Traffic Trace Info
DumpFile: 200506201400.dump
FileSize: 547.57MB
Id: 200506201400
StartTime: Mon Jun 20 14:00:00 2005
EndTime: Mon Jun 20 14:15:00 2005
TotalTime: 900.13 seconds
TotalCapSize: 425.84MB CapLen: 96 bytes
# of packets: 7977852 (3027.57MB)
AvgRate: 28.22Mbps stddev:1.71M
IP flow (unique src/dst pair) Information
# of flows: 429023 (avg. 18.60 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.5% 1.6% 1.5% 1.2% 1.1% 1.1% 1.1% 0.8% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 296740
Top 10 bandwidth usage (bytes/total in %):
10.8% 7.7% 4.5% 4.5% 4.4% 4.1% 3.9% 3.4% 2.9% 2.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200506201400.pktlen.png)
detailed numbers
[ 16- 31]: 98433
[ 32- 63]: 2821468
[ 64- 127]: 2452758
[ 128- 255]: 239959
[ 256- 511]: 366609
[ 512- 1023]: 378718
[ 1024- 2047]: 1619907
Protocol Breakdown
![[protocol breakdown chart]](200506201400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7977852 (100.00%) 3174635014 (100.00%) 397.93
ip 7769453 ( 97.39%) 3168334662 ( 99.80%) 407.79
tcp 6480773 ( 81.23%) 2813136259 ( 88.61%) 434.07
http(s) 1183845 ( 14.84%) 1248131598 ( 39.32%) 1054.30
http(c) 2532008 ( 31.74%) 321175695 ( 10.12%) 126.85
squid 2573 ( 0.03%) 1105974 ( 0.03%) 429.84
smtp 219036 ( 2.75%) 78518400 ( 2.47%) 358.47
nntp 151 ( 0.00%) 19562 ( 0.00%) 129.55
ftp 176826 ( 2.22%) 71908997 ( 2.27%) 406.67
pop3 59639 ( 0.75%) 52322252 ( 1.65%) 877.32
imap 1762 ( 0.02%) 322677 ( 0.01%) 183.13
telnet 2452 ( 0.03%) 246407 ( 0.01%) 100.49
ssh 16905 ( 0.21%) 10460742 ( 0.33%) 618.80
dns 498 ( 0.01%) 38885 ( 0.00%) 78.08
bgp 123 ( 0.00%) 27939 ( 0.00%) 227.15
napster 1400 ( 0.02%) 145993 ( 0.00%) 104.28
realaud 1897 ( 0.02%) 126382 ( 0.00%) 66.62
rtsp 40809 ( 0.51%) 8630488 ( 0.27%) 211.48
icecast 18772 ( 0.24%) 15504153 ( 0.49%) 825.92
other 2186886 ( 27.41%) 1003237454 ( 31.60%) 458.75
udp 900961 ( 11.29%) 267670772 ( 8.43%) 297.09
dns 632132 ( 7.92%) 158183318 ( 4.98%) 250.24
realaud 3867 ( 0.05%) 284390 ( 0.01%) 73.54
halflif 7 ( 0.00%) 1792 ( 0.00%) 256.00
starcra 5 ( 0.00%) 453 ( 0.00%) 90.60
everque 2 ( 0.00%) 269 ( 0.00%) 134.50
unreal 6 ( 0.00%) 1062 ( 0.00%) 177.00
quake 2 ( 0.00%) 146 ( 0.00%) 73.00
other 256369 ( 3.21%) 107010890 ( 3.37%) 417.41
icmp 104415 ( 1.31%) 8976810 ( 0.28%) 85.97
ipsec 92 ( 0.00%) 8936 ( 0.00%) 97.13
ip6 1157 ( 0.01%) 236106 ( 0.01%) 204.07
other 282055 ( 3.54%) 78305779 ( 2.47%) 277.63
frag 22356 ( 0.28%) 30738365 ( 0.97%) 1374.95
tcpdump file: 200506201400.dump.gz (219.23 MB)