Traffic Trace Info
DumpFile: 200407131400.dump
FileSize: 480.04MB
Id: 200407131400
StartTime: Tue Jul 13 14:00:01 2004
EndTime: Tue Jul 13 14:15:00 2004
TotalTime: 899.58 seconds
TotalCapSize: 376.57MB CapLen: 96 bytes
# of packets: 6781166 (2822.26MB)
AvgRate: 26.32Mbps stddev:0.54M
IP flow (unique src/dst pair) Information
# of flows: 733307 (avg. 9.25 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.1% 2.8% 2.5% 1.4% 1.2% 1.2% 1.1% 1.0% 1.0% 1.0%
IP address Information
# of IPv4 addresses: 497318
Top 10 bandwidth usage (bytes/total in %):
10.6% 5.1% 4.3% 4.3% 4.3% 4.0% 3.9% 3.1% 2.7% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200407131400.pktlen.png)
detailed numbers
[ 16- 31]: 35689
[ 32- 63]: 2523029
[ 64- 127]: 1840178
[ 128- 255]: 180016
[ 256- 511]: 284395
[ 512- 1023]: 397125
[ 1024- 2047]: 1520734
Protocol Breakdown
![[protocol breakdown chart]](200407131400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6781166 (100.00%) 2959358964 (100.00%) 436.41
ip 6725849 ( 99.18%) 2957676477 ( 99.94%) 439.75
tcp 5902802 ( 87.05%) 2821444996 ( 95.34%) 477.98
http(s) 1566347 ( 23.10%) 1576592376 ( 53.27%) 1006.54
http(c) 1849780 ( 27.28%) 245439033 ( 8.29%) 132.69
squid 23774 ( 0.35%) 13048457 ( 0.44%) 548.85
smtp 190700 ( 2.81%) 54264937 ( 1.83%) 284.56
nntp 149888 ( 2.21%) 128728413 ( 4.35%) 858.83
ftp 89106 ( 1.31%) 40354959 ( 1.36%) 452.89
pop3 8922 ( 0.13%) 1229138 ( 0.04%) 137.76
imap 1576 ( 0.02%) 126322 ( 0.00%) 80.15
telnet 1751 ( 0.03%) 196613 ( 0.01%) 112.29
ssh 1994 ( 0.03%) 292738 ( 0.01%) 146.81
dns 685 ( 0.01%) 63952 ( 0.00%) 93.36
bgp 168 ( 0.00%) 54860 ( 0.00%) 326.55
napster 28164 ( 0.42%) 27622107 ( 0.93%) 980.76
realaud 2529 ( 0.04%) 292747 ( 0.01%) 115.76
rtsp 17878 ( 0.26%) 8404227 ( 0.28%) 470.09
icecast 1250 ( 0.02%) 537115 ( 0.02%) 429.69
hotline 78 ( 0.00%) 15982 ( 0.00%) 204.90
other 1967480 ( 29.01%) 724153637 ( 24.47%) 368.06
udp 556220 ( 8.20%) 118557866 ( 4.01%) 213.15
dns 325495 ( 4.80%) 40735242 ( 1.38%) 125.15
realaud 8011 ( 0.12%) 2195540 ( 0.07%) 274.07
everque 62 ( 0.00%) 3800 ( 0.00%) 61.29
quake 1 ( 0.00%) 93 ( 0.00%) 93.00
other 222463 ( 3.28%) 75563750 ( 2.55%) 339.67
icmp 203052 ( 2.99%) 15463140 ( 0.52%) 76.15
ip6 169 ( 0.00%) 38316 ( 0.00%) 226.72
other 63606 ( 0.94%) 2172159 ( 0.07%) 34.15
frag 4844 ( 0.07%) 4849997 ( 0.16%) 1001.24
tcpdump file: 200407131400.dump.gz (195.37 MB)