Traffic Trace Info
DumpFile: 200510071400.dump
FileSize: 564.59MB
Id: 200510071400
StartTime: Fri Oct 7 14:00:00 2005
EndTime: Fri Oct 7 14:15:00 2005
TotalTime: 899.83 seconds
TotalCapSize: 438.40MB CapLen: 96 bytes
# of packets: 8270296 (2707.74MB)
AvgRate: 25.24Mbps stddev:1.57M
IP flow (unique src/dst pair) Information
# of flows: 560172 (avg. 14.76 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.1% 2.5% 2.1% 1.8% 1.6% 1.2% 1.1% 1.0% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 423836
Top 10 bandwidth usage (bytes/total in %):
16.0% 8.7% 7.0% 6.0% 5.1% 3.3% 3.3% 2.9% 2.6% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200510071400.pktlen.png)
detailed numbers
[ 16- 31]: 88185
[ 32- 63]: 3118673
[ 64- 127]: 2634153
[ 128- 255]: 409068
[ 256- 511]: 355266
[ 512- 1023]: 253944
[ 1024- 2047]: 1411007
Protocol Breakdown
![[protocol breakdown chart]](200510071400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8270296 (100.00%) 2839268304 (100.00%) 343.31
ip 8082306 ( 97.73%) 2833578361 ( 99.80%) 350.59
tcp 6389876 ( 77.26%) 2475704541 ( 87.20%) 387.44
http(s) 917367 ( 11.09%) 871013615 ( 30.68%) 949.47
http(c) 2360236 ( 28.54%) 280705042 ( 9.89%) 118.93
squid 8434 ( 0.10%) 4723221 ( 0.17%) 560.02
smtp 250722 ( 3.03%) 73453506 ( 2.59%) 292.97
nntp 61 ( 0.00%) 4593 ( 0.00%) 75.30
ftp 41263 ( 0.50%) 14080627 ( 0.50%) 341.24
pop3 3930 ( 0.05%) 769924 ( 0.03%) 195.91
imap 6349 ( 0.08%) 5879490 ( 0.21%) 926.05
telnet 2536 ( 0.03%) 258756 ( 0.01%) 102.03
ssh 10216 ( 0.12%) 3757236 ( 0.13%) 367.78
dns 2759 ( 0.03%) 179058 ( 0.01%) 64.90
bgp 207 ( 0.00%) 106060 ( 0.00%) 512.37
napster 10 ( 0.00%) 1492 ( 0.00%) 149.20
realaud 5224 ( 0.06%) 328700 ( 0.01%) 62.92
rtsp 34659 ( 0.42%) 7799841 ( 0.27%) 225.05
icecast 28801 ( 0.35%) 3548492 ( 0.12%) 123.21
hotline 4 ( 0.00%) 678 ( 0.00%) 169.50
other 2689578 ( 32.52%) 1208146662 ( 42.55%) 449.20
udp 1219080 ( 14.74%) 306744379 ( 10.80%) 251.62
dns 507647 ( 6.14%) 125078047 ( 4.41%) 246.39
realaud 2480 ( 0.03%) 268869 ( 0.01%) 108.41
halflif 124 ( 0.00%) 14851 ( 0.00%) 119.77
starcra 2 ( 0.00%) 349 ( 0.00%) 174.50
everque 13 ( 0.00%) 1985 ( 0.00%) 152.69
unreal 5 ( 0.00%) 468 ( 0.00%) 93.60
other 701359 ( 8.48%) 180951793 ( 6.37%) 258.00
icmp 391600 ( 4.74%) 31812945 ( 1.12%) 81.24
ip6 203 ( 0.00%) 20239 ( 0.00%) 99.70
other 81547 ( 0.99%) 19296257 ( 0.68%) 236.63
frag 12603 ( 0.15%) 13527690 ( 0.48%) 1073.37
tcpdump file: 200510071400.dump.gz (221.60 MB)