Traffic Trace Info
DumpFile: 200308111400.dump
FileSize: 261.99MB
Id: 200308111400
StartTime: Mon Aug 11 14:00:00 2003
EndTime: Mon Aug 11 14:15:00 2003
TotalTime: 899.61 seconds
TotalCapSize: 205.28MB CapLen: 96 bytes
# of packets: 3716740 (1796.83MB)
AvgRate: 16.75Mbps stddev:0.85M
IP flow (unique src/dst pair) Information
# of flows: 254923 (avg. 14.58 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.4% 4.4% 4.2% 2.5% 1.7% 1.7% 1.3% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 240646
Top 10 bandwidth usage (bytes/total in %):
11.4% 11.4% 6.1% 5.5% 4.4% 4.3% 4.2% 3.5% 3.4% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200308111400.pktlen.png)
detailed numbers
[ 16- 31]: 1152
[ 32- 63]: 1375150
[ 64- 127]: 698724
[ 128- 255]: 92675
[ 256- 511]: 245340
[ 512- 1023]: 361009
[ 1024- 2047]: 942690
Protocol Breakdown
![[protocol breakdown chart]](200308111400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3716740 (100.00%) 1884113606 (100.00%) 506.93
ip 3715504 ( 99.97%) 1884077500 (100.00%) 507.09
tcp 3450154 ( 92.83%) 1826184967 ( 96.93%) 529.31
http(s) 1003483 ( 27.00%) 910187993 ( 48.31%) 907.03
http(c) 860329 ( 23.15%) 125480134 ( 6.66%) 145.85
squid 36295 ( 0.98%) 5456588 ( 0.29%) 150.34
smtp 65133 ( 1.75%) 18667988 ( 0.99%) 286.61
nntp 142973 ( 3.85%) 214735485 ( 11.40%) 1501.93
ftp 56942 ( 1.53%) 6188862 ( 0.33%) 108.69
pop3 3987 ( 0.11%) 2910158 ( 0.15%) 729.91
imap 23 ( 0.00%) 1887 ( 0.00%) 82.04
telnet 1203 ( 0.03%) 140894 ( 0.01%) 117.12
ssh 358 ( 0.01%) 47880 ( 0.00%) 133.74
dns 276 ( 0.01%) 18875 ( 0.00%) 68.39
bgp 168 ( 0.00%) 42794 ( 0.00%) 254.73
napster 5478 ( 0.15%) 2750213 ( 0.15%) 502.05
realaud 42 ( 0.00%) 3542 ( 0.00%) 84.33
rtsp 423659 ( 11.40%) 62121941 ( 3.30%) 146.63
icecast 1022 ( 0.03%) 420496 ( 0.02%) 411.44
hotline 8 ( 0.00%) 1062 ( 0.00%) 132.75
other 848532 ( 22.83%) 476994089 ( 25.32%) 562.14
udp 216622 ( 5.83%) 53131126 ( 2.82%) 245.27
dns 70996 ( 1.91%) 10455432 ( 0.55%) 147.27
realaud 28859 ( 0.78%) 14848166 ( 0.79%) 514.51
unreal 2 ( 0.00%) 253 ( 0.00%) 126.50
other 116760 ( 3.14%) 27826969 ( 1.48%) 238.33
icmp 33045 ( 0.89%) 2652110 ( 0.14%) 80.26
ip6 458 ( 0.01%) 79973 ( 0.00%) 174.61
other 15225 ( 0.41%) 2029324 ( 0.11%) 133.29
frag 244 ( 0.01%) 19992 ( 0.00%) 81.93
tcpdump file: 200308111400.dump.gz (98.67 MB)