Traffic Trace Info
DumpFile: 200404271400.dump
FileSize: 697.94MB
Id: 200404271400
StartTime: Tue Apr 27 14:00:01 2004
EndTime: Tue Apr 27 14:15:01 2004
TotalTime: 900.16 seconds
TotalCapSize: 548.29MB CapLen: 96 bytes
# of packets: 9806805 (3033.42MB)
AvgRate: 28.27Mbps stddev:0.45M
IP flow (unique src/dst pair) Information
# of flows: 1554983 (avg. 6.31 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.2% 0.9% 0.9% 0.8% 0.7% 0.6% 0.6% 0.6% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 1392585
Top 10 bandwidth usage (bytes/total in %):
45.7% 3.1% 2.8% 2.5% 2.1% 1.9% 1.7% 1.2% 1.1% 0.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200404271400.pktlen.png)
detailed numbers
[ 16- 31]: 54755
[ 32- 63]: 5700533
[ 64- 127]: 1736318
[ 128- 255]: 189054
[ 256- 511]: 215720
[ 512- 1023]: 297504
[ 1024- 2047]: 1612921
Protocol Breakdown
![[protocol breakdown chart]](200404271400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 9806805 (100.00%) 3180770279 (100.00%) 324.34
ip 9718050 ( 99.09%) 3178060069 ( 99.91%) 327.03
tcp 8873754 ( 90.49%) 3086420961 ( 97.03%) 347.81
http(s) 1789369 ( 18.25%) 716262792 ( 22.52%) 400.29
http(c) 3949234 ( 40.27%) 1692390877 ( 53.21%) 428.54
squid 11758 ( 0.12%) 2054255 ( 0.06%) 174.71
smtp 176867 ( 1.80%) 36783179 ( 1.16%) 207.97
nntp 23077 ( 0.24%) 18870432 ( 0.59%) 817.72
ftp 27327 ( 0.28%) 3846834 ( 0.12%) 140.77
pop3 3019 ( 0.03%) 443579 ( 0.01%) 146.93
imap 428 ( 0.00%) 35225 ( 0.00%) 82.30
telnet 1196 ( 0.01%) 528462 ( 0.02%) 441.86
ssh 432 ( 0.00%) 36272 ( 0.00%) 83.96
dns 285 ( 0.00%) 19716 ( 0.00%) 69.18
bgp 164 ( 0.00%) 43388 ( 0.00%) 264.56
napster 7939 ( 0.08%) 4282304 ( 0.13%) 539.40
realaud 2216 ( 0.02%) 136720 ( 0.00%) 61.70
rtsp 17853 ( 0.18%) 2551080 ( 0.08%) 142.89
icecast 8942 ( 0.09%) 979208 ( 0.03%) 109.51
hotline 14 ( 0.00%) 2303 ( 0.00%) 164.50
other 2852023 ( 29.08%) 607088664 ( 19.09%) 212.86
udp 440063 ( 4.49%) 65790558 ( 2.07%) 149.50
dns 256162 ( 2.61%) 34366978 ( 1.08%) 134.16
realaud 5289 ( 0.05%) 421993 ( 0.01%) 79.79
starcra 1 ( 0.00%) 92 ( 0.00%) 92.00
quake 1 ( 0.00%) 86 ( 0.00%) 86.00
other 178545 ( 1.82%) 30999038 ( 0.97%) 173.62
icmp 293500 ( 2.99%) 22028487 ( 0.69%) 75.05
ip6 386 ( 0.00%) 67257 ( 0.00%) 174.24
other 110347 ( 1.13%) 3752806 ( 0.12%) 34.01
frag 180 ( 0.00%) 40072 ( 0.00%) 222.62
tcpdump file: 200404271400.dump.gz (287.84 MB)