Traffic Trace Info
DumpFile: 200904021915.dump
FileSize: 1094.37MB
Id: 200904021915
StartTime: Thu Apr 2 19:15:00 2009
EndTime: Thu Apr 2 19:30:00 2009
TotalTime: 900.47 seconds
TotalCapSize: 853.96MB CapLen: 96 bytes
# of packets: 15736779 (9874.53MB)
AvgRate: 91.98Mbps stddev:9.29M
IP flow (unique src/dst pair) Information
# of flows: 929988 (avg. 16.92 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.7% 1.7% 1.5% 1.5% 1.3% 1.3% 1.3% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 570432
Top 10 bandwidth usage (bytes/total in %):
20.1% 14.7% 7.5% 7.5% 4.4% 3.9% 3.7% 2.9% 1.7% 1.7%
# of IPv6 addresses: 1734
Top 10 bandwidth usage (bytes/total in %):
27.5% 18.9% 15.5% 15.3% 9.1% 8.6% 8.2% 7.8% 4.9% 4.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200904021915.pktlen.png)
detailed numbers
[ 32- 63]: 3673283
[ 64- 127]: 4021027
[ 128- 255]: 897433
[ 256- 511]: 342710
[ 512- 1023]: 441660
[ 1024- 2047]: 6360666
Protocol Breakdown
![[protocol breakdown chart]](200904021915.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 15736779 (100.00%) 10354194090 (100.00%) 657.96
ip 15694755 ( 99.73%) 10345912460 ( 99.92%) 659.20
tcp 12508680 ( 79.49%) 9806383624 ( 94.71%) 783.97
http(s) 5864032 ( 37.26%) 7783259228 ( 75.17%) 1327.29
http(c) 3864362 ( 24.56%) 335479720 ( 3.24%) 86.81
squid 444301 ( 2.82%) 366342610 ( 3.54%) 824.54
smtp 310346 ( 1.97%) 105457422 ( 1.02%) 339.81
nntp 1 ( 0.00%) 60 ( 0.00%) 60.00
ftp 74310 ( 0.47%) 42037439 ( 0.41%) 565.70
pop3 12159 ( 0.08%) 7995085 ( 0.08%) 657.54
imap 2999 ( 0.02%) 305007 ( 0.00%) 101.70
telnet 14367 ( 0.09%) 7692602 ( 0.07%) 535.44
ssh 76849 ( 0.49%) 47534199 ( 0.46%) 618.54
dns 16951 ( 0.11%) 1899219 ( 0.02%) 112.04
bgp 133 ( 0.00%) 46487 ( 0.00%) 349.53
napster 7 ( 0.00%) 420 ( 0.00%) 60.00
realaud 28 ( 0.00%) 2485 ( 0.00%) 88.75
rtsp 1013 ( 0.01%) 131731 ( 0.00%) 130.04
icecast 515 ( 0.00%) 59570 ( 0.00%) 115.67
hotline 58 ( 0.00%) 5683 ( 0.00%) 97.98
other 1826245 ( 11.60%) 1108134417 ( 10.70%) 606.78
udp 1981475 ( 12.59%) 418311196 ( 4.04%) 211.11
dns 1102861 ( 7.01%) 221472727 ( 2.14%) 200.82
realaud 2749 ( 0.02%) 165463 ( 0.00%) 60.19
halflif 109 ( 0.00%) 22924 ( 0.00%) 210.31
starcra 91 ( 0.00%) 18478 ( 0.00%) 203.05
everque 108 ( 0.00%) 18818 ( 0.00%) 174.24
unreal 23 ( 0.00%) 3819 ( 0.00%) 166.04
quake 19 ( 0.00%) 1562 ( 0.00%) 82.21
cuseeme 12 ( 0.00%) 1307 ( 0.00%) 108.92
other 875386 ( 5.56%) 196500227 ( 1.90%) 224.47
icmp 1043193 ( 6.63%) 95085162 ( 0.92%) 91.15
ipip 334 ( 0.00%) 42702 ( 0.00%) 127.85
ipsec 274 ( 0.00%) 46876 ( 0.00%) 171.08
ip6 30376 ( 0.19%) 6150450 ( 0.06%) 202.48
other 130423 ( 0.83%) 19892450 ( 0.19%) 152.52
frag 45724 ( 0.29%) 51119712 ( 0.49%) 1118.01
ip6 42024 ( 0.27%) 8281630 ( 0.08%) 197.07
tcp6 21681 ( 0.14%) 5227757 ( 0.05%) 241.12
http(s) 2742 ( 0.02%) 1866114 ( 0.02%) 680.57
http(c) 16146 ( 0.10%) 1818727 ( 0.02%) 112.64
smtp 251 ( 0.00%) 98343 ( 0.00%) 391.80
dns 4 ( 0.00%) 463 ( 0.00%) 115.75
bgp 377 ( 0.00%) 33391 ( 0.00%) 88.57
other 2161 ( 0.01%) 1410719 ( 0.01%) 652.81
udp6 15410 ( 0.10%) 2335736 ( 0.02%) 151.57
dns 13806 ( 0.09%) 2098290 ( 0.02%) 151.98
realaud 1 ( 0.00%) 107 ( 0.00%) 107.00
other 1603 ( 0.01%) 237339 ( 0.00%) 148.06
icmp6 4745 ( 0.03%) 575927 ( 0.01%) 121.38
pim6 31 ( 0.00%) 4216 ( 0.00%) 136.00
other6 157 ( 0.00%) 137994 ( 0.00%) 878.94
tcpdump file: 200904021915.dump.gz (392.09 MB)