Traffic Trace Info
DumpFile: 200701092330.dump
FileSize: 890.97MB
Id: 200701092330
StartTime: Tue Jan 9 23:30:00 2007
EndTime: Tue Jan 9 23:45:00 2007
TotalTime: 899.71 seconds
TotalCapSize: 696.48MB CapLen: 96 bytes
# of packets: 12743911 (7616.00MB)
AvgRate: 71.01Mbps stddev:9.55M
IP flow (unique src/dst pair) Information
# of flows: 548482 (avg. 23.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.1% 3.7% 2.6% 2.4% 2.3% 1.6% 1.3% 1.3% 1.3% 1.3%
IP address Information
# of IPv4 addresses: 295153
Top 10 bandwidth usage (bytes/total in %):
9.3% 5.9% 5.5% 5.1% 4.3% 4.2% 4.1% 3.7% 3.7% 3.2%
# of IPv6 addresses: 1416
Top 10 bandwidth usage (bytes/total in %):
50.3% 50.3% 6.7% 5.9% 3.4% 3.3% 2.9% 2.7% 2.2% 2.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701092330.pktlen.png)
detailed numbers
[ 32- 63]: 2568643
[ 64- 127]: 4178582
[ 128- 255]: 468989
[ 256- 511]: 298712
[ 512- 1023]: 492413
[ 1024- 2047]: 4736572
Protocol Breakdown
![[protocol breakdown chart]](200701092330.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 12743911 (100.00%) 7985954672 (100.00%) 626.65
ip 12688502 ( 99.57%) 7970407300 ( 99.81%) 628.16
tcp 9830754 ( 77.14%) 7360257213 ( 92.17%) 748.70
http(s) 3405392 ( 26.72%) 4605844761 ( 57.67%) 1352.52
http(c) 2037181 ( 15.99%) 222999167 ( 2.79%) 109.46
squid 552181 ( 4.33%) 367316397 ( 4.60%) 665.21
smtp 484467 ( 3.80%) 173035823 ( 2.17%) 357.17
nntp 13125 ( 0.10%) 6393838 ( 0.08%) 487.15
ftp 33957 ( 0.27%) 3079359 ( 0.04%) 90.68
pop3 2335 ( 0.02%) 908865 ( 0.01%) 389.24
imap 2636 ( 0.02%) 992037 ( 0.01%) 376.34
telnet 258 ( 0.00%) 23285 ( 0.00%) 90.25
ssh 424572 ( 3.33%) 92496789 ( 1.16%) 217.86
dns 7603 ( 0.06%) 1554353 ( 0.02%) 204.44
bgp 926 ( 0.01%) 103914 ( 0.00%) 112.22
napster 23 ( 0.00%) 1474 ( 0.00%) 64.09
realaud 6 ( 0.00%) 567 ( 0.00%) 94.50
rtsp 92745 ( 0.73%) 13466629 ( 0.17%) 145.20
icecast 19561 ( 0.15%) 15497342 ( 0.19%) 792.26
other 2753773 ( 21.61%) 1856541833 ( 23.25%) 674.18
udp 2316781 ( 18.18%) 552131460 ( 6.91%) 238.32
dns 1572401 ( 12.34%) 176697161 ( 2.21%) 112.37
realaud 1817 ( 0.01%) 980166 ( 0.01%) 539.44
halflif 25 ( 0.00%) 2069 ( 0.00%) 82.76
starcra 47 ( 0.00%) 4812 ( 0.00%) 102.38
everque 65 ( 0.00%) 4746 ( 0.00%) 73.02
unreal 7 ( 0.00%) 1109 ( 0.00%) 158.43
quake 75 ( 0.00%) 6320 ( 0.00%) 84.27
cuseeme 5 ( 0.00%) 653 ( 0.00%) 130.60
other 742321 ( 5.82%) 374427608 ( 4.69%) 504.40
icmp 445114 ( 3.49%) 35367339 ( 0.44%) 79.46
ip6 6574 ( 0.05%) 7971318 ( 0.10%) 1212.55
other 89279 ( 0.70%) 14679970 ( 0.18%) 164.43
frag 356 ( 0.00%) 293564 ( 0.00%) 824.62
ip6 55406 ( 0.43%) 15547192 ( 0.19%) 280.60
tcp6 2511 ( 0.02%) 465196 ( 0.01%) 185.26
http(s) 1 ( 0.00%) 74 ( 0.00%) 74.00
http(c) 326 ( 0.00%) 43836 ( 0.00%) 134.47
squid 2 ( 0.00%) 148 ( 0.00%) 74.00
smtp 462 ( 0.00%) 230456 ( 0.00%) 498.82
bgp 124 ( 0.00%) 13054 ( 0.00%) 105.27
icecast 1 ( 0.00%) 74 ( 0.00%) 74.00
other 1595 ( 0.01%) 177554 ( 0.00%) 111.32
udp6 37802 ( 0.30%) 6021209 ( 0.08%) 159.28
dns 35645 ( 0.28%) 5779393 ( 0.07%) 162.14
other 2157 ( 0.02%) 241816 ( 0.00%) 112.11
icmp6 7518 ( 0.06%) 1073632 ( 0.01%) 142.81
ip6 2136 ( 0.02%) 260034 ( 0.00%) 121.74
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 5409 ( 0.04%) 7723041 ( 0.10%) 1427.81
tcpdump file: 200701092330.dump.gz (333.48 MB)