Traffic Trace Info
DumpFile: 200406261400.dump
FileSize: 362.09MB
Id: 200406261400
StartTime: Sat Jun 26 14:00:00 2004
EndTime: Sat Jun 26 14:15:00 2004
TotalTime: 899.58 seconds
TotalCapSize: 285.16MB CapLen: 96 bytes
# of packets: 5041681 (2162.55MB)
AvgRate: 20.17Mbps stddev:1.84M
IP flow (unique src/dst pair) Information
# of flows: 629345 (avg. 8.01 pkts/flow)
Top 10 big flow size (bytes/total in %):
17.9% 5.2% 2.1% 1.8% 1.8% 1.7% 1.6% 1.6% 1.6% 1.5%
IP address Information
# of IPv4 addresses: 453509
Top 10 bandwidth usage (bytes/total in %):
18.3% 18.3% 9.3% 5.5% 5.5% 5.3% 4.0% 2.5% 2.2% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200406261400.pktlen.png)
detailed numbers
[ 16- 31]: 18273
[ 32- 63]: 1889211
[ 64- 127]: 1369626
[ 128- 255]: 165953
[ 256- 511]: 168662
[ 512- 1023]: 217091
[ 1024- 2047]: 1212865
Protocol Breakdown
![[protocol breakdown chart]](200406261400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5041681 (100.00%) 2267594050 (100.00%) 449.77
ip 5014557 ( 99.46%) 2266772436 ( 99.96%) 452.04
tcp 4296646 ( 85.22%) 2111815184 ( 93.13%) 491.50
http(s) 1047522 ( 20.78%) 1146405036 ( 50.56%) 1094.40
http(c) 1141324 ( 22.64%) 127513095 ( 5.62%) 111.72
squid 5757 ( 0.11%) 1305052 ( 0.06%) 226.69
smtp 171887 ( 3.41%) 29470311 ( 1.30%) 171.45
nntp 397725 ( 7.89%) 415623439 ( 18.33%) 1045.00
ftp 200221 ( 3.97%) 39825202 ( 1.76%) 198.91
pop3 1834 ( 0.04%) 246305 ( 0.01%) 134.30
imap 450 ( 0.01%) 36080 ( 0.00%) 80.18
telnet 558 ( 0.01%) 55281 ( 0.00%) 99.07
ssh 971 ( 0.02%) 158239 ( 0.01%) 162.96
dns 582 ( 0.01%) 44560 ( 0.00%) 76.56
bgp 188 ( 0.00%) 73593 ( 0.00%) 391.45
napster 33481 ( 0.66%) 30361712 ( 1.34%) 906.83
realaud 1974 ( 0.04%) 125736 ( 0.01%) 63.70
rtsp 38308 ( 0.76%) 9671419 ( 0.43%) 252.46
icecast 25789 ( 0.51%) 1683702 ( 0.07%) 65.29
other 1227678 ( 24.35%) 309201846 ( 13.64%) 251.86
udp 486016 ( 9.64%) 138945222 ( 6.13%) 285.89
dns 259767 ( 5.15%) 35928504 ( 1.58%) 138.31
realaud 19831 ( 0.39%) 12745510 ( 0.56%) 642.71
halflif 2 ( 0.00%) 120 ( 0.00%) 60.00
other 206367 ( 4.09%) 90266717 ( 3.98%) 437.41
icmp 204110 ( 4.05%) 15037555 ( 0.66%) 73.67
ip6 122 ( 0.00%) 33576 ( 0.00%) 275.21
other 27663 ( 0.55%) 940899 ( 0.04%) 34.01
frag 5288 ( 0.10%) 7508975 ( 0.33%) 1420.00
tcpdump file: 200406261400.dump.gz (137.71 MB)