Traffic Trace Info
DumpFile: 200402161400.dump
FileSize: 300.18MB
Id: 200402161400
StartTime: Mon Feb 16 14:00:00 2004
EndTime: Mon Feb 16 14:15:00 2004
TotalTime: 900.17 seconds
TotalCapSize: 235.52MB CapLen: 96 bytes
# of packets: 4237313 (2088.48MB)
AvgRate: 19.46Mbps stddev:0.63M
IP flow (unique src/dst pair) Information
# of flows: 546876 (avg. 7.75 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.0% 5.9% 2.7% 1.7% 1.5% 1.2% 1.1% 1.1% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 453298
Top 10 bandwidth usage (bytes/total in %):
10.0% 10.0% 5.9% 5.9% 5.8% 3.3% 3.0% 2.8% 2.7% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200402161400.pktlen.png)
detailed numbers
[ 16- 31]: 9884
[ 32- 63]: 1548107
[ 64- 127]: 950603
[ 128- 255]: 102927
[ 256- 511]: 180292
[ 512- 1023]: 248859
[ 1024- 2047]: 1196641
Protocol Breakdown
![[protocol breakdown chart]](200402161400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4237313 (100.00%) 2189927730 (100.00%) 516.82
ip 4225312 ( 99.72%) 2189571860 ( 99.98%) 518.20
tcp 3828552 ( 90.35%) 2127441573 ( 97.15%) 555.68
http(s) 1143567 ( 26.99%) 1109435513 ( 50.66%) 970.15
http(c) 650833 ( 15.36%) 63596702 ( 2.90%) 97.72
squid 94264 ( 2.22%) 88868597 ( 4.06%) 942.76
smtp 122853 ( 2.90%) 37257222 ( 1.70%) 303.27
nntp 144904 ( 3.42%) 218209638 ( 9.96%) 1505.89
ftp 42489 ( 1.00%) 39301558 ( 1.79%) 924.98
pop3 2533 ( 0.06%) 460505 ( 0.02%) 181.80
imap 118 ( 0.00%) 39093 ( 0.00%) 331.30
telnet 743 ( 0.02%) 86731 ( 0.00%) 116.73
dns 110 ( 0.00%) 10080 ( 0.00%) 91.64
bgp 158 ( 0.00%) 22640 ( 0.00%) 143.29
napster 403 ( 0.01%) 44279 ( 0.00%) 109.87
realaud 3561 ( 0.08%) 2463443 ( 0.11%) 691.78
rtsp 17498 ( 0.41%) 14371157 ( 0.66%) 821.30
icecast 3253 ( 0.08%) 231098 ( 0.01%) 71.04
hotline 10 ( 0.00%) 642 ( 0.00%) 64.20
other 1601017 ( 37.78%) 553031816 ( 25.25%) 345.43
udp 278325 ( 6.57%) 51379173 ( 2.35%) 184.60
dns 87049 ( 2.05%) 12195914 ( 0.56%) 140.10
realaud 6174 ( 0.15%) 2915920 ( 0.13%) 472.29
halflif 1 ( 0.00%) 60 ( 0.00%) 60.00
starcra 2 ( 0.00%) 450 ( 0.00%) 225.00
other 185091 ( 4.37%) 36266539 ( 1.66%) 195.94
icmp 111550 ( 2.63%) 10472643 ( 0.48%) 93.88
ip6 336 ( 0.01%) 55506 ( 0.00%) 165.20
other 6549 ( 0.15%) 222965 ( 0.01%) 34.05
frag 93 ( 0.00%) 5580 ( 0.00%) 60.00
tcpdump file: 200402161400.dump.gz (118.69 MB)