Traffic Trace Info
DumpFile: 200509251400.dump
FileSize: 382.02MB
Id: 200509251400
StartTime: Sun Sep 25 14:00:00 2005
EndTime: Sun Sep 25 14:15:00 2005
TotalTime: 899.71 seconds
TotalCapSize: 297.24MB CapLen: 96 bytes
# of packets: 5556391 (2734.34MB)
AvgRate: 25.49Mbps stddev:1.30M
IP flow (unique src/dst pair) Information
# of flows: 454018 (avg. 12.24 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.6% 4.1% 3.7% 1.5% 1.5% 1.4% 1.1% 0.9% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 333082
Top 10 bandwidth usage (bytes/total in %):
15.0% 13.6% 7.6% 6.4% 4.8% 4.4% 4.2% 4.2% 3.7% 3.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509251400.pktlen.png)
detailed numbers
[ 16- 31]: 49232
[ 32- 63]: 2025298
[ 64- 127]: 1141407
[ 128- 255]: 297654
[ 256- 511]: 270545
[ 512- 1023]: 167417
[ 1024- 2047]: 1604838
Protocol Breakdown
![[protocol breakdown chart]](200509251400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5556391 (100.00%) 2867167642 (100.00%) 516.01
ip 5452461 ( 98.13%) 2864025228 ( 99.89%) 525.27
tcp 4533291 ( 81.59%) 2622121148 ( 91.45%) 578.41
http(s) 1250731 ( 22.51%) 1451044819 ( 50.61%) 1160.16
http(c) 704326 ( 12.68%) 71857530 ( 2.51%) 102.02
squid 1345 ( 0.02%) 581740 ( 0.02%) 432.52
smtp 163838 ( 2.95%) 53392651 ( 1.86%) 325.89
nntp 17 ( 0.00%) 1120 ( 0.00%) 65.88
ftp 51038 ( 0.92%) 13946898 ( 0.49%) 273.26
pop3 8944 ( 0.16%) 733924 ( 0.03%) 82.06
imap 1323 ( 0.02%) 259630 ( 0.01%) 196.24
telnet 7852 ( 0.14%) 523927 ( 0.02%) 66.73
ssh 3812 ( 0.07%) 553262 ( 0.02%) 145.14
dns 8146 ( 0.15%) 509205 ( 0.02%) 62.51
bgp 347 ( 0.01%) 222601 ( 0.01%) 641.50
napster 3 ( 0.00%) 180 ( 0.00%) 60.00
realaud 32 ( 0.00%) 3601 ( 0.00%) 112.53
rtsp 22167 ( 0.40%) 22280586 ( 0.78%) 1005.12
icecast 1378 ( 0.02%) 225334 ( 0.01%) 163.52
hotline 1 ( 0.00%) 60 ( 0.00%) 60.00
other 2288361 ( 41.18%) 1005307546 ( 35.06%) 439.31
udp 667908 ( 12.02%) 207467429 ( 7.24%) 310.62
dns 378011 ( 6.80%) 93670819 ( 3.27%) 247.80
realaud 68401 ( 1.23%) 43773610 ( 1.53%) 639.96
halflif 38 ( 0.00%) 4176 ( 0.00%) 109.89
starcra 2 ( 0.00%) 349 ( 0.00%) 174.50
everque 1 ( 0.00%) 68 ( 0.00%) 68.00
unreal 1 ( 0.00%) 67 ( 0.00%) 67.00
other 217469 ( 3.91%) 69881229 ( 2.44%) 321.34
icmp 232531 ( 4.18%) 19308455 ( 0.67%) 83.04
ipsec 28 ( 0.00%) 4136 ( 0.00%) 147.71
ip6 187 ( 0.00%) 19166 ( 0.00%) 102.49
other 18516 ( 0.33%) 15104894 ( 0.53%) 815.78
frag 62 ( 0.00%) 5031 ( 0.00%) 81.15
tcpdump file: 200509251400.dump.gz (152.66 MB)