Traffic Trace Info
DumpFile: 200406161400.dump
FileSize: 500.11MB
Id: 200406161400
StartTime: Wed Jun 16 14:00:01 2004
EndTime: Wed Jun 16 14:15:00 2004
TotalTime: 899.39 seconds
TotalCapSize: 390.83MB CapLen: 96 bytes
# of packets: 7161658 (2723.54MB)
AvgRate: 25.40Mbps stddev:1.33M
IP flow (unique src/dst pair) Information
# of flows: 917847 (avg. 7.80 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.3% 5.0% 2.5% 1.7% 1.7% 1.7% 1.7% 1.6% 1.3% 1.1%
IP address Information
# of IPv4 addresses: 644351
Top 10 bandwidth usage (bytes/total in %):
9.5% 9.5% 5.7% 5.1% 5.1% 5.0% 4.8% 4.3% 3.9% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200406161400.pktlen.png)
detailed numbers
[ 16- 31]: 38772
[ 32- 63]: 3347438
[ 64- 127]: 1547940
[ 128- 255]: 186667
[ 256- 511]: 225903
[ 512- 1023]: 331215
[ 1024- 2047]: 1483723
Protocol Breakdown
![[protocol breakdown chart]](200406161400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7161658 (100.00%) 2855838398 (100.00%) 398.77
ip 7100573 ( 99.15%) 2853978295 ( 99.93%) 401.94
tcp 5986709 ( 83.59%) 2712935574 ( 95.00%) 453.16
http(s) 1338293 ( 18.69%) 1340191105 ( 46.93%) 1001.42
http(c) 1636447 ( 22.85%) 245580180 ( 8.60%) 150.07
squid 12091 ( 0.17%) 7410714 ( 0.26%) 612.91
smtp 459181 ( 6.41%) 62510090 ( 2.19%) 136.13
nntp 271838 ( 3.80%) 271383923 ( 9.50%) 998.33
ftp 54610 ( 0.76%) 16884188 ( 0.59%) 309.18
pop3 8590 ( 0.12%) 3416750 ( 0.12%) 397.76
imap 540 ( 0.01%) 42748 ( 0.00%) 79.16
telnet 1463 ( 0.02%) 158132 ( 0.01%) 108.09
ssh 507 ( 0.01%) 67245 ( 0.00%) 132.63
dns 978 ( 0.01%) 65034 ( 0.00%) 66.50
bgp 188 ( 0.00%) 70361 ( 0.00%) 374.26
napster 25777 ( 0.36%) 8049162 ( 0.28%) 312.26
realaud 283 ( 0.00%) 19755 ( 0.00%) 69.81
rtsp 62618 ( 0.87%) 41147680 ( 1.44%) 657.12
icecast 172 ( 0.00%) 17404 ( 0.00%) 101.19
hotline 43 ( 0.00%) 4922 ( 0.00%) 114.47
other 2112219 ( 29.49%) 715882777 ( 25.07%) 338.92
udp 815778 ( 11.39%) 122133255 ( 4.28%) 149.71
dns 253762 ( 3.54%) 36100657 ( 1.26%) 142.26
realaud 5387 ( 0.08%) 2587351 ( 0.09%) 480.30
halflif 12 ( 0.00%) 1532 ( 0.00%) 127.67
starcra 1 ( 0.00%) 78 ( 0.00%) 78.00
everque 1 ( 0.00%) 81 ( 0.00%) 81.00
other 555602 ( 7.76%) 83221743 ( 2.91%) 149.79
icmp 229084 ( 3.20%) 16532555 ( 0.58%) 72.17
ip6 136 ( 0.00%) 34144 ( 0.00%) 251.06
other 68866 ( 0.96%) 2342767 ( 0.08%) 34.02
frag 7000 ( 0.10%) 6563468 ( 0.23%) 937.64
tcpdump file: 200406161400.dump.gz (198.34 MB)