Traffic Trace Info
DumpFile: 200904011730.dump
FileSize: 1433.82MB
Id: 200904011730
StartTime: Wed Apr 1 17:30:00 2009
EndTime: Wed Apr 1 17:45:00 2009
TotalTime: 899.66 seconds
TotalCapSize: 1119.95MB CapLen: 96 bytes
# of packets: 20559220 (14635.08MB)
AvgRate: 136.46Mbps stddev:10.17M
IP flow (unique src/dst pair) Information
# of flows: 865932 (avg. 23.74 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.8% 5.3% 2.7% 2.5% 2.4% 1.7% 1.6% 1.5% 1.4% 1.3%
IP address Information
# of IPv4 addresses: 581831
Top 10 bandwidth usage (bytes/total in %):
10.3% 9.8% 9.2% 7.7% 5.9% 5.8% 5.5% 5.4% 4.0% 3.3%
# of IPv6 addresses: 1786
Top 10 bandwidth usage (bytes/total in %):
75.1% 75.1% 6.0% 4.2% 3.9% 3.9% 2.5% 2.2% 1.8% 1.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200904011730.pktlen.png)
detailed numbers
[ 32- 63]: 4437016
[ 64- 127]: 4413480
[ 128- 255]: 926251
[ 256- 511]: 434799
[ 512- 1023]: 513987
[ 1024- 2047]: 9833687
Protocol Breakdown
![[protocol breakdown chart]](200904011730.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 20559220 (100.00%) 15345997131 (100.00%) 746.43
ip 20190153 ( 98.20%) 15313264678 ( 99.79%) 758.45
tcp 16229669 ( 78.94%) 13669615787 ( 89.08%) 842.26
http(s) 7691622 ( 37.41%) 10162171746 ( 66.22%) 1321.20
http(c) 4726414 ( 22.99%) 1199384608 ( 7.82%) 253.76
squid 430963 ( 2.10%) 326885653 ( 2.13%) 758.50
smtp 300724 ( 1.46%) 109134439 ( 0.71%) 362.91
nntp 1 ( 0.00%) 60 ( 0.00%) 60.00
ftp 106928 ( 0.52%) 100229363 ( 0.65%) 937.35
pop3 10855 ( 0.05%) 3978316 ( 0.03%) 366.50
imap 4259 ( 0.02%) 407951 ( 0.00%) 95.79
telnet 6440 ( 0.03%) 731774 ( 0.00%) 113.63
ssh 22920 ( 0.11%) 4478517 ( 0.03%) 195.40
dns 53465 ( 0.26%) 41319286 ( 0.27%) 772.83
bgp 152 ( 0.00%) 65297 ( 0.00%) 429.59
napster 8 ( 0.00%) 3816 ( 0.00%) 477.00
realaud 17 ( 0.00%) 1385 ( 0.00%) 81.47
rtsp 19775 ( 0.10%) 20166781 ( 0.13%) 1019.81
icecast 10047 ( 0.05%) 7856280 ( 0.05%) 781.95
other 2845074 ( 13.84%) 1692800215 ( 11.03%) 594.99
udp 3139783 ( 15.27%) 1555976136 ( 10.14%) 495.57
dns 1187698 ( 5.78%) 284965093 ( 1.86%) 239.93
realaud 933 ( 0.00%) 56500 ( 0.00%) 60.56
halflif 32 ( 0.00%) 2386 ( 0.00%) 74.56
starcra 16 ( 0.00%) 3105 ( 0.00%) 194.06
everque 3299 ( 0.02%) 2883092 ( 0.02%) 873.93
unreal 19 ( 0.00%) 2673 ( 0.00%) 140.68
quake 20 ( 0.00%) 1972 ( 0.00%) 98.60
cuseeme 1 ( 0.00%) 94 ( 0.00%) 94.00
other 1947464 ( 9.47%) 1267844123 ( 8.26%) 651.02
icmp 762815 ( 3.71%) 73507267 ( 0.48%) 96.36
ipip 324 ( 0.00%) 40502 ( 0.00%) 125.01
ip6 24368 ( 0.12%) 3914223 ( 0.03%) 160.63
other 33194 ( 0.16%) 10210763 ( 0.07%) 307.61
frag 59269 ( 0.29%) 61640563 ( 0.40%) 1040.01
ip6 369067 ( 1.80%) 32732453 ( 0.21%) 88.69
tcp6 345450 ( 1.68%) 28891808 ( 0.19%) 83.64
http(s) 2050 ( 0.01%) 1430488 ( 0.01%) 697.80
http(c) 4211 ( 0.02%) 780697 ( 0.01%) 185.39
smtp 582 ( 0.00%) 228478 ( 0.00%) 392.57
ftp 2270 ( 0.01%) 237102 ( 0.00%) 104.45
imap 149 ( 0.00%) 40480 ( 0.00%) 271.68
ssh 2 ( 0.00%) 172 ( 0.00%) 86.00
bgp 387 ( 0.00%) 35808 ( 0.00%) 92.53
other 335799 ( 1.63%) 26138583 ( 0.17%) 77.84
udp6 16736 ( 0.08%) 2648721 ( 0.02%) 158.26
dns 15462 ( 0.08%) 2350532 ( 0.02%) 152.02
other 1274 ( 0.01%) 298189 ( 0.00%) 234.06
icmp6 6406 ( 0.03%) 764282 ( 0.00%) 119.31
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 445 ( 0.00%) 423562 ( 0.00%) 951.82
tcpdump file: 200904011730.dump.gz (492.10 MB)