Traffic Trace Info
DumpFile: 200108031400.dump
FileSize: 209.23MB
Id: 200108031400
StartTime: Fri Aug 3 14:00:00 2001
EndTime: Fri Aug 3 14:11:12 2001
TotalTime: 672.28 seconds
TotalCapSize: 163.52MB CapLen: 96 bytes
# of packets: 2995004 (1219.30MB)
AvgRate: 15.22Mbps stddev:2.31M
IP flow (unique src/dst pair) Information
# of flows: 411754 (avg. 7.27 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.1% 3.0% 2.6% 1.9% 1.8% 1.8% 1.8% 1.7% 1.7% 1.5%
IP address Information
# of IPv4 addresses: 402956
Top 10 bandwidth usage (bytes/total in %):
5.5% 4.8% 4.7% 4.1% 3.8% 3.2% 3.2% 2.8% 2.7% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200108031400.pktlen.png)
detailed numbers
[ 16- 31]: 20724
[ 32- 63]: 1332389
[ 64- 127]: 467263
[ 128- 255]: 154945
[ 256- 511]: 149661
[ 512- 1023]: 254799
[ 1024- 2047]: 615223
Protocol Breakdown
![[protocol breakdown chart]](200108031400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2995004 (100.00%) 1278531752 (100.00%) 426.89
ip 2972834 ( 99.26%) 1277874395 ( 99.95%) 429.85
tcp 2491747 ( 83.20%) 1163623945 ( 91.01%) 466.99
http(s) 734295 ( 24.52%) 710264199 ( 55.55%) 967.27
http(c) 1094184 ( 36.53%) 81680265 ( 6.39%) 74.65
squid 6778 ( 0.23%) 4869226 ( 0.38%) 718.39
smtp 100395 ( 3.35%) 41367845 ( 3.24%) 412.05
nntp 6 ( 0.00%) 360 ( 0.00%) 60.00
ftp 115952 ( 3.87%) 118991600 ( 9.31%) 1026.21
pop3 3740 ( 0.12%) 648806 ( 0.05%) 173.48
imap 357 ( 0.01%) 60586 ( 0.00%) 169.71
telnet 309 ( 0.01%) 35132 ( 0.00%) 113.70
ssh 1272 ( 0.04%) 209159 ( 0.02%) 164.43
dns 51427 ( 1.72%) 3795668 ( 0.30%) 73.81
bgp 238 ( 0.01%) 61076 ( 0.00%) 256.62
napster 67889 ( 2.27%) 43407255 ( 3.40%) 639.39
realaud 3564 ( 0.12%) 1888038 ( 0.15%) 529.75
rtsp 12009 ( 0.40%) 14153293 ( 1.11%) 1178.56
icecast 1339 ( 0.04%) 452457 ( 0.04%) 337.91
hotline 5587 ( 0.19%) 4356282 ( 0.34%) 779.72
other 291940 ( 9.75%) 137361841 ( 10.74%) 470.51
udp 302468 ( 10.10%) 95891696 ( 7.50%) 317.03
dns 243053 ( 8.12%) 55264988 ( 4.32%) 227.38
rip 116 ( 0.00%) 13876 ( 0.00%) 119.62
realaud 8437 ( 0.28%) 3162180 ( 0.25%) 374.80
halflif 32 ( 0.00%) 1920 ( 0.00%) 60.00
starcra 1 ( 0.00%) 106 ( 0.00%) 106.00
everque 1 ( 0.00%) 77 ( 0.00%) 77.00
quake 4 ( 0.00%) 1246 ( 0.00%) 311.50
other 50738 ( 1.69%) 37444157 ( 2.93%) 737.99
icmp 159168 ( 5.31%) 17652348 ( 1.38%) 110.90
ipsec 21 ( 0.00%) 3570 ( 0.00%) 170.00
ip6 341 ( 0.01%) 50727 ( 0.00%) 148.76
other 19089 ( 0.64%) 652109 ( 0.05%) 34.16
frag 23315 ( 0.78%) 26447321 ( 2.07%) 1134.35
tcpdump file: 200108031400.dump.gz (83.99 MB)