Traffic Trace Info
DumpFile: 200904020030.dump
FileSize: 1440.56MB
Id: 200904020030
StartTime: Thu Apr 2 00:30:01 2009
EndTime: Thu Apr 2 00:45:01 2009
TotalTime: 900.15 seconds
TotalCapSize: 1118.14MB CapLen: 96 bytes
# of packets: 21124685 (15934.74MB)
AvgRate: 148.50Mbps stddev:13.75M
IP flow (unique src/dst pair) Information
# of flows: 812481 (avg. 26.00 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.4% 4.2% 3.6% 2.7% 1.4% 1.3% 1.2% 1.1% 1.0% 1.0%
IP address Information
# of IPv4 addresses: 527242
Top 10 bandwidth usage (bytes/total in %):
20.7% 15.0% 6.7% 6.2% 5.0% 4.9% 4.5% 4.5% 4.4% 4.2%
# of IPv6 addresses: 1901
Top 10 bandwidth usage (bytes/total in %):
40.3% 20.5% 19.8% 15.9% 10.8% 9.1% 8.7% 8.6% 5.0% 5.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200904020030.pktlen.png)
detailed numbers
[ 32- 63]: 4478721
[ 64- 127]: 4009510
[ 128- 255]: 1049725
[ 256- 511]: 380941
[ 512- 1023]: 385226
[ 1024- 2047]: 10820562
Protocol Breakdown
![[protocol breakdown chart]](200904020030.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 21124685 (100.00%) 16708786866 (100.00%) 790.96
ip 21003907 ( 99.43%) 16694123193 ( 99.91%) 794.81
tcp 16263817 ( 76.99%) 14336313339 ( 85.80%) 881.49
http(s) 8788617 ( 41.60%) 12233589152 ( 73.22%) 1391.98
http(c) 4346726 ( 20.58%) 320973210 ( 1.92%) 73.84
squid 585163 ( 2.77%) 364013539 ( 2.18%) 622.07
smtp 394504 ( 1.87%) 75357932 ( 0.45%) 191.02
ftp 79862 ( 0.38%) 74906558 ( 0.45%) 937.95
pop3 9482 ( 0.04%) 5833900 ( 0.03%) 615.26
imap 4605 ( 0.02%) 2168125 ( 0.01%) 470.82
telnet 17436 ( 0.08%) 4067832 ( 0.02%) 233.30
ssh 37742 ( 0.18%) 6663799 ( 0.04%) 176.56
dns 21488 ( 0.10%) 5585714 ( 0.03%) 259.95
bgp 135 ( 0.00%) 48344 ( 0.00%) 358.10
napster 37 ( 0.00%) 5965 ( 0.00%) 161.22
realaud 49 ( 0.00%) 3870 ( 0.00%) 78.98
rtsp 11972 ( 0.06%) 17613222 ( 0.11%) 1471.20
icecast 308 ( 0.00%) 60896 ( 0.00%) 197.71
hotline 102 ( 0.00%) 28311 ( 0.00%) 277.56
other 1965449 ( 9.30%) 1225384570 ( 7.33%) 623.46
udp 3987753 ( 18.88%) 2229554528 ( 13.34%) 559.10
dns 1308372 ( 6.19%) 254400086 ( 1.52%) 194.44
realaud 1826 ( 0.01%) 110609 ( 0.00%) 60.57
halflif 534 ( 0.00%) 144853 ( 0.00%) 271.26
starcra 40 ( 0.00%) 5802 ( 0.00%) 145.05
everque 2511 ( 0.01%) 1988829 ( 0.01%) 792.05
unreal 14 ( 0.00%) 1918 ( 0.00%) 137.00
quake 22 ( 0.00%) 2032 ( 0.00%) 92.36
cuseeme 17 ( 0.00%) 5258 ( 0.00%) 309.29
other 2674230 ( 12.66%) 1972728677 ( 11.81%) 737.68
icmp 718620 ( 3.40%) 104513446 ( 0.63%) 145.44
ipip 315 ( 0.00%) 39415 ( 0.00%) 125.13
ip6 21689 ( 0.10%) 22083071 ( 0.13%) 1018.17
other 11713 ( 0.06%) 1619394 ( 0.01%) 138.26
frag 49395 ( 0.23%) 55277867 ( 0.33%) 1119.10
ip6 120778 ( 0.57%) 14663673 ( 0.09%) 121.41
tcp6 100599 ( 0.48%) 11464229 ( 0.07%) 113.96
http(s) 2429 ( 0.01%) 1588869 ( 0.01%) 654.12
http(c) 90515 ( 0.43%) 7619530 ( 0.05%) 84.18
smtp 1059 ( 0.01%) 383362 ( 0.00%) 362.00
ftp 2387 ( 0.01%) 246498 ( 0.00%) 103.27
dns 5 ( 0.00%) 558 ( 0.00%) 111.60
bgp 367 ( 0.00%) 31092 ( 0.00%) 84.72
other 3837 ( 0.02%) 1594320 ( 0.01%) 415.51
udp6 13452 ( 0.06%) 2124511 ( 0.01%) 157.93
dns 11718 ( 0.06%) 1720825 ( 0.01%) 146.85
realaud 1 ( 0.00%) 108 ( 0.00%) 108.00
halflif 1 ( 0.00%) 118 ( 0.00%) 118.00
other 1732 ( 0.01%) 403460 ( 0.00%) 232.94
icmp6 6363 ( 0.03%) 755023 ( 0.00%) 118.66
pim6 31 ( 0.00%) 4216 ( 0.00%) 136.00
other6 333 ( 0.00%) 315694 ( 0.00%) 948.03
tcpdump file: 200904020030.dump.gz (497.64 MB)