Traffic Trace Info
DumpFile: 200210091400.dump
FileSize: 335.43MB
Id: 200210091400
StartTime: Wed Oct 9 14:00:00 2002
EndTime: Wed Oct 9 14:12:50 2002
TotalTime: 769.53 seconds
TotalCapSize: 260.07MB CapLen: 96 bytes
# of packets: 4938717 (2275.39MB)
AvgRate: 24.80Mbps stddev:2.37M
IP flow (unique src/dst pair) Information
# of flows: 152398 (avg. 32.41 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.9% 2.6% 1.5% 1.4% 1.2% 1.1% 1.0% 1.0% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 102642
Top 10 bandwidth usage (bytes/total in %):
8.2% 6.6% 6.0% 3.9% 2.8% 2.6% 2.6% 2.6% 2.2% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200210091400.pktlen.png)
detailed numbers
[ 16- 31]: 24271
[ 32- 63]: 1876362
[ 64- 127]: 887253
[ 128- 255]: 229812
[ 256- 511]: 253451
[ 512- 1023]: 468597
[ 1024- 2047]: 1198971
Protocol Breakdown
![[protocol breakdown chart]](200210091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4938717 (100.00%) 2385923171 (100.00%) 483.11
ip 4900691 ( 99.23%) 2384764919 ( 99.95%) 486.62
tcp 4383549 ( 88.76%) 2297526514 ( 96.30%) 524.12
http(s) 775620 ( 15.70%) 722547530 ( 30.28%) 931.57
http(c) 848154 ( 17.17%) 101187658 ( 4.24%) 119.30
squid 5756 ( 0.12%) 4223199 ( 0.18%) 733.70
smtp 136109 ( 2.76%) 69057128 ( 2.89%) 507.37
nntp 93 ( 0.00%) 9523 ( 0.00%) 102.40
ftp 78553 ( 1.59%) 68528040 ( 2.87%) 872.38
pop3 7427 ( 0.15%) 2345112 ( 0.10%) 315.75
imap 563 ( 0.01%) 51828 ( 0.00%) 92.06
telnet 2668 ( 0.05%) 299827 ( 0.01%) 112.38
ssh 7679 ( 0.16%) 2318328 ( 0.10%) 301.90
dns 114913 ( 2.33%) 14276627 ( 0.60%) 124.24
bgp 133 ( 0.00%) 21288 ( 0.00%) 160.06
napster 990568 ( 20.06%) 506461819 ( 21.23%) 511.28
realaud 44 ( 0.00%) 3963 ( 0.00%) 90.07
rtsp 27223 ( 0.55%) 16462173 ( 0.69%) 604.72
icecast 316 ( 0.01%) 39744 ( 0.00%) 125.77
hotline 30 ( 0.00%) 3221 ( 0.00%) 107.37
other 1387267 ( 28.09%) 789673503 ( 33.10%) 569.23
udp 373359 ( 7.56%) 75633784 ( 3.17%) 202.58
dns 231079 ( 4.68%) 32819540 ( 1.38%) 142.03
rip 82 ( 0.00%) 7072 ( 0.00%) 86.24
realaud 10628 ( 0.22%) 7183879 ( 0.30%) 675.94
other 131108 ( 2.65%) 35548245 ( 1.49%) 271.14
icmp 83298 ( 1.69%) 7264959 ( 0.30%) 87.22
ip6 2182 ( 0.04%) 464788 ( 0.02%) 213.01
other 58303 ( 1.18%) 3874874 ( 0.16%) 66.46
frag 13883 ( 0.28%) 15754104 ( 0.66%) 1134.78
tcpdump file: 200210091400.dump.gz (138.19 MB)