Traffic Trace Info
DumpFile: 200510221400.dump
FileSize: 788.87MB
Id: 200510221400
StartTime: Sat Oct 22 14:00:00 2005
EndTime: Sat Oct 22 14:15:01 2005
TotalTime: 900.26 seconds
TotalCapSize: 593.34MB CapLen: 96 bytes
# of packets: 12814259 (2817.84MB)
AvgRate: 26.26Mbps stddev:1.86M
IP flow (unique src/dst pair) Information
# of flows: 490498 (avg. 26.12 pkts/flow)
Top 10 big flow size (bytes/total in %):
20.7% 2.4% 2.3% 1.9% 1.9% 1.1% 0.8% 0.6% 0.5% 0.5%
IP address Information
# of IPv4 addresses: 329877
Top 10 bandwidth usage (bytes/total in %):
20.8% 20.8% 13.8% 4.0% 3.2% 3.2% 2.4% 2.4% 2.4% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200510221400.pktlen.png)
detailed numbers
[ 16- 31]: 142679
[ 32- 63]: 2160609
[ 64- 127]: 8594693
[ 128- 255]: 261435
[ 256- 511]: 274693
[ 512- 1023]: 162890
[ 1024- 2047]: 1217260
Protocol Breakdown
![[protocol breakdown chart]](200510221400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 12814259 (100.00%) 2954716589 (100.00%) 230.58
ip 12486470 ( 97.44%) 2944720726 ( 99.66%) 235.83
tcp 4684240 ( 36.55%) 2086387107 ( 70.61%) 445.41
http(s) 1061494 ( 8.28%) 1133021171 ( 38.35%) 1067.38
http(c) 1691125 ( 13.20%) 173891940 ( 5.89%) 102.83
squid 39234 ( 0.31%) 15166120 ( 0.51%) 386.56
smtp 212237 ( 1.66%) 58016791 ( 1.96%) 273.36
ftp 131736 ( 1.03%) 9951040 ( 0.34%) 75.54
pop3 3964 ( 0.03%) 1427601 ( 0.05%) 360.14
imap 2422 ( 0.02%) 829149 ( 0.03%) 342.34
telnet 1132 ( 0.01%) 134113 ( 0.00%) 118.47
ssh 2721 ( 0.02%) 882252 ( 0.03%) 324.24
dns 1909 ( 0.01%) 120373 ( 0.00%) 63.06
bgp 143 ( 0.00%) 53953 ( 0.00%) 377.29
napster 4895 ( 0.04%) 2153189 ( 0.07%) 439.88
rtsp 5353 ( 0.04%) 3314735 ( 0.11%) 619.23
icecast 19878 ( 0.16%) 2957484 ( 0.10%) 148.78
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 1494945 ( 11.67%) 684085373 ( 23.15%) 457.60
udp 7385776 ( 57.64%) 810663404 ( 27.44%) 109.76
dns 442970 ( 3.46%) 100418740 ( 3.40%) 226.69
realaud 5854 ( 0.05%) 2709282 ( 0.09%) 462.81
halflif 1 ( 0.00%) 79 ( 0.00%) 79.00
everque 10 ( 0.00%) 1462 ( 0.00%) 146.20
unreal 6 ( 0.00%) 502 ( 0.00%) 83.67
other 6889877 ( 53.77%) 705660498 ( 23.88%) 102.42
icmp 317307 ( 2.48%) 26915147 ( 0.91%) 84.82
ip6 161 ( 0.00%) 17146 ( 0.00%) 106.50
other 98986 ( 0.77%) 20737922 ( 0.70%) 209.50
frag 14635 ( 0.11%) 10227126 ( 0.35%) 698.81
tcpdump file: 200510221400.dump.gz (196.00 MB)