Traffic Trace Info
DumpFile: -
Id: 200803202145
StartTime: Thu Mar 20 21:45:01 2008
EndTime: Thu Mar 20 22:00:00 2008
TotalTime: 899.65 seconds
TotalCapSize: 682.81MB CapLen: 96 bytes
# of packets: 12486091 (6477.07MB)
AvgRate: 60.40Mbps stddev:13.30M
IP flow (unique src/dst pair) Information
# of flows: 751059 (avg. 16.62 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.1% 1.8% 1.4% 1.4% 1.1% 1.1% 1.1% 0.9% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 407015
Top 10 bandwidth usage (bytes/total in %):
11.1% 9.2% 7.8% 7.7% 4.7% 3.3% 2.6% 2.4% 2.1% 2.0%
# of IPv6 addresses: 1562
Top 10 bandwidth usage (bytes/total in %):
32.4% 26.1% 9.3% 6.0% 5.7% 5.2% 3.9% 3.9% 3.6% 3.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200803202145.pktlen.png)
detailed numbers
[ 32- 63]: 3093256
[ 64- 127]: 3729478
[ 128- 255]: 883014
[ 256- 511]: 561536
[ 512- 1023]: 326538
[ 1024- 2047]: 3892269
Protocol Breakdown
![[protocol breakdown chart]](200803202145.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 12486091 (100.00%) 6791701911 (100.00%) 543.94
ip 12463213 ( 99.82%) 6786385879 ( 99.92%) 544.51
tcp 9394839 ( 75.24%) 6269353612 ( 92.31%) 667.32
http(s) 2709135 ( 21.70%) 3754989258 ( 55.29%) 1386.05
http(c) 1783549 ( 14.28%) 151562552 ( 2.23%) 84.98
squid 901143 ( 7.22%) 551589715 ( 8.12%) 612.10
smtp 969821 ( 7.77%) 165875332 ( 2.44%) 171.04
nntp 5 ( 0.00%) 306 ( 0.00%) 61.20
ftp 50886 ( 0.41%) 17679596 ( 0.26%) 347.44
pop3 5769 ( 0.05%) 2654093 ( 0.04%) 460.06
imap 2716 ( 0.02%) 589734 ( 0.01%) 217.13
telnet 545 ( 0.00%) 35184 ( 0.00%) 64.56
ssh 77451 ( 0.62%) 13113374 ( 0.19%) 169.31
dns 1927 ( 0.02%) 150848 ( 0.00%) 78.28
bgp 193 ( 0.00%) 53255 ( 0.00%) 275.93
napster 368 ( 0.00%) 81131 ( 0.00%) 220.46
realaud 20 ( 0.00%) 4233 ( 0.00%) 211.65
rtsp 65902 ( 0.53%) 33406086 ( 0.49%) 506.91
icecast 1256 ( 0.01%) 225339 ( 0.00%) 179.41
hotline 6 ( 0.00%) 1386 ( 0.00%) 231.00
other 2824142 ( 22.62%) 1577341890 ( 23.22%) 558.52
udp 2171147 ( 17.39%) 438559862 ( 6.46%) 201.99
dns 1164989 ( 9.33%) 172388640 ( 2.54%) 147.97
realaud 22773 ( 0.18%) 7779929 ( 0.11%) 341.63
halflif 22 ( 0.00%) 2634 ( 0.00%) 119.73
starcra 220 ( 0.00%) 22447 ( 0.00%) 102.03
everque 58 ( 0.00%) 8358 ( 0.00%) 144.10
unreal 138 ( 0.00%) 15062 ( 0.00%) 109.14
quake 7 ( 0.00%) 982 ( 0.00%) 140.29
cuseeme 14 ( 0.00%) 1842 ( 0.00%) 131.57
other 982898 ( 7.87%) 258321243 ( 3.80%) 262.82
icmp 840678 ( 6.73%) 68650971 ( 1.01%) 81.66
ipip 302 ( 0.00%) 36550 ( 0.00%) 121.03
ip6 1059 ( 0.01%) 144801 ( 0.00%) 136.73
other 55188 ( 0.44%) 9640083 ( 0.14%) 174.68
frag 1540 ( 0.01%) 1327513 ( 0.02%) 862.02
ip6 22878 ( 0.18%) 5316032 ( 0.08%) 232.36
tcp6 3356 ( 0.03%) 540117 ( 0.01%) 160.94
http(s) 122 ( 0.00%) 148986 ( 0.00%) 1221.20
http(c) 863 ( 0.01%) 86468 ( 0.00%) 100.19
smtp 184 ( 0.00%) 53189 ( 0.00%) 289.07
pop3 78 ( 0.00%) 7925 ( 0.00%) 101.60
ssh 1 ( 0.00%) 74 ( 0.00%) 74.00
bgp 115 ( 0.00%) 13978 ( 0.00%) 121.55
other 1993 ( 0.02%) 229497 ( 0.00%) 115.15
udp6 13481 ( 0.11%) 2737864 ( 0.04%) 203.09
dns 11911 ( 0.10%) 2260572 ( 0.03%) 189.79
other 1570 ( 0.01%) 477292 ( 0.01%) 304.01
icmp6 4785 ( 0.04%) 700909 ( 0.01%) 146.48
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 1226 ( 0.01%) 1333062 ( 0.02%) 1087.33
tcpdump file: 200803202145.dump.gz (331.13 MB)