Traffic Trace Info
DumpFile: 200407141400.dump
FileSize: 516.89MB
Id: 200407141400
StartTime: Wed Jul 14 14:00:00 2004
EndTime: Wed Jul 14 14:15:00 2004
TotalTime: 899.93 seconds
TotalCapSize: 404.56MB CapLen: 96 bytes
# of packets: 7361281 (2896.33MB)
AvgRate: 27.00Mbps stddev:0.55M
IP flow (unique src/dst pair) Information
# of flows: 748338 (avg. 9.84 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.4% 1.3% 1.0% 0.9% 0.8% 0.6% 0.6% 0.6% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 490800
Top 10 bandwidth usage (bytes/total in %):
9.7% 3.4% 2.8% 2.5% 2.5% 2.4% 2.2% 2.1% 1.9% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200407141400.pktlen.png)
detailed numbers
[ 16- 31]: 39896
[ 32- 63]: 3037426
[ 64- 127]: 1815859
[ 128- 255]: 223994
[ 256- 511]: 254941
[ 512- 1023]: 452666
[ 1024- 2047]: 1536499
Protocol Breakdown
![[protocol breakdown chart]](200407141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7361281 (100.00%) 3037019630 (100.00%) 412.57
ip 7298204 ( 99.14%) 3035097727 ( 99.94%) 415.87
tcp 6464962 ( 87.82%) 2871501844 ( 94.55%) 444.16
http(s) 1738941 ( 23.62%) 1722107916 ( 56.70%) 990.32
http(c) 2142541 ( 29.11%) 254324722 ( 8.37%) 118.70
squid 14111 ( 0.19%) 3912395 ( 0.13%) 277.26
smtp 209192 ( 2.84%) 78346131 ( 2.58%) 374.52
nntp 92004 ( 1.25%) 75848770 ( 2.50%) 824.41
ftp 50305 ( 0.68%) 12946192 ( 0.43%) 257.35
pop3 5798 ( 0.08%) 1244482 ( 0.04%) 214.64
imap 2491 ( 0.03%) 722318 ( 0.02%) 289.97
telnet 3332 ( 0.05%) 454928 ( 0.01%) 136.53
ssh 26464 ( 0.36%) 18806406 ( 0.62%) 710.64
dns 1059 ( 0.01%) 72286 ( 0.00%) 68.26
bgp 199 ( 0.00%) 50719 ( 0.00%) 254.87
napster 26153 ( 0.36%) 6568798 ( 0.22%) 251.17
realaud 87 ( 0.00%) 6884 ( 0.00%) 79.13
rtsp 20542 ( 0.28%) 6369986 ( 0.21%) 310.10
icecast 12690 ( 0.17%) 1233202 ( 0.04%) 97.18
hotline 5 ( 0.00%) 959 ( 0.00%) 191.80
other 2118172 ( 28.77%) 688452140 ( 22.67%) 325.02
udp 566864 ( 7.70%) 146272352 ( 4.82%) 258.04
dns 279849 ( 3.80%) 35928995 ( 1.18%) 128.39
realaud 4521 ( 0.06%) 2188144 ( 0.07%) 484.00
everque 2 ( 0.00%) 120 ( 0.00%) 60.00
quake 1 ( 0.00%) 86 ( 0.00%) 86.00
other 282407 ( 3.84%) 108151929 ( 3.56%) 382.96
icmp 192789 ( 2.62%) 14782797 ( 0.49%) 76.68
ip6 218 ( 0.00%) 44528 ( 0.00%) 204.26
other 73371 ( 1.00%) 2496206 ( 0.08%) 34.02
frag 39 ( 0.00%) 12408 ( 0.00%) 318.15
tcpdump file: 200407141400.dump.gz (212.29 MB)