Traffic Trace Info
DumpFile: 200904021430.dump
FileSize: 1373.70MB
Id: 200904021430
StartTime: Thu Apr 2 14:30:01 2009
EndTime: Thu Apr 2 14:45:01 2009
TotalTime: 900.29 seconds
TotalCapSize: 1071.00MB CapLen: 96 bytes
# of packets: 19836779 (13873.47MB)
AvgRate: 129.26Mbps stddev:16.20M
IP flow (unique src/dst pair) Information
# of flows: 857316 (avg. 23.14 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.5% 3.3% 2.3% 2.2% 1.8% 1.4% 1.3% 1.3% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 547418
Top 10 bandwidth usage (bytes/total in %):
15.2% 13.0% 9.3% 5.6% 3.9% 3.6% 3.6% 3.3% 2.4% 2.3%
# of IPv6 addresses: 1608
Top 10 bandwidth usage (bytes/total in %):
25.2% 17.4% 16.5% 16.5% 9.0% 8.1% 8.1% 7.8% 6.7% 5.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200904021430.pktlen.png)
detailed numbers
[ 32- 63]: 5269428
[ 64- 127]: 3709831
[ 128- 255]: 677855
[ 256- 511]: 442097
[ 512- 1023]: 510672
[ 1024- 2047]: 9226896
Protocol Breakdown
![[protocol breakdown chart]](200904021430.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 19836779 (100.00%) 14547385041 (100.00%) 733.35
ip 19799668 ( 99.81%) 14539711197 ( 99.95%) 734.34
tcp 16533474 ( 83.35%) 13591201026 ( 93.43%) 822.04
http(s) 8239051 ( 41.53%) 11055905970 ( 76.00%) 1341.89
http(c) 4858599 ( 24.49%) 711667281 ( 4.89%) 146.48
squid 325057 ( 1.64%) 245265702 ( 1.69%) 754.53
smtp 331443 ( 1.67%) 97300537 ( 0.67%) 293.57
ftp 116899 ( 0.59%) 71746548 ( 0.49%) 613.75
pop3 14575 ( 0.07%) 7862149 ( 0.05%) 539.43
imap 3505 ( 0.02%) 484699 ( 0.00%) 138.29
telnet 17676 ( 0.09%) 3890700 ( 0.03%) 220.11
ssh 9323 ( 0.05%) 1329855 ( 0.01%) 142.64
dns 23169 ( 0.12%) 8921387 ( 0.06%) 385.06
bgp 127 ( 0.00%) 40500 ( 0.00%) 318.90
napster 108 ( 0.00%) 9079 ( 0.00%) 84.06
realaud 59 ( 0.00%) 5901 ( 0.00%) 100.02
rtsp 270065 ( 1.36%) 16815581 ( 0.12%) 62.26
icecast 11156 ( 0.06%) 7975744 ( 0.05%) 714.93
hotline 3 ( 0.00%) 186 ( 0.00%) 62.00
other 2312656 ( 11.66%) 1361979027 ( 9.36%) 588.92
udp 2513947 ( 12.67%) 862198399 ( 5.93%) 342.97
dns 1197251 ( 6.04%) 253231975 ( 1.74%) 211.51
realaud 1998 ( 0.01%) 121830 ( 0.00%) 60.98
halflif 25 ( 0.00%) 2806 ( 0.00%) 112.24
starcra 31 ( 0.00%) 4860 ( 0.00%) 156.77
everque 65 ( 0.00%) 12513 ( 0.00%) 192.51
unreal 8 ( 0.00%) 1003 ( 0.00%) 125.38
quake 12 ( 0.00%) 1319 ( 0.00%) 109.92
cuseeme 7 ( 0.00%) 598 ( 0.00%) 85.43
other 1314390 ( 6.63%) 608671080 ( 4.18%) 463.08
icmp 631283 ( 3.18%) 53175423 ( 0.37%) 84.23
ipip 306 ( 0.00%) 36620 ( 0.00%) 119.67
ip6 27199 ( 0.14%) 4730589 ( 0.03%) 173.93
other 93459 ( 0.47%) 28369140 ( 0.20%) 303.55
frag 37717 ( 0.19%) 42435599 ( 0.29%) 1125.11
ip6 37111 ( 0.19%) 7673844 ( 0.05%) 206.78
tcp6 16843 ( 0.08%) 4421592 ( 0.03%) 262.52
http(s) 2104 ( 0.01%) 1500483 ( 0.01%) 713.16
http(c) 12272 ( 0.06%) 1396607 ( 0.01%) 113.80
squid 12 ( 0.00%) 1016 ( 0.00%) 84.67
smtp 320 ( 0.00%) 111868 ( 0.00%) 349.59
bgp 366 ( 0.00%) 30689 ( 0.00%) 83.85
other 1769 ( 0.01%) 1380929 ( 0.01%) 780.63
udp6 15101 ( 0.08%) 2400895 ( 0.02%) 158.99
dns 13950 ( 0.07%) 2224617 ( 0.02%) 159.47
other 1151 ( 0.01%) 176278 ( 0.00%) 153.15
icmp6 4863 ( 0.02%) 585746 ( 0.00%) 120.45
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 274 ( 0.00%) 261531 ( 0.00%) 954.49
tcpdump file: 200904021430.dump.gz (476.03 MB)