Traffic Trace Info
DumpFile: 200603211400.dump
FileSize: 582.25MB
Id: 200603211400
StartTime: Tue Mar 21 14:00:00 2006
EndTime: Tue Mar 21 14:15:01 2006
TotalTime: 900.73 seconds
TotalCapSize: 454.21MB CapLen: 96 bytes
# of packets: 8386826 (3115.87MB)
AvgRate: 29.02Mbps stddev:1.08M
IP flow (unique src/dst pair) Information
# of flows: 386618 (avg. 21.69 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.1% 4.7% 3.6% 1.9% 1.2% 1.1% 1.1% 1.0% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 250333
Top 10 bandwidth usage (bytes/total in %):
14.1% 10.7% 8.5% 5.4% 5.3% 4.8% 4.1% 3.8% 3.7% 3.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200603211400.pktlen.png)
detailed numbers
[ 16- 31]: 91402
[ 32- 63]: 2457124
[ 64- 127]: 3120023
[ 128- 255]: 443282
[ 256- 511]: 285857
[ 512- 1023]: 270609
[ 1024- 2047]: 1718529
Protocol Breakdown
![[protocol breakdown chart]](200603211400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8386826 (100.00%) 3267222669 (100.00%) 389.57
ip 8205423 ( 97.84%) 3261775955 ( 99.83%) 397.51
tcp 6673100 ( 79.57%) 2859526918 ( 87.52%) 428.52
http(s) 1153870 ( 13.76%) 1272730253 ( 38.95%) 1103.01
http(c) 2392979 ( 28.53%) 238672208 ( 7.31%) 99.74
squid 268253 ( 3.20%) 141164176 ( 4.32%) 526.24
smtp 210443 ( 2.51%) 44455041 ( 1.36%) 211.25
nntp 91 ( 0.00%) 8404 ( 0.00%) 92.35
ftp 64004 ( 0.76%) 8616412 ( 0.26%) 134.62
pop3 4109 ( 0.05%) 696215 ( 0.02%) 169.44
imap 1258 ( 0.01%) 319344 ( 0.01%) 253.85
telnet 2401 ( 0.03%) 211208 ( 0.01%) 87.97
ssh 6763 ( 0.08%) 2044371 ( 0.06%) 302.29
dns 7801 ( 0.09%) 1272154 ( 0.04%) 163.08
bgp 136 ( 0.00%) 51158 ( 0.00%) 376.16
napster 58533 ( 0.70%) 33882860 ( 1.04%) 578.87
realaud 451 ( 0.01%) 40477 ( 0.00%) 89.75
rtsp 34031 ( 0.41%) 18602785 ( 0.57%) 546.64
icecast 14766 ( 0.18%) 2688827 ( 0.08%) 182.10
hotline 5 ( 0.00%) 390 ( 0.00%) 78.00
other 2427356 ( 28.94%) 1093180151 ( 33.46%) 450.36
udp 1160645 ( 13.84%) 335252888 ( 10.26%) 288.85
dns 607873 ( 7.25%) 117202506 ( 3.59%) 192.81
realaud 6 ( 0.00%) 458 ( 0.00%) 76.33
halflif 7 ( 0.00%) 838 ( 0.00%) 119.71
starcra 2 ( 0.00%) 383 ( 0.00%) 191.50
everque 11 ( 0.00%) 1383 ( 0.00%) 125.73
unreal 9 ( 0.00%) 1421 ( 0.00%) 157.89
quake 165 ( 0.00%) 39925 ( 0.00%) 241.97
cuseeme 5 ( 0.00%) 615 ( 0.00%) 123.00
other 546053 ( 6.51%) 217723295 ( 6.66%) 398.72
icmp 118871 ( 1.42%) 10115494 ( 0.31%) 85.10
ip6 894 ( 0.01%) 100252 ( 0.00%) 112.14
other 251913 ( 3.00%) 56780403 ( 1.74%) 225.40
frag 247 ( 0.00%) 344448 ( 0.01%) 1394.53
tcpdump file: 200603211400.dump.gz (234.63 MB)