Traffic Trace Info
DumpFile: 200101301400.dump
FileSize: 200.18MB
Id: 200101301400
StartTime: Tue Jan 30 14:00:00 2001
EndTime: Tue Jan 30 14:12:37 2001
TotalTime: 756.94 seconds
TotalCapSize: 154.46MB CapLen: 96 bytes
# of packets: 2996715 (2073.78MB)
AvgRate: 22.98Mbps stddev:1.98M
IP flow (unique src/dst pair) Information
# of flows: 60075 (avg. 49.88 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.8% 4.7% 2.3% 2.3% 2.3% 2.1% 2.0% 2.0% 1.6% 1.6%
IP address Information
# of IPv4 addresses: 27913
Top 10 bandwidth usage (bytes/total in %):
8.5% 6.8% 6.8% 6.0% 5.8% 5.3% 3.9% 3.7% 3.7% 3.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200101301400.pktlen.png)
detailed numbers
[ 16- 31]: 27730
[ 32- 63]: 735152
[ 64- 127]: 314357
[ 128- 255]: 202588
[ 256- 511]: 166473
[ 512- 1023]: 368240
[ 1024- 2047]: 1182175
Protocol Breakdown
![[protocol breakdown chart]](200101301400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2996715 (100.00%) 2174513697 (100.00%) 725.63
ip 2967361 ( 99.02%) 2173647059 ( 99.96%) 732.52
tcp 2374015 ( 79.22%) 2007774944 ( 92.33%) 845.73
http(s) 1364428 ( 45.53%) 1580081355 ( 72.66%) 1158.05
http(c) 417467 ( 13.93%) 60171736 ( 2.77%) 144.14
squid 71436 ( 2.38%) 42911618 ( 1.97%) 600.70
smtp 63113 ( 2.11%) 16688771 ( 0.77%) 264.43
nntp 41 ( 0.00%) 2516 ( 0.00%) 61.37
ftp 80040 ( 2.67%) 42870213 ( 1.97%) 535.61
pop3 8943 ( 0.30%) 5042356 ( 0.23%) 563.83
telnet 1102 ( 0.04%) 83432 ( 0.00%) 75.71
ssh 481 ( 0.02%) 156052 ( 0.01%) 324.43
dns 335 ( 0.01%) 24776 ( 0.00%) 73.96
bgp 191 ( 0.01%) 34703 ( 0.00%) 181.69
napster 138260 ( 4.61%) 110267894 ( 5.07%) 797.54
realaud 26 ( 0.00%) 1560 ( 0.00%) 60.00
rtsp 11496 ( 0.38%) 5494921 ( 0.25%) 477.99
icecast 1037 ( 0.03%) 121414 ( 0.01%) 117.08
hotline 27520 ( 0.92%) 24768462 ( 1.14%) 900.02
other 187988 ( 6.27%) 119046505 ( 5.47%) 633.27
udp 519406 ( 17.33%) 157018708 ( 7.22%) 302.30
dns 370973 ( 12.38%) 80969057 ( 3.72%) 218.26
rip 272 ( 0.01%) 48092 ( 0.00%) 176.81
realaud 20019 ( 0.67%) 11228385 ( 0.52%) 560.89
halflif 2 ( 0.00%) 120 ( 0.00%) 60.00
quake 2 ( 0.00%) 124 ( 0.00%) 62.00
other 128090 ( 4.27%) 64737038 ( 2.98%) 505.40
icmp 50670 ( 1.69%) 7686712 ( 0.35%) 151.70
igmp 75 ( 0.00%) 4500 ( 0.00%) 60.00
ipsec 1024 ( 0.03%) 288840 ( 0.01%) 282.07
ip6 248 ( 0.01%) 125950 ( 0.01%) 507.86
other 21923 ( 0.73%) 747405 ( 0.03%) 34.09
frag 3807 ( 0.13%) 4725889 ( 0.22%) 1241.37
tcpdump file: 200101301400.dump.gz (73.64 MB)