Traffic Trace Info
DumpFile: 200101211400.dump
FileSize: 200.73MB
Id: 200101211400
StartTime: Sun Jan 21 14:00:00 2001
EndTime: Sun Jan 21 14:24:32 2001
TotalTime: 1471.81 seconds
TotalCapSize: 154.99MB CapLen: 96 bytes
# of packets: 2997758 (1771.16MB)
AvgRate: 10.09Mbps stddev:2.64M
IP flow (unique src/dst pair) Information
# of flows: 61211 (avg. 48.97 pkts/flow)
Top 10 big flow size (bytes/total in %):
14.8% 9.6% 5.8% 3.2% 3.1% 2.0% 1.9% 1.7% 1.5% 1.3%
IP address Information
# of IPv4 addresses: 34355
Top 10 bandwidth usage (bytes/total in %):
14.8% 14.8% 10.1% 9.9% 8.8% 7.5% 6.2% 5.9% 4.2% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200101211400.pktlen.png)
detailed numbers
[ 16- 31]: 11986
[ 32- 63]: 682786
[ 64- 127]: 542518
[ 128- 255]: 249857
[ 256- 511]: 208859
[ 512- 1023]: 351902
[ 1024- 2047]: 949850
Protocol Breakdown
![[protocol breakdown chart]](200101211400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997758 (100.00%) 1857193945 (100.00%) 619.53
ip 2984989 ( 99.57%) 1856816760 ( 99.98%) 622.05
tcp 2417135 ( 80.63%) 1760902486 ( 94.82%) 728.51
http(s) 822437 ( 27.44%) 963784676 ( 51.89%) 1171.86
http(c) 261448 ( 8.72%) 26504695 ( 1.43%) 101.38
squid 31453 ( 1.05%) 10889332 ( 0.59%) 346.21
smtp 39146 ( 1.31%) 10606978 ( 0.57%) 270.96
nntp 389 ( 0.01%) 49959 ( 0.00%) 128.43
ftp 42108 ( 1.40%) 15514463 ( 0.84%) 368.44
pop3 2325 ( 0.08%) 226578 ( 0.01%) 97.45
telnet 6045 ( 0.20%) 392511 ( 0.02%) 64.93
ssh 2052 ( 0.07%) 137022 ( 0.01%) 66.77
dns 871 ( 0.03%) 65761 ( 0.00%) 75.50
bgp 339 ( 0.01%) 52567 ( 0.00%) 155.06
napster 414599 ( 13.83%) 309800996 ( 16.68%) 747.23
realaud 139 ( 0.00%) 9200 ( 0.00%) 66.19
rtsp 204 ( 0.01%) 18401 ( 0.00%) 90.20
icecast 1210 ( 0.04%) 1146872 ( 0.06%) 947.83
hotline 5 ( 0.00%) 335 ( 0.00%) 67.00
other 792345 ( 26.43%) 421700940 ( 22.71%) 532.22
udp 504976 ( 16.85%) 90337413 ( 4.86%) 178.89
dns 355361 ( 11.85%) 60063823 ( 3.23%) 169.02
rip 419 ( 0.01%) 38254 ( 0.00%) 91.30
realaud 29351 ( 0.98%) 16815025 ( 0.91%) 572.89
starcra 3 ( 0.00%) 236 ( 0.00%) 78.67
other 119842 ( 4.00%) 13420075 ( 0.72%) 111.98
icmp 52262 ( 1.74%) 5064913 ( 0.27%) 96.91
igmp 147 ( 0.00%) 8820 ( 0.00%) 60.00
ip6 371 ( 0.01%) 146438 ( 0.01%) 394.71
other 10098 ( 0.34%) 356690 ( 0.02%) 35.32
frag 36 ( 0.00%) 28276 ( 0.00%) 785.44
tcpdump file: 200101211400.dump.gz (71.86 MB)