Traffic Trace Info
DumpFile: 200509221715.dump
FileSize: 468.09MB
Id: 200509221715
StartTime: Thu Sep 22 17:15:00 2005
EndTime: Thu Sep 22 17:30:00 2005
TotalTime: 900.35 seconds
TotalCapSize: 364.30MB CapLen: 96 bytes
# of packets: 6802073 (2921.53MB)
AvgRate: 27.22Mbps stddev:1.65M
IP flow (unique src/dst pair) Information
# of flows: 640097 (avg. 10.63 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.1% 3.5% 2.3% 1.7% 1.4% 0.9% 0.8% 0.8% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 418706
Top 10 bandwidth usage (bytes/total in %):
16.6% 12.0% 6.2% 6.2% 5.1% 4.9% 3.5% 2.7% 2.5% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509221715.pktlen.png)
detailed numbers
[ 16- 31]: 72011
[ 32- 63]: 2491586
[ 64- 127]: 1736333
[ 128- 255]: 280371
[ 256- 511]: 345661
[ 512- 1023]: 209203
[ 1024- 2047]: 1666908
Protocol Breakdown
![[protocol breakdown chart]](200509221715.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6802073 (100.00%) 3063446009 (100.00%) 450.37
ip 6648563 ( 97.74%) 3058797656 ( 99.85%) 460.07
tcp 5443549 ( 80.03%) 2697995815 ( 88.07%) 495.63
http(s) 1436843 ( 21.12%) 1460771619 ( 47.68%) 1016.65
http(c) 1407933 ( 20.70%) 159015932 ( 5.19%) 112.94
squid 4705 ( 0.07%) 3636544 ( 0.12%) 772.91
smtp 428401 ( 6.30%) 125265364 ( 4.09%) 292.40
nntp 26 ( 0.00%) 1568 ( 0.00%) 60.31
ftp 51729 ( 0.76%) 22285000 ( 0.73%) 430.80
pop3 3788 ( 0.06%) 1146016 ( 0.04%) 302.54
imap 1698 ( 0.02%) 442082 ( 0.01%) 260.35
telnet 8108 ( 0.12%) 1329856 ( 0.04%) 164.02
ssh 7552 ( 0.11%) 826394 ( 0.03%) 109.43
dns 818 ( 0.01%) 51778 ( 0.00%) 63.30
bgp 341 ( 0.01%) 214371 ( 0.01%) 628.65
napster 23 ( 0.00%) 2754 ( 0.00%) 119.74
realaud 45 ( 0.00%) 3426 ( 0.00%) 76.13
rtsp 65083 ( 0.96%) 56243331 ( 1.84%) 864.18
icecast 3622 ( 0.05%) 236315 ( 0.01%) 65.24
hotline 5 ( 0.00%) 306 ( 0.00%) 61.20
other 1996963 ( 29.36%) 865633157 ( 28.26%) 433.47
udp 936895 ( 13.77%) 314414872 ( 10.26%) 335.59
dns 529713 ( 7.79%) 128931156 ( 4.21%) 243.40
realaud 1870 ( 0.03%) 157173 ( 0.01%) 84.05
halflif 13909 ( 0.20%) 1827234 ( 0.06%) 131.37
starcra 1 ( 0.00%) 74 ( 0.00%) 74.00
everque 82 ( 0.00%) 10776 ( 0.00%) 131.41
unreal 2 ( 0.00%) 149 ( 0.00%) 74.50
quake 2 ( 0.00%) 167 ( 0.00%) 83.50
cuseeme 1 ( 0.00%) 86 ( 0.00%) 86.00
other 386054 ( 5.68%) 183307085 ( 5.98%) 474.82
icmp 247215 ( 3.63%) 20715976 ( 0.68%) 83.80
ipsec 579 ( 0.01%) 106237 ( 0.00%) 183.48
ip6 818 ( 0.01%) 154959 ( 0.01%) 189.44
other 19507 ( 0.29%) 25409797 ( 0.83%) 1302.60
frag 5307 ( 0.08%) 7504787 ( 0.24%) 1414.13
tcpdump file: 200509221715.dump.gz (190.68 MB)