Traffic Trace Info
DumpFile: 200704031400.dump
FileSize: 1520.83MB
Id: 200704031400
StartTime: Tue Apr 3 14:00:01 2007
EndTime: Tue Apr 3 14:15:00 2007
TotalTime: 899.53 seconds
TotalCapSize: 1177.11MB CapLen: 96 bytes
# of packets: 22525679 (10283.91MB)
AvgRate: 95.91Mbps stddev:11.33M
IP flow (unique src/dst pair) Information
# of flows: 550376 (avg. 40.93 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.5% 5.7% 3.5% 1.3% 0.9% 0.8% 0.7% 0.7% 0.7% 0.6%
IP address Information
# of IPv4 addresses: 307645
Top 10 bandwidth usage (bytes/total in %):
16.0% 10.8% 8.8% 8.8% 7.7% 5.9% 3.8% 3.6% 3.2% 2.8%
# of IPv6 addresses: 1539
Top 10 bandwidth usage (bytes/total in %):
84.7% 84.7% 2.9% 1.5% 1.5% 1.5% 0.9% 0.7% 0.7% 0.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200704031400.pktlen.png)
detailed numbers
[ 32- 63]: 9616884
[ 64- 127]: 5194178
[ 128- 255]: 638322
[ 256- 511]: 421826
[ 512- 1023]: 419257
[ 1024- 2047]: 6235212
Protocol Breakdown
![[protocol breakdown chart]](200704031400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 22525679 (100.00%) 10783460423 (100.00%) 478.72
ip 22364681 ( 99.29%) 10684731611 ( 99.08%) 477.75
tcp 15316979 ( 68.00%) 10091122867 ( 93.58%) 658.82
http(s) 5430134 ( 24.11%) 7001852246 ( 64.93%) 1289.44
http(c) 4086286 ( 18.14%) 505104868 ( 4.68%) 123.61
squid 312050 ( 1.39%) 55119027 ( 0.51%) 176.64
smtp 501242 ( 2.23%) 145265604 ( 1.35%) 289.81
nntp 195 ( 0.00%) 14742 ( 0.00%) 75.60
ftp 199225 ( 0.88%) 144116915 ( 1.34%) 723.39
pop3 7820 ( 0.03%) 2578643 ( 0.02%) 329.75
imap 43415 ( 0.19%) 35297014 ( 0.33%) 813.01
telnet 1311 ( 0.01%) 101378 ( 0.00%) 77.33
ssh 839851 ( 3.73%) 124393153 ( 1.15%) 148.11
dns 3275 ( 0.01%) 289534 ( 0.00%) 88.41
bgp 1115 ( 0.00%) 138768 ( 0.00%) 124.46
napster 10 ( 0.00%) 602 ( 0.00%) 60.20
realaud 9 ( 0.00%) 582 ( 0.00%) 64.67
rtsp 74798 ( 0.33%) 72386962 ( 0.67%) 967.77
icecast 34755 ( 0.15%) 21674005 ( 0.20%) 623.62
hotline 1 ( 0.00%) 60 ( 0.00%) 60.00
other 3781483 ( 16.79%) 1982788524 ( 18.39%) 524.34
udp 6561502 ( 29.13%) 534399894 ( 4.96%) 81.44
dns 1183578 ( 5.25%) 157626180 ( 1.46%) 133.18
realaud 11 ( 0.00%) 1272 ( 0.00%) 115.64
halflif 21 ( 0.00%) 3574 ( 0.00%) 170.19
starcra 18293 ( 0.08%) 1273808 ( 0.01%) 69.63
everque 48 ( 0.00%) 6450 ( 0.00%) 134.38
unreal 16 ( 0.00%) 2206 ( 0.00%) 137.88
quake 52 ( 0.00%) 9450 ( 0.00%) 181.73
cuseeme 6 ( 0.00%) 702 ( 0.00%) 117.00
other 5359452 ( 23.79%) 375454934 ( 3.48%) 70.05
icmp 337233 ( 1.50%) 31921152 ( 0.30%) 94.66
ipip 347 ( 0.00%) 42398 ( 0.00%) 122.18
ip6 795 ( 0.00%) 98566 ( 0.00%) 123.98
other 147825 ( 0.66%) 27146734 ( 0.25%) 183.64
frag 1890 ( 0.01%) 2021548 ( 0.02%) 1069.60
ip6 160995 ( 0.71%) 98728632 ( 0.92%) 613.24
tcp6 93447 ( 0.41%) 88299116 ( 0.82%) 944.91
http(s) 852 ( 0.00%) 940401 ( 0.01%) 1103.76
http(c) 31480 ( 0.14%) 3100983 ( 0.03%) 98.51
squid 10 ( 0.00%) 1284 ( 0.00%) 128.40
smtp 505 ( 0.00%) 158754 ( 0.00%) 314.36
ssh 159 ( 0.00%) 30722 ( 0.00%) 193.22
bgp 158 ( 0.00%) 15384 ( 0.00%) 97.37
icecast 2 ( 0.00%) 168 ( 0.00%) 84.00
other 60281 ( 0.27%) 84051420 ( 0.78%) 1394.33
udp6 48505 ( 0.22%) 7657676 ( 0.07%) 157.87
dns 48403 ( 0.21%) 7646456 ( 0.07%) 157.97
other 102 ( 0.00%) 11220 ( 0.00%) 110.00
icmp6 19013 ( 0.08%) 2767760 ( 0.03%) 145.57
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
tcpdump file: 200704031400.dump.gz (492.63 MB)