Traffic Trace Info
DumpFile: 200707301400.dump
FileSize: 1607.51MB
Id: 200707301400
StartTime: Mon Jul 30 14:00:01 2007
EndTime: Mon Jul 30 14:15:00 2007
TotalTime: 899.23 seconds
TotalCapSize: 1263.75MB CapLen: 96 bytes
# of packets: 22524415 (15331.24MB)
AvgRate: 143.03Mbps stddev:23.27M
IP flow (unique src/dst pair) Information
# of flows: 555310 (avg. 40.56 pkts/flow)
Top 10 big flow size (bytes/total in %):
14.3% 1.9% 1.5% 0.8% 0.8% 0.7% 0.7% 0.7% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 303491
Top 10 bandwidth usage (bytes/total in %):
18.4% 14.8% 14.5% 9.0% 8.8% 3.0% 1.9% 1.6% 1.5% 1.3%
# of IPv6 addresses: 1666
Top 10 bandwidth usage (bytes/total in %):
22.8% 22.5% 9.7% 7.9% 6.5% 6.5% 4.2% 4.0% 3.8% 3.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200707301400.pktlen.png)
detailed numbers
[ 32- 63]: 5077331
[ 64- 127]: 5840954
[ 128- 255]: 486785
[ 256- 511]: 505634
[ 512- 1023]: 626534
[ 1024- 2047]: 9987177
Protocol Breakdown
![[protocol breakdown chart]](200707301400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 22524415 (100.00%) 16075971108 (100.00%) 713.71
ip 22427487 ( 99.57%) 16052067640 ( 99.85%) 715.73
tcp 20189348 ( 89.63%) 15693176075 ( 97.62%) 777.30
http(s) 7919343 ( 35.16%) 10541988169 ( 65.58%) 1331.17
http(c) 5772800 ( 25.63%) 797553483 ( 4.96%) 138.16
squid 611601 ( 2.72%) 463133792 ( 2.88%) 757.25
smtp 376414 ( 1.67%) 118434302 ( 0.74%) 314.64
nntp 227 ( 0.00%) 18690 ( 0.00%) 82.33
ftp 43130 ( 0.19%) 9472973 ( 0.06%) 219.64
pop3 20543 ( 0.09%) 9458344 ( 0.06%) 460.42
imap 6594 ( 0.03%) 3161491 ( 0.02%) 479.45
telnet 703 ( 0.00%) 66409 ( 0.00%) 94.47
ssh 203906 ( 0.91%) 123541067 ( 0.77%) 605.87
dns 6393 ( 0.03%) 2179705 ( 0.01%) 340.95
bgp 200 ( 0.00%) 46844 ( 0.00%) 234.22
napster 6 ( 0.00%) 884 ( 0.00%) 147.33
realaud 435 ( 0.00%) 51296 ( 0.00%) 117.92
rtsp 319280 ( 1.42%) 89779389 ( 0.56%) 281.19
icecast 39375 ( 0.17%) 29777822 ( 0.19%) 756.26
other 4868387 ( 21.61%) 3504510755 ( 21.80%) 719.85
udp 1801862 ( 8.00%) 279397381 ( 1.74%) 155.06
dns 1536855 ( 6.82%) 191473933 ( 1.19%) 124.59
realaud 1909 ( 0.01%) 1278636 ( 0.01%) 669.79
halflif 8 ( 0.00%) 606 ( 0.00%) 75.75
starcra 6 ( 0.00%) 742 ( 0.00%) 123.67
everque 75 ( 0.00%) 9703 ( 0.00%) 129.37
unreal 11 ( 0.00%) 1156 ( 0.00%) 105.09
quake 9 ( 0.00%) 746 ( 0.00%) 82.89
cuseeme 1 ( 0.00%) 88 ( 0.00%) 88.00
other 260014 ( 1.15%) 83976228 ( 0.52%) 322.97
icmp 294426 ( 1.31%) 32183596 ( 0.20%) 109.31
ipip 346 ( 0.00%) 42436 ( 0.00%) 122.65
ipsec 179 ( 0.00%) 19690 ( 0.00%) 110.00
ip6 7639 ( 0.03%) 4025319 ( 0.03%) 526.94
other 133687 ( 0.59%) 43223143 ( 0.27%) 323.32
frag 16035 ( 0.07%) 16182444 ( 0.10%) 1009.20
ip6 96928 ( 0.43%) 23903468 ( 0.15%) 246.61
tcp6 38363 ( 0.17%) 14158213 ( 0.09%) 369.06
http(s) 3826 ( 0.02%) 4033470 ( 0.03%) 1054.23
http(c) 11376 ( 0.05%) 1238343 ( 0.01%) 108.86
squid 5 ( 0.00%) 422 ( 0.00%) 84.40
smtp 762 ( 0.00%) 180769 ( 0.00%) 237.23
nntp 1861 ( 0.01%) 1546501 ( 0.01%) 831.01
pop3 60 ( 0.00%) 7450 ( 0.00%) 124.17
ssh 1930 ( 0.01%) 204646 ( 0.00%) 106.03
bgp 92 ( 0.00%) 8776 ( 0.00%) 95.39
other 18451 ( 0.08%) 6937836 ( 0.04%) 376.01
udp6 48011 ( 0.21%) 8336271 ( 0.05%) 173.63
dns 47975 ( 0.21%) 8332311 ( 0.05%) 173.68
other 36 ( 0.00%) 3960 ( 0.00%) 110.00
icmp6 10301 ( 0.05%) 1368717 ( 0.01%) 132.87
ip6 219 ( 0.00%) 32144 ( 0.00%) 146.78
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 4 ( 0.00%) 4043 ( 0.00%) 1010.75
tcpdump file: 200707301400.dump.gz (563.66 MB)