Traffic Trace Info
DumpFile: 200411211400.dump
FileSize: 520.17MB
Id: 200411211400
StartTime: Sun Nov 21 14:00:00 2004
EndTime: Sun Nov 21 14:15:00 2004
TotalTime: 900.46 seconds
TotalCapSize: 409.15MB CapLen: 96 bytes
# of packets: 7275630 (2241.74MB)
AvgRate: 20.89Mbps stddev:2.82M
IP flow (unique src/dst pair) Information
# of flows: 1397347 (avg. 5.21 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.2% 4.9% 2.7% 2.5% 2.4% 1.8% 1.8% 1.7% 1.6% 1.6%
IP address Information
# of IPv4 addresses: 509909
Top 10 bandwidth usage (bytes/total in %):
16.2% 12.8% 7.7% 5.3% 5.3% 5.1% 3.5% 3.4% 2.8% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200411211400.pktlen.png)
detailed numbers
[ 16- 31]: 32446
[ 32- 63]: 4321650
[ 64- 127]: 1188678
[ 128- 255]: 165698
[ 256- 511]: 163411
[ 512- 1023]: 212393
[ 1024- 2047]: 1191354
Protocol Breakdown
![[protocol breakdown chart]](200411211400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7275630 (100.00%) 2350634149 (100.00%) 323.08
ip 7207455 ( 99.06%) 2348542592 ( 99.91%) 325.85
tcp 6356705 ( 87.37%) 2139897473 ( 91.03%) 336.64
http(s) 625002 ( 8.59%) 734842181 ( 31.26%) 1175.74
http(c) 674837 ( 9.28%) 77344798 ( 3.29%) 114.61
squid 5115 ( 0.07%) 3960483 ( 0.17%) 774.29
smtp 127816 ( 1.76%) 19299106 ( 0.82%) 150.99
ftp 21914 ( 0.30%) 8210974 ( 0.35%) 374.69
pop3 1871 ( 0.03%) 389426 ( 0.02%) 208.14
imap 344 ( 0.00%) 51508 ( 0.00%) 149.73
telnet 311 ( 0.00%) 26399 ( 0.00%) 84.88
ssh 3661 ( 0.05%) 1089750 ( 0.05%) 297.66
dns 646 ( 0.01%) 44162 ( 0.00%) 68.36
bgp 202 ( 0.00%) 80372 ( 0.00%) 397.88
napster 908 ( 0.01%) 86262 ( 0.00%) 95.00
realaud 15 ( 0.00%) 1330 ( 0.00%) 88.67
rtsp 71439 ( 0.98%) 82735820 ( 3.52%) 1158.13
icecast 170 ( 0.00%) 55483 ( 0.00%) 326.37
other 4805602 ( 66.05%) 1211105133 ( 51.52%) 252.02
udp 667689 ( 9.18%) 194422304 ( 8.27%) 291.19
dns 323345 ( 4.44%) 65265259 ( 2.78%) 201.84
realaud 28501 ( 0.39%) 28197628 ( 1.20%) 989.36
starcra 1 ( 0.00%) 85 ( 0.00%) 85.00
everque 2 ( 0.00%) 172 ( 0.00%) 86.00
unreal 9 ( 0.00%) 1973 ( 0.00%) 219.22
quake 3 ( 0.00%) 1235 ( 0.00%) 411.67
other 310863 ( 4.27%) 100786641 ( 4.29%) 324.22
icmp 181838 ( 2.50%) 13965330 ( 0.59%) 76.80
ipsec 186 ( 0.00%) 18080 ( 0.00%) 97.20
ip6 843 ( 0.01%) 215263 ( 0.01%) 255.35
other 194 ( 0.00%) 24142 ( 0.00%) 124.44
frag 15 ( 0.00%) 2614 ( 0.00%) 174.27
tcpdump file: 200411211400.dump.gz (185.19 MB)