Traffic Trace Info
DumpFile: 200206181400.dump
FileSize: 333.78MB
Id: 200206181400
StartTime: Tue Jun 18 14:00:00 2002
EndTime: Tue Jun 18 14:18:07 2002
TotalTime: 1086.48 seconds
TotalCapSize: 258.73MB CapLen: 96 bytes
# of packets: 4918186 (2401.01MB)
AvgRate: 18.54Mbps stddev:1.73M
IP flow (unique src/dst pair) Information
# of flows: 194318 (avg. 25.31 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.9% 2.5% 2.0% 1.3% 1.1% 1.1% 1.1% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 134913
Top 10 bandwidth usage (bytes/total in %):
8.6% 3.5% 3.2% 2.9% 2.8% 2.5% 2.4% 2.3% 2.2% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200206181400.pktlen.png)
detailed numbers
[ 16- 31]: 16576
[ 32- 63]: 1690211
[ 64- 127]: 967083
[ 128- 255]: 280726
[ 256- 511]: 247589
[ 512- 1023]: 415106
[ 1024- 2047]: 1300895
Protocol Breakdown
![[protocol breakdown chart]](200206181400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4918186 (100.00%) 2517638267 (100.00%) 511.90
ip 4896459 ( 99.56%) 2516980512 ( 99.97%) 514.04
tcp 4113167 ( 83.63%) 2246849300 ( 89.24%) 546.26
http(s) 977371 ( 19.87%) 900662667 ( 35.77%) 921.52
http(c) 1024112 ( 20.82%) 114674467 ( 4.55%) 111.97
squid 39621 ( 0.81%) 55059986 ( 2.19%) 1389.67
smtp 92254 ( 1.88%) 35709997 ( 1.42%) 387.08
nntp 143 ( 0.00%) 30112 ( 0.00%) 210.57
ftp 65844 ( 1.34%) 10576168 ( 0.42%) 160.62
pop3 18262 ( 0.37%) 15916109 ( 0.63%) 871.54
imap 317 ( 0.01%) 25335 ( 0.00%) 79.92
telnet 3088 ( 0.06%) 446926 ( 0.02%) 144.73
ssh 11525 ( 0.23%) 3493049 ( 0.14%) 303.08
dns 26997 ( 0.55%) 1997915 ( 0.08%) 74.01
bgp 265 ( 0.01%) 55452 ( 0.00%) 209.25
napster 560945 ( 11.41%) 307178249 ( 12.20%) 547.61
realaud 46 ( 0.00%) 3492 ( 0.00%) 75.91
rtsp 11483 ( 0.23%) 3143283 ( 0.12%) 273.73
icecast 1587 ( 0.03%) 627597 ( 0.02%) 395.46
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 1278886 ( 26.00%) 797232505 ( 31.67%) 623.38
udp 553956 ( 11.26%) 216512936 ( 8.60%) 390.85
dns 292112 ( 5.94%) 40808958 ( 1.62%) 139.70
rip 146 ( 0.00%) 17256 ( 0.00%) 118.19
realaud 26007 ( 0.53%) 13536110 ( 0.54%) 520.48
halflif 10 ( 0.00%) 600 ( 0.00%) 60.00
starcra 4 ( 0.00%) 1132 ( 0.00%) 283.00
quake 1 ( 0.00%) 60 ( 0.00%) 60.00
cuseeme 2 ( 0.00%) 145 ( 0.00%) 72.50
other 218705 ( 4.45%) 143372368 ( 5.69%) 655.55
icmp 145482 ( 2.96%) 32430513 ( 1.29%) 222.92
ip6 2705 ( 0.05%) 357697 ( 0.01%) 132.24
other 81149 ( 1.65%) 20830066 ( 0.83%) 256.69
frag 103206 ( 2.10%) 128855696 ( 5.12%) 1248.53
tcpdump file: 200206181400.dump.gz (135.70 MB)