Traffic Trace Info
DumpFile: -
Id: 200803192045
StartTime: Wed Mar 19 20:45:00 2008
EndTime: Wed Mar 19 21:00:01 2008
TotalTime: 900.25 seconds
TotalCapSize: 714.56MB CapLen: 96 bytes
# of packets: 13112611 (8036.59MB)
AvgRate: 74.89Mbps stddev:20.30M
IP flow (unique src/dst pair) Information
# of flows: 729341 (avg. 17.98 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.9% 2.9% 2.5% 1.9% 1.5% 1.4% 1.3% 1.3% 1.2% 1.1%
IP address Information
# of IPv4 addresses: 396633
Top 10 bandwidth usage (bytes/total in %):
8.5% 8.1% 5.8% 5.0% 4.7% 4.3% 3.3% 3.1% 3.0% 3.0%
# of IPv6 addresses: 1581
Top 10 bandwidth usage (bytes/total in %):
49.8% 45.8% 8.9% 7.5% 4.5% 4.5% 3.2% 2.9% 2.8% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200803192045.pktlen.png)
detailed numbers
[ 32- 63]: 3163143
[ 64- 127]: 3329170
[ 128- 255]: 821717
[ 256- 511]: 417164
[ 512- 1023]: 323360
[ 1024- 2047]: 5058057
Protocol Breakdown
![[protocol breakdown chart]](200803192045.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 13112611 (100.00%) 8426971338 (100.00%) 642.66
ip 13078708 ( 99.74%) 8417259575 ( 99.88%) 643.58
tcp 10442281 ( 79.64%) 7905142220 ( 93.81%) 757.03
http(s) 3688254 ( 28.13%) 5007462648 ( 59.42%) 1357.68
http(c) 2180154 ( 16.63%) 256739986 ( 3.05%) 117.76
squid 802926 ( 6.12%) 616537552 ( 7.32%) 767.86
smtp 899999 ( 6.86%) 205258214 ( 2.44%) 228.06
nntp 1 ( 0.00%) 60 ( 0.00%) 60.00
ftp 22331 ( 0.17%) 2349244 ( 0.03%) 105.20
pop3 5191 ( 0.04%) 1959647 ( 0.02%) 377.51
imap 5158 ( 0.04%) 2671235 ( 0.03%) 517.88
telnet 856 ( 0.01%) 54702 ( 0.00%) 63.90
ssh 449888 ( 3.43%) 424057322 ( 5.03%) 942.58
dns 2084 ( 0.02%) 160304 ( 0.00%) 76.92
bgp 198 ( 0.00%) 64730 ( 0.00%) 326.92
napster 3822 ( 0.03%) 416048 ( 0.00%) 108.86
realaud 49 ( 0.00%) 6920 ( 0.00%) 141.22
rtsp 12700 ( 0.10%) 8491229 ( 0.10%) 668.60
icecast 6210 ( 0.05%) 3705138 ( 0.04%) 596.64
hotline 5 ( 0.00%) 1320 ( 0.00%) 264.00
other 2362453 ( 18.02%) 1375205801 ( 16.32%) 582.11
udp 1891719 ( 14.43%) 437142142 ( 5.19%) 231.08
dns 1097759 ( 8.37%) 163717337 ( 1.94%) 149.14
realaud 9886 ( 0.08%) 5525667 ( 0.07%) 558.94
halflif 8 ( 0.00%) 731 ( 0.00%) 91.38
starcra 66 ( 0.00%) 11485 ( 0.00%) 174.02
everque 44 ( 0.00%) 7782 ( 0.00%) 176.86
unreal 159 ( 0.00%) 14285 ( 0.00%) 89.84
quake 54 ( 0.00%) 3686 ( 0.00%) 68.26
cuseeme 9 ( 0.00%) 1302 ( 0.00%) 144.67
other 783701 ( 5.98%) 267842510 ( 3.18%) 341.77
icmp 656672 ( 5.01%) 55777644 ( 0.66%) 84.94
ipip 323 ( 0.00%) 37283 ( 0.00%) 115.43
ipsec 31 ( 0.00%) 3026 ( 0.00%) 97.61
ip6 1067 ( 0.01%) 144986 ( 0.00%) 135.88
other 86615 ( 0.66%) 19012274 ( 0.23%) 219.50
frag 2569 ( 0.02%) 1988508 ( 0.02%) 774.04
ip6 33903 ( 0.26%) 9711763 ( 0.12%) 286.46
tcp6 4753 ( 0.04%) 831802 ( 0.01%) 175.01
http(s) 66 ( 0.00%) 89791 ( 0.00%) 1360.47
http(c) 1524 ( 0.01%) 150269 ( 0.00%) 98.60
smtp 895 ( 0.01%) 333893 ( 0.00%) 373.06
bgp 63 ( 0.00%) 6549 ( 0.00%) 103.95
other 2205 ( 0.02%) 251300 ( 0.00%) 113.97
udp6 21058 ( 0.16%) 3806594 ( 0.05%) 180.77
dns 19740 ( 0.15%) 3518507 ( 0.04%) 178.24
other 1318 ( 0.01%) 288087 ( 0.00%) 218.58
icmp6 4644 ( 0.04%) 620414 ( 0.01%) 133.59
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 3418 ( 0.03%) 4448873 ( 0.05%) 1301.60
tcpdump file: 200803192045.dump.gz (334.81 MB)