Traffic Trace Info
DumpFile: 200904011845.dump
FileSize: 1274.46MB
Id: 200904011845
StartTime: Wed Apr 1 18:45:00 2009
EndTime: Wed Apr 1 19:00:00 2009
TotalTime: 900.01 seconds
TotalCapSize: 994.45MB CapLen: 96 bytes
# of packets: 18330988 (13354.90MB)
AvgRate: 124.47Mbps stddev:12.29M
IP flow (unique src/dst pair) Information
# of flows: 699558 (avg. 26.20 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.9% 5.0% 3.2% 1.9% 1.5% 1.5% 1.4% 1.2% 1.1% 1.1%
IP address Information
# of IPv4 addresses: 454687
Top 10 bandwidth usage (bytes/total in %):
13.3% 9.8% 9.1% 7.9% 7.8% 7.0% 5.0% 3.4% 3.3% 3.1%
# of IPv6 addresses: 2400
Top 10 bandwidth usage (bytes/total in %):
22.4% 15.0% 14.0% 14.0% 12.8% 12.7% 11.8% 7.4% 6.8% 5.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200904011845.pktlen.png)
detailed numbers
[ 32- 63]: 3669182
[ 64- 127]: 3932849
[ 128- 255]: 937559
[ 256- 511]: 442447
[ 512- 1023]: 416088
[ 1024- 2047]: 8932863
Protocol Breakdown
![[protocol breakdown chart]](200904011845.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 18330988 (100.00%) 14003626156 (100.00%) 763.93
ip 18276318 ( 99.70%) 13993631942 ( 99.93%) 765.67
tcp 14549301 ( 79.37%) 12632749653 ( 90.21%) 868.27
http(s) 7549972 ( 41.19%) 10368196445 ( 74.04%) 1373.28
http(c) 3972225 ( 21.67%) 385415965 ( 2.75%) 97.03
squid 461076 ( 2.52%) 333399782 ( 2.38%) 723.09
smtp 403588 ( 2.20%) 151726025 ( 1.08%) 375.94
ftp 64022 ( 0.35%) 49719059 ( 0.36%) 776.59
pop3 9404 ( 0.05%) 6724305 ( 0.05%) 715.05
imap 6612 ( 0.04%) 1287402 ( 0.01%) 194.71
telnet 13958 ( 0.08%) 4601781 ( 0.03%) 329.69
ssh 17175 ( 0.09%) 4005769 ( 0.03%) 233.23
dns 58172 ( 0.32%) 52282482 ( 0.37%) 898.76
bgp 131 ( 0.00%) 41336 ( 0.00%) 315.54
napster 11 ( 0.00%) 1045 ( 0.00%) 95.00
realaud 54 ( 0.00%) 11282 ( 0.00%) 208.93
rtsp 17540 ( 0.10%) 1165031 ( 0.01%) 66.42
icecast 9893 ( 0.05%) 7869819 ( 0.06%) 795.49
other 1965463 ( 10.72%) 1266301825 ( 9.04%) 644.28
udp 2919001 ( 15.92%) 1241190108 ( 8.86%) 425.21
dns 1166612 ( 6.36%) 260845877 ( 1.86%) 223.59
realaud 1220 ( 0.01%) 78490 ( 0.00%) 64.34
halflif 24 ( 0.00%) 2172 ( 0.00%) 90.50
starcra 29 ( 0.00%) 4678 ( 0.00%) 161.31
everque 122 ( 0.00%) 28264 ( 0.00%) 231.67
unreal 9 ( 0.00%) 1167 ( 0.00%) 129.67
quake 870 ( 0.00%) 78535 ( 0.00%) 90.27
cuseeme 5 ( 0.00%) 436 ( 0.00%) 87.20
other 1748713 ( 9.54%) 979815839 ( 7.00%) 560.31
icmp 720428 ( 3.93%) 70067874 ( 0.50%) 97.26
ipip 337 ( 0.00%) 41314 ( 0.00%) 122.59
ip6 55222 ( 0.30%) 44524089 ( 0.32%) 806.27
other 32029 ( 0.17%) 5058904 ( 0.04%) 157.95
frag 49644 ( 0.27%) 53292720 ( 0.38%) 1073.50
ip6 54670 ( 0.30%) 9994214 ( 0.07%) 182.81
tcp6 31562 ( 0.17%) 5947967 ( 0.04%) 188.45
http(s) 2287 ( 0.01%) 1502209 ( 0.01%) 656.85
http(c) 22126 ( 0.12%) 2287975 ( 0.02%) 103.41
smtp 852 ( 0.00%) 342688 ( 0.00%) 402.22
ftp 2224 ( 0.01%) 230527 ( 0.00%) 103.65
imap 19 ( 0.00%) 4834 ( 0.00%) 254.42
ssh 4 ( 0.00%) 344 ( 0.00%) 86.00
dns 4 ( 0.00%) 458 ( 0.00%) 114.50
bgp 386 ( 0.00%) 33801 ( 0.00%) 87.57
other 3660 ( 0.02%) 1545131 ( 0.01%) 422.17
udp6 16713 ( 0.09%) 3010250 ( 0.02%) 180.11
dns 13844 ( 0.08%) 2146963 ( 0.02%) 155.08
realaud 1 ( 0.00%) 103 ( 0.00%) 103.00
starcra 1 ( 0.00%) 566 ( 0.00%) 566.00
everque 1 ( 0.00%) 108 ( 0.00%) 108.00
other 2866 ( 0.02%) 862510 ( 0.01%) 300.95
icmp6 6055 ( 0.03%) 741571 ( 0.01%) 122.47
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 310 ( 0.00%) 290346 ( 0.00%) 936.60
tcpdump file: 200904011845.dump.gz (449.44 MB)