Traffic Trace Info
DumpFile: 200507301400.dump
FileSize: 413.19MB
Id: 200507301400
StartTime: Sat Jul 30 14:00:00 2005
EndTime: Sat Jul 30 14:15:00 2005
TotalTime: 899.94 seconds
TotalCapSize: 320.62MB CapLen: 96 bytes
# of packets: 6066467 (2499.10MB)
AvgRate: 23.29Mbps stddev:2.06M
IP flow (unique src/dst pair) Information
# of flows: 514790 (avg. 11.78 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.3% 1.8% 1.6% 1.0% 1.0% 0.9% 0.9% 0.7% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 332210
Top 10 bandwidth usage (bytes/total in %):
14.8% 9.5% 8.3% 6.2% 5.6% 3.8% 3.5% 3.3% 2.8% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200507301400.pktlen.png)
detailed numbers
[ 16- 31]: 53232
[ 32- 63]: 2100685
[ 64- 127]: 1527990
[ 128- 255]: 366922
[ 256- 511]: 336315
[ 512- 1023]: 324535
[ 1024- 2047]: 1356788
Protocol Breakdown
![[protocol breakdown chart]](200507301400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6066467 (100.00%) 2620493405 (100.00%) 431.96
ip 5956404 ( 98.19%) 2617169324 ( 99.87%) 439.39
tcp 4572984 ( 75.38%) 2083924326 ( 79.52%) 455.70
http(s) 851753 ( 14.04%) 836498092 ( 31.92%) 982.09
http(c) 1255640 ( 20.70%) 157381672 ( 6.01%) 125.34
squid 1437 ( 0.02%) 216580 ( 0.01%) 150.72
smtp 95320 ( 1.57%) 28909549 ( 1.10%) 303.29
nntp 349 ( 0.01%) 35083 ( 0.00%) 100.52
ftp 96811 ( 1.60%) 35670178 ( 1.36%) 368.45
pop3 2040 ( 0.03%) 616208 ( 0.02%) 302.06
imap 1396 ( 0.02%) 255359 ( 0.01%) 182.92
telnet 784 ( 0.01%) 79321 ( 0.00%) 101.17
ssh 36561 ( 0.60%) 6789987 ( 0.26%) 185.72
dns 519 ( 0.01%) 33317 ( 0.00%) 64.19
bgp 175 ( 0.00%) 77109 ( 0.00%) 440.62
napster 28328 ( 0.47%) 7196178 ( 0.27%) 254.03
realaud 18 ( 0.00%) 2847 ( 0.00%) 158.17
rtsp 21596 ( 0.36%) 2855262 ( 0.11%) 132.21
icecast 204 ( 0.00%) 151902 ( 0.01%) 744.62
other 2165510 ( 35.70%) 1006654518 ( 38.41%) 464.86
udp 1104642 ( 18.21%) 502817776 ( 19.19%) 455.19
dns 375673 ( 6.19%) 98667299 ( 3.77%) 262.64
realaud 63026 ( 1.04%) 43724559 ( 1.67%) 693.75
halflif 14 ( 0.00%) 12607 ( 0.00%) 900.50
starcra 6 ( 0.00%) 6884 ( 0.00%) 1147.33
everque 30 ( 0.00%) 20096 ( 0.00%) 669.87
unreal 12 ( 0.00%) 8691 ( 0.00%) 724.25
quake 20 ( 0.00%) 20616 ( 0.00%) 1030.80
cuseeme 4 ( 0.00%) 4085 ( 0.00%) 1021.25
other 656330 ( 10.82%) 359885448 ( 13.73%) 548.33
icmp 248887 ( 4.10%) 18396647 ( 0.70%) 73.92
ipsec 89 ( 0.00%) 8306 ( 0.00%) 93.33
ip6 469 ( 0.01%) 62372 ( 0.00%) 132.99
other 29333 ( 0.48%) 11959897 ( 0.46%) 407.73
frag 10208 ( 0.17%) 6525174 ( 0.25%) 639.22
tcpdump file: 200507301400.dump.gz (164.27 MB)