Traffic Trace Info
DumpFile: 200701161400.dump
FileSize: 1202.82MB
Id: 200701161400
StartTime: Tue Jan 16 14:00:01 2007
EndTime: Tue Jan 16 14:15:01 2007
TotalTime: 900.02 seconds
TotalCapSize: 942.93MB CapLen: 96 bytes
# of packets: 17030445 (10792.24MB)
AvgRate: 100.59Mbps stddev:12.68M
IP flow (unique src/dst pair) Information
# of flows: 449732 (avg. 37.87 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.6% 2.0% 0.9% 0.8% 0.8% 0.8% 0.7% 0.7% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 231973
Top 10 bandwidth usage (bytes/total in %):
9.1% 7.5% 6.2% 4.2% 3.2% 2.7% 2.6% 2.1% 2.1% 2.1%
# of IPv6 addresses: 1535
Top 10 bandwidth usage (bytes/total in %):
43.7% 43.7% 17.4% 6.0% 5.9% 4.5% 4.1% 3.9% 2.7% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701161400.pktlen.png)
detailed numbers
[ 32- 63]: 3953902
[ 64- 127]: 4470959
[ 128- 255]: 707245
[ 256- 511]: 560310
[ 512- 1023]: 600906
[ 1024- 2047]: 6737123
Protocol Breakdown
![[protocol breakdown chart]](200701161400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 17030445 (100.00%) 11316483744 (100.00%) 664.49
ip 16969655 ( 99.64%) 11298601982 ( 99.84%) 665.81
tcp 14888878 ( 87.43%) 10917191390 ( 96.47%) 733.24
http(s) 5760114 ( 33.82%) 7511290832 ( 66.37%) 1304.02
http(c) 3720072 ( 21.84%) 707658732 ( 6.25%) 190.23
squid 347983 ( 2.04%) 122727956 ( 1.08%) 352.68
smtp 310974 ( 1.83%) 79683688 ( 0.70%) 256.24
nntp 10741 ( 0.06%) 4875467 ( 0.04%) 453.91
ftp 165396 ( 0.97%) 112922222 ( 1.00%) 682.74
pop3 7048 ( 0.04%) 1406143 ( 0.01%) 199.51
imap 7272 ( 0.04%) 2934181 ( 0.03%) 403.49
telnet 102 ( 0.00%) 15655 ( 0.00%) 153.48
ssh 724052 ( 4.25%) 85090361 ( 0.75%) 117.52
dns 3150 ( 0.02%) 1768459 ( 0.02%) 561.42
bgp 1191 ( 0.01%) 145380 ( 0.00%) 122.07
napster 4316 ( 0.03%) 2823749 ( 0.02%) 654.25
realaud 61 ( 0.00%) 6648 ( 0.00%) 108.98
rtsp 145658 ( 0.86%) 134146878 ( 1.19%) 920.97
icecast 2031 ( 0.01%) 2168105 ( 0.02%) 1067.51
other 3678704 ( 21.60%) 2147526014 ( 18.98%) 583.77
udp 1892235 ( 11.11%) 357256136 ( 3.16%) 188.80
dns 1427179 ( 8.38%) 190140768 ( 1.68%) 133.23
realaud 5251 ( 0.03%) 2625586 ( 0.02%) 500.02
halflif 16 ( 0.00%) 2234 ( 0.00%) 139.62
starcra 16 ( 0.00%) 2296 ( 0.00%) 143.50
everque 53 ( 0.00%) 7570 ( 0.00%) 142.83
unreal 16 ( 0.00%) 1869 ( 0.00%) 116.81
quake 25 ( 0.00%) 3323 ( 0.00%) 132.92
cuseeme 9 ( 0.00%) 1088 ( 0.00%) 120.89
other 459645 ( 2.70%) 164453865 ( 1.45%) 357.78
icmp 174902 ( 1.03%) 14744980 ( 0.13%) 84.30
ip6 6570 ( 0.04%) 7987728 ( 0.07%) 1215.79
other 7070 ( 0.04%) 1421748 ( 0.01%) 201.10
frag 319 ( 0.00%) 278219 ( 0.00%) 872.16
ip6 60790 ( 0.36%) 17881762 ( 0.16%) 294.16
tcp6 6085 ( 0.04%) 1030162 ( 0.01%) 169.30
http(s) 62 ( 0.00%) 74873 ( 0.00%) 1207.63
http(c) 1288 ( 0.01%) 197218 ( 0.00%) 153.12
smtp 226 ( 0.00%) 69558 ( 0.00%) 307.78
ftp 4 ( 0.00%) 368 ( 0.00%) 92.00
ssh 15 ( 0.00%) 1890 ( 0.00%) 126.00
bgp 281 ( 0.00%) 29361 ( 0.00%) 104.49
other 4209 ( 0.02%) 656894 ( 0.01%) 156.07
udp6 38853 ( 0.23%) 7734671 ( 0.07%) 199.08
dns 38343 ( 0.23%) 7688259 ( 0.07%) 200.51
other 510 ( 0.00%) 46412 ( 0.00%) 91.00
icmp6 9855 ( 0.06%) 1261958 ( 0.01%) 128.05
ip6 500 ( 0.00%) 80526 ( 0.00%) 161.05
pim6 46 ( 0.00%) 5716 ( 0.00%) 124.26
other6 5451 ( 0.03%) 7768729 ( 0.07%) 1425.19
tcpdump file: 200701161400.dump.gz (449.86 MB)