Traffic Trace Info
DumpFile: 200105231400.dump
FileSize: 198.77MB
Id: 200105231400
StartTime: Wed May 23 14:00:00 2001
EndTime: Wed May 23 14:04:07 2001
TotalTime: 246.39 seconds
TotalCapSize: 153.04MB CapLen: 96 bytes
# of packets: 2996437 (696.63MB)
AvgRate: 23.71Mbps stddev:2.37M
IP flow (unique src/dst pair) Information
# of flows: 38469 (avg. 77.89 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.6% 3.2% 2.7% 1.8% 1.7% 1.3% 1.1% 1.1% 1.0% 1.0%
IP address Information
# of IPv4 addresses: 22576
Top 10 bandwidth usage (bytes/total in %):
15.8% 4.7% 4.7% 4.7% 3.9% 3.6% 3.6% 3.2% 2.9% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200105231400.pktlen.png)
detailed numbers
[ 16- 31]: 24060
[ 32- 63]: 2218068
[ 64- 127]: 173327
[ 128- 255]: 89309
[ 256- 511]: 71034
[ 512- 1023]: 101405
[ 1024- 2047]: 319234
Protocol Breakdown
![[protocol breakdown chart]](200105231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2996437 (100.00%) 730471554 (100.00%) 243.78
ip 2970731 ( 99.14%) 729713682 ( 99.90%) 245.63
tcp 2733923 ( 91.24%) 682898698 ( 93.49%) 249.79
http(s) 353891 ( 11.81%) 383058157 ( 52.44%) 1082.42
http(c) 147516 ( 4.92%) 13996952 ( 1.92%) 94.88
squid 19779 ( 0.66%) 12845149 ( 1.76%) 649.43
smtp 41673 ( 1.39%) 11295707 ( 1.55%) 271.06
nntp 14864 ( 0.50%) 1917717 ( 0.26%) 129.02
ftp 68881 ( 2.30%) 36963144 ( 5.06%) 536.62
pop3 15212 ( 0.51%) 1482214 ( 0.20%) 97.44
imap 65 ( 0.00%) 40771 ( 0.01%) 627.25
telnet 14871 ( 0.50%) 1020737 ( 0.14%) 68.64
ssh 13810 ( 0.46%) 830247 ( 0.11%) 60.12
dns 17586 ( 0.59%) 1097870 ( 0.15%) 62.43
bgp 65 ( 0.00%) 12878 ( 0.00%) 198.12
napster 38170 ( 1.27%) 26062315 ( 3.57%) 682.80
realaud 100 ( 0.00%) 7058 ( 0.00%) 70.58
rtsp 2161 ( 0.07%) 733305 ( 0.10%) 339.34
icecast 190 ( 0.01%) 29658 ( 0.00%) 156.09
hotline 1 ( 0.00%) 60 ( 0.00%) 60.00
other 1984804 ( 66.24%) 191494350 ( 26.22%) 96.48
udp 202977 ( 6.77%) 44762978 ( 6.13%) 220.53
dns 151567 ( 5.06%) 23805401 ( 3.26%) 157.06
rip 53 ( 0.00%) 5998 ( 0.00%) 113.17
realaud 19877 ( 0.66%) 13311698 ( 1.82%) 669.70
other 31366 ( 1.05%) 7635700 ( 1.05%) 243.44
icmp 12261 ( 0.41%) 1290277 ( 0.18%) 105.23
igmp 24 ( 0.00%) 1440 ( 0.00%) 60.00
ip6 55 ( 0.00%) 27649 ( 0.00%) 502.71
other 21491 ( 0.72%) 732640 ( 0.10%) 34.09
tcpdump file: 200105231400.dump.gz (65.35 MB)