Traffic Trace Info
DumpFile: 200312191400.dump
FileSize: 407.42MB
Id: 200312191400
StartTime: Fri Dec 19 14:00:01 2003
EndTime: Fri Dec 19 14:15:00 2003
TotalTime: 899.41 seconds
TotalCapSize: 315.23MB CapLen: 96 bytes
# of packets: 6041934 (2373.88MB)
AvgRate: 22.14Mbps stddev:0.61M
IP flow (unique src/dst pair) Information
# of flows: 1761986 (avg. 3.43 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.7% 3.1% 2.3% 1.9% 1.9% 1.9% 1.7% 1.3% 1.0% 1.0%
IP address Information
# of IPv4 addresses: 687971
Top 10 bandwidth usage (bytes/total in %):
7.5% 6.1% 4.7% 4.7% 3.8% 3.1% 3.1% 2.3% 2.3% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200312191400.pktlen.png)
detailed numbers
[ 16- 31]: 21783
[ 32- 63]: 1592368
[ 64- 127]: 2547485
[ 128- 255]: 169092
[ 256- 511]: 194229
[ 512- 1023]: 241255
[ 1024- 2047]: 1275722
Protocol Breakdown
![[protocol breakdown chart]](200312191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6041934 (100.00%) 2489192047 (100.00%) 411.99
ip 6013577 ( 99.53%) 2488344026 ( 99.97%) 413.79
tcp 4201220 ( 69.53%) 2251427660 ( 90.45%) 535.90
http(s) 1089908 ( 18.04%) 1001361997 ( 40.23%) 918.76
http(c) 559296 ( 9.26%) 60962711 ( 2.45%) 109.00
squid 11650 ( 0.19%) 2121335 ( 0.09%) 182.09
smtp 167092 ( 2.77%) 35705104 ( 1.43%) 213.69
nntp 77455 ( 1.28%) 116631075 ( 4.69%) 1505.79
ftp 48637 ( 0.80%) 29760545 ( 1.20%) 611.89
pop3 3229 ( 0.05%) 1189651 ( 0.05%) 368.43
imap 184 ( 0.00%) 14104 ( 0.00%) 76.65
telnet 1142 ( 0.02%) 113276 ( 0.00%) 99.19
ssh 778 ( 0.01%) 172146 ( 0.01%) 221.27
dns 383 ( 0.01%) 26474 ( 0.00%) 69.12
bgp 159 ( 0.00%) 30280 ( 0.00%) 190.44
napster 1193 ( 0.02%) 329720 ( 0.01%) 276.38
realaud 55 ( 0.00%) 5705 ( 0.00%) 103.73
rtsp 29104 ( 0.48%) 24950941 ( 1.00%) 857.30
icecast 9635 ( 0.16%) 14369836 ( 0.58%) 1491.42
other 2200764 ( 36.42%) 963655459 ( 38.71%) 437.87
udp 339725 ( 5.62%) 84674658 ( 3.40%) 249.24
dns 113713 ( 1.88%) 16304667 ( 0.66%) 143.38
realaud 24864 ( 0.41%) 21286763 ( 0.86%) 856.13
cuseeme 1 ( 0.00%) 86 ( 0.00%) 86.00
other 201137 ( 3.33%) 47082749 ( 1.89%) 234.08
icmp 1450637 ( 24.01%) 151430303 ( 6.08%) 104.39
ip6 392 ( 0.01%) 73503 ( 0.00%) 187.51
other 21603 ( 0.36%) 737902 ( 0.03%) 34.16
frag 431 ( 0.01%) 230108 ( 0.01%) 533.89
tcpdump file: 200312191400.dump.gz (169.34 MB)