Traffic Trace Info
DumpFile: 200506181400.dump
FileSize: 388.38MB
Id: 200506181400
StartTime: Sat Jun 18 14:00:00 2005
EndTime: Sat Jun 18 14:15:00 2005
TotalTime: 900.47 seconds
TotalCapSize: 302.37MB CapLen: 96 bytes
# of packets: 5636821 (2544.66MB)
AvgRate: 23.71Mbps stddev:1.16M
IP flow (unique src/dst pair) Information
# of flows: 274295 (avg. 20.55 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.3% 2.2% 1.9% 1.7% 1.2% 1.0% 1.0% 0.9% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 188002
Top 10 bandwidth usage (bytes/total in %):
14.9% 13.5% 5.7% 5.5% 4.4% 4.4% 3.7% 3.5% 2.8% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200506181400.pktlen.png)
detailed numbers
[ 16- 31]: 50340
[ 32- 63]: 1562007
[ 64- 127]: 1856811
[ 128- 255]: 205764
[ 256- 511]: 285812
[ 512- 1023]: 223226
[ 1024- 2047]: 1452861
Protocol Breakdown
![[protocol breakdown chart]](200506181400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5636821 (100.00%) 2668273422 (100.00%) 473.36
ip 5534746 ( 98.19%) 2665202733 ( 99.88%) 481.54
tcp 4445718 ( 78.87%) 2381146854 ( 89.24%) 535.60
http(s) 1047434 ( 18.58%) 1186198966 ( 44.46%) 1132.48
http(c) 1513426 ( 26.85%) 162892761 ( 6.10%) 107.63
squid 3326 ( 0.06%) 384284 ( 0.01%) 115.54
smtp 106356 ( 1.89%) 33944889 ( 1.27%) 319.16
nntp 33 ( 0.00%) 2399 ( 0.00%) 72.70
ftp 105949 ( 1.88%) 53460691 ( 2.00%) 504.59
pop3 1907 ( 0.03%) 222291 ( 0.01%) 116.57
imap 2360 ( 0.04%) 1917229 ( 0.07%) 812.39
telnet 866 ( 0.02%) 89700 ( 0.00%) 103.58
ssh 14514 ( 0.26%) 3278436 ( 0.12%) 225.88
dns 923 ( 0.02%) 66033 ( 0.00%) 71.54
bgp 132 ( 0.00%) 44829 ( 0.00%) 339.61
napster 16361 ( 0.29%) 3172034 ( 0.12%) 193.88
realaud 11 ( 0.00%) 672 ( 0.00%) 61.09
rtsp 65150 ( 1.16%) 36005887 ( 1.35%) 552.66
icecast 6075 ( 0.11%) 371545 ( 0.01%) 61.16
other 1542604 ( 27.37%) 898464006 ( 33.67%) 582.43
udp 724886 ( 12.86%) 210043837 ( 7.87%) 289.76
dns 470291 ( 8.34%) 107077448 ( 4.01%) 227.68
realaud 43619 ( 0.77%) 31470620 ( 1.18%) 721.49
halflif 4 ( 0.00%) 274 ( 0.00%) 68.50
everque 30 ( 0.00%) 4105 ( 0.00%) 136.83
other 206507 ( 3.66%) 71338627 ( 2.67%) 345.45
icmp 91487 ( 1.62%) 7936682 ( 0.30%) 86.75
ipsec 88 ( 0.00%) 8272 ( 0.00%) 94.00
ip6 409 ( 0.01%) 70048 ( 0.00%) 171.27
other 272158 ( 4.83%) 65997040 ( 2.47%) 242.50
frag 45 ( 0.00%) 37719 ( 0.00%) 838.20
tcpdump file: 200506181400.dump.gz (153.79 MB)