Traffic Trace Info
DumpFile: 200402091400.dump
FileSize: 299.04MB
Id: 200402091400
StartTime: Mon Feb 9 14:00:00 2004
EndTime: Mon Feb 9 14:15:00 2004
TotalTime: 899.75 seconds
TotalCapSize: 233.96MB CapLen: 96 bytes
# of packets: 4265048 (2213.60MB)
AvgRate: 20.64Mbps stddev:0.49M
IP flow (unique src/dst pair) Information
# of flows: 425188 (avg. 10.03 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.4% 6.5% 5.6% 2.0% 1.3% 1.3% 1.1% 1.1% 1.1% 0.8%
IP address Information
# of IPv4 addresses: 333700
Top 10 bandwidth usage (bytes/total in %):
7.4% 7.4% 6.5% 6.5% 5.8% 5.7% 5.6% 5.3% 3.8% 3.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200402091400.pktlen.png)
detailed numbers
[ 16- 31]: 9953
[ 32- 63]: 1363943
[ 64- 127]: 1007096
[ 128- 255]: 112851
[ 256- 511]: 197574
[ 512- 1023]: 329167
[ 1024- 2047]: 1244464
Protocol Breakdown
![[protocol breakdown chart]](200402091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4265048 (100.00%) 2321126276 (100.00%) 544.22
ip 4251939 ( 99.69%) 2320733879 ( 99.98%) 545.81
tcp 3828560 ( 89.77%) 2231163721 ( 96.12%) 582.77
http(s) 1373315 ( 32.20%) 1244847251 ( 53.63%) 906.45
http(c) 663074 ( 15.55%) 69364066 ( 2.99%) 104.61
squid 140083 ( 3.28%) 143456124 ( 6.18%) 1024.08
smtp 108878 ( 2.55%) 25974462 ( 1.12%) 238.56
nntp 100193 ( 2.35%) 150431009 ( 6.48%) 1501.41
ftp 80623 ( 1.89%) 25883327 ( 1.12%) 321.04
pop3 8335 ( 0.20%) 4682622 ( 0.20%) 561.80
imap 310 ( 0.01%) 170300 ( 0.01%) 549.35
telnet 1074 ( 0.03%) 369094 ( 0.02%) 343.66
ssh 40 ( 0.00%) 3472 ( 0.00%) 86.80
dns 175 ( 0.00%) 13055 ( 0.00%) 74.60
bgp 169 ( 0.00%) 31222 ( 0.00%) 184.75
napster 7693 ( 0.18%) 1645322 ( 0.07%) 213.87
realaud 10 ( 0.00%) 1053 ( 0.00%) 105.30
rtsp 18382 ( 0.43%) 2792449 ( 0.12%) 151.91
icecast 10138 ( 0.24%) 638006 ( 0.03%) 62.93
hotline 9 ( 0.00%) 582 ( 0.00%) 64.67
other 1315677 ( 30.85%) 560841878 ( 24.16%) 426.28
udp 246546 ( 5.78%) 67956079 ( 2.93%) 275.63
dns 99358 ( 2.33%) 13189615 ( 0.57%) 132.75
realaud 8926 ( 0.21%) 5838591 ( 0.25%) 654.11
other 137626 ( 3.23%) 48653105 ( 2.10%) 353.52
icmp 82697 ( 1.94%) 8638238 ( 0.37%) 104.46
ip6 490 ( 0.01%) 120744 ( 0.01%) 246.42
other 93646 ( 2.20%) 12855097 ( 0.55%) 137.27
frag 9691 ( 0.23%) 8625387 ( 0.37%) 890.04
tcpdump file: 200402091400.dump.gz (116.02 MB)