Traffic Trace Info
DumpFile: 200907231400.dump
FileSize: 1871.32MB
Id: 200907231400
StartTime: Thu Jul 23 14:00:01 2009
EndTime: Thu Jul 23 14:15:00 2009
TotalTime: 899.43 seconds
TotalCapSize: 1457.04MB CapLen: 96 bytes
# of packets: 27149481 (18232.62MB)
AvgRate: 170.09Mbps stddev:27.25M
IP flow (unique src/dst pair) Information
# of flows: 1432642 (avg. 18.95 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.2% 3.8% 3.0% 1.1% 0.9% 0.9% 0.8% 0.8% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 814050
Top 10 bandwidth usage (bytes/total in %):
11.9% 6.8% 6.8% 5.5% 5.4% 5.3% 4.4% 4.2% 3.9% 3.4%
# of IPv6 addresses: 996
Top 10 bandwidth usage (bytes/total in %):
24.8% 24.8% 10.7% 10.7% 8.2% 5.8% 5.7% 3.8% 3.4% 3.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200907231400.pktlen.png)
detailed numbers
[ 32- 63]: 5744763
[ 64- 127]: 6457101
[ 128- 255]: 1279592
[ 256- 511]: 1029089
[ 512- 1023]: 831013
[ 1024- 2047]: 11807923
Protocol Breakdown
![[protocol breakdown chart]](200907231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 27149481 (100.00%) 19118282814 (100.00%) 704.19
ip 27126596 ( 99.92%) 19112022743 ( 99.97%) 704.55
tcp 20128863 ( 74.14%) 16148910242 ( 84.47%) 802.28
http(s) 7555323 ( 27.83%) 10047272412 ( 52.55%) 1329.83
http(c) 3962497 ( 14.60%) 569307072 ( 2.98%) 143.67
squid 491672 ( 1.81%) 244740867 ( 1.28%) 497.77
smtp 345053 ( 1.27%) 111258944 ( 0.58%) 322.44
nntp 65 ( 0.00%) 5900 ( 0.00%) 90.77
ftp 182663 ( 0.67%) 71839072 ( 0.38%) 393.29
pop3 114844 ( 0.42%) 16555339 ( 0.09%) 144.16
imap 5301 ( 0.02%) 1621197 ( 0.01%) 305.83
telnet 290 ( 0.00%) 26199 ( 0.00%) 90.34
ssh 26330 ( 0.10%) 5910762 ( 0.03%) 224.49
dns 7749 ( 0.03%) 6763469 ( 0.04%) 872.82
bgp 170 ( 0.00%) 56848 ( 0.00%) 334.40
napster 154 ( 0.00%) 53737 ( 0.00%) 348.94
realaud 309 ( 0.00%) 29194 ( 0.00%) 94.48
rtsp 74528 ( 0.27%) 43872958 ( 0.23%) 588.68
icecast 100349 ( 0.37%) 93091472 ( 0.49%) 927.68
hotline 58 ( 0.00%) 6547 ( 0.00%) 112.88
other 7261388 ( 26.75%) 4936321811 ( 25.82%) 679.80
udp 6003126 ( 22.11%) 2639359415 ( 13.81%) 439.66
dns 1260951 ( 4.64%) 235688319 ( 1.23%) 186.91
realaud 3229 ( 0.01%) 200224 ( 0.00%) 62.01
halflif 1561 ( 0.01%) 103640 ( 0.00%) 66.39
starcra 265 ( 0.00%) 57605 ( 0.00%) 217.38
everque 255 ( 0.00%) 50915 ( 0.00%) 199.67
unreal 3541 ( 0.01%) 440192 ( 0.00%) 124.31
quake 40 ( 0.00%) 6139 ( 0.00%) 153.47
cuseeme 10 ( 0.00%) 1558 ( 0.00%) 155.80
other 4730907 ( 17.43%) 2402488702 ( 12.57%) 507.83
icmp 536244 ( 1.98%) 47015718 ( 0.25%) 87.68
ipip 325 ( 0.00%) 40972 ( 0.00%) 126.07
ipsec 273 ( 0.00%) 46758 ( 0.00%) 171.27
ip6 389118 ( 1.43%) 263238241 ( 1.38%) 676.50
other 68647 ( 0.25%) 13411397 ( 0.07%) 195.37
frag 10556 ( 0.04%) 8706369 ( 0.05%) 824.78
ip6 22885 ( 0.08%) 6260071 ( 0.03%) 273.54
tcp6 8174 ( 0.03%) 3588886 ( 0.02%) 439.06
http(s) 785 ( 0.00%) 998216 ( 0.01%) 1271.61
http(c) 2786 ( 0.01%) 255227 ( 0.00%) 91.61
smtp 1087 ( 0.00%) 541013 ( 0.00%) 497.71
bgp 379 ( 0.00%) 33223 ( 0.00%) 87.66
other 3137 ( 0.01%) 1761207 ( 0.01%) 561.43
udp6 10364 ( 0.04%) 2138660 ( 0.01%) 206.35
dns 10356 ( 0.04%) 2137780 ( 0.01%) 206.43
other 8 ( 0.00%) 880 ( 0.00%) 110.00
icmp6 4301 ( 0.02%) 513831 ( 0.00%) 119.47
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 16 ( 0.00%) 14614 ( 0.00%) 913.38
tcpdump file: 200907231400.dump.gz (672.64 MB)