Traffic Trace Info
DumpFile: 200009161359.dump
FileSize: 142.47MB
Id: 200009161359
StartTime: Sat Sep 16 13:59:00 2000
EndTime: Sun Sep 17 00:18:02 2000
TotalTime: 37142.47 seconds
TotalCapSize: 110.54MB CapLen: 76 bytes
# of packets: 2092254 (751.66MB)
AvgRate: 170.01Kbps stddev:206.92K
IP flow (unique src/dst pair) Information
# of flows: 55267 (avg. 37.86 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.0% 4.0% 2.1% 2.1% 1.8% 1.7% 1.5% 1.5% 1.4% 1.3%
IP address Information
# of IPv4 addresses: 40404
Top 10 bandwidth usage (bytes/total in %):
32.2% 23.0% 8.1% 6.7% 5.0% 4.8% 4.0% 3.0% 2.6% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200009161359.pktlen.png)
detailed numbers
[ 32- 63]: 494746
[ 64- 127]: 984868
[ 128- 255]: 88068
[ 256- 511]: 51164
[ 512- 1023]: 72581
[ 1024- 2047]: 400827
Protocol Breakdown
![[protocol breakdown chart]](200009161359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2092254 (100.00%) 788176486 (100.00%) 376.71
ip 2092043 ( 99.99%) 788164690 (100.00%) 376.74
tcp 1194275 ( 57.08%) 698865978 ( 88.67%) 585.18
http(s) 605499 ( 28.94%) 589173316 ( 74.75%) 973.04
http(c) 107788 ( 5.15%) 11884468 ( 1.51%) 110.26
squid 963 ( 0.05%) 86539 ( 0.01%) 89.86
smtp 12173 ( 0.58%) 1739510 ( 0.22%) 142.90
ftp 33182 ( 1.59%) 32806009 ( 4.16%) 988.67
pop3 636 ( 0.03%) 41913 ( 0.01%) 65.90
imap 5 ( 0.00%) 370 ( 0.00%) 74.00
telnet 579 ( 0.03%) 45110 ( 0.01%) 77.91
ssh 951 ( 0.05%) 87833 ( 0.01%) 92.36
dns 1688 ( 0.08%) 165405 ( 0.02%) 97.99
bgp 46117 ( 2.20%) 3083487 ( 0.39%) 66.86
napster 32 ( 0.00%) 39815 ( 0.01%) 1244.22
realaud 205 ( 0.01%) 16147 ( 0.00%) 78.77
rtsp 22565 ( 1.08%) 1432772 ( 0.18%) 63.50
icecast 46 ( 0.00%) 23851 ( 0.00%) 518.50
other 361842 ( 17.29%) 58239193 ( 7.39%) 160.95
udp 754252 ( 36.05%) 69064885 ( 8.76%) 91.57
dns 724743 ( 34.64%) 65556871 ( 8.32%) 90.46
rip 17 ( 0.00%) 1122 ( 0.00%) 66.00
realaud 1915 ( 0.09%) 120616 ( 0.02%) 62.98
halflif 3 ( 0.00%) 180 ( 0.00%) 60.00
everque 2 ( 0.00%) 167 ( 0.00%) 83.50
other 27572 ( 1.32%) 3385929 ( 0.43%) 122.80
icmp 114536 ( 5.47%) 9358262 ( 1.19%) 81.71
igmp 3754 ( 0.18%) 225240 ( 0.03%) 60.00
ospf 25085 ( 1.20%) 10615810 ( 1.35%) 423.19
ip6 141 ( 0.01%) 34515 ( 0.00%) 244.79
frag 4 ( 0.00%) 240 ( 0.00%) 60.00
tcpdump file: 200009161359.dump.gz (47.20 MB)