855 ( 0.01%) 109715 ( 0.00%) 128.32
hotline 11 ( 0.00%) 792 ( 0.00%) 72.00
other 2461160 ( 27.72%) 1255778034 ( 36.70%) 510.24
udp 1226236 ( 13.81%) 479404885 ( 14.01%) 390.96
dns 517207 ( 5.83%) 115780647 ( 3.38%) 223.86
realaud 896 ( 0.01%) 74869 ( 0.00%) 83.56
halflif 10 ( 0.00%) 766 ( 0.00%) 76.60
starcra 6 ( 0.00%) 1217 ( 0.00%) 202.83
everque 56 ( 0.00%) 5845 ( 0.00%) 104.38
unreal 6 ( 0.00%) 1100 ( 0.00%) 183.33
cuseeme 4 ( 0.00%) 304 ( 0.00%) 76.00
other 698968 ( 7.87%) 363161006 ( 10.61%) 519.57
icmp 352289 ( 3.97%) 33612755 ( 0.98%) 95.41
ip6 456 ( 0.01%) 55713 ( 0.00%) 122.18
other 137591 ( 1.55%) 33176870 ( 0.97%) 241.13
frag 2962 ( 0.03%) 2129076 ( 0.06%) 718.80
tcpdump file: 200510131400.dump.gz (242.18 MB)