Traffic Trace Info
DumpFile: 199909121359.dump
FileSize: 141.32MB
Id: 199909121359
StartTime: Sun Sep 12 13:59:00 1999
EndTime: Sun Sep 12 14:27:19 1999
TotalTime: 1698.52 seconds
TotalCapSize: 109.32MB CapLen: 76 bytes
# of packets: 2096763 (380.74MB)
AvgRate: 1.88Mbps stddev:1.27M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1013895
[ 64- 127]: 561462
[ 128- 255]: 246237
[ 256- 511]: 89683
[ 512- 1023]: 71855
[ 1024- 2047]: 113631
IP flow (unique src/dst pair) Information
# of flows: 41663 (avg. 50.33 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.4% 2.9% 2.3% 2.1% 1.8% 1.8% 1.5% 1.4% 1.4% 1.2%
Protocol Breakdown
![[protocol breakdown chart]](199909121359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096763 (100.00%) 399231750 (100.00%) 190.40
ip 2096755 (100.00%) 399231306 (100.00%) 190.40
tcp 1392127 ( 66.39%) 302164353 ( 75.69%) 217.05
http 1001935 ( 47.78%) 173904900 ( 43.56%) 173.57
squid 33222 ( 1.58%) 19247216 ( 4.82%) 579.35
smtp 66283 ( 3.16%) 10351863 ( 2.59%) 156.18
nntp 36886 ( 1.76%) 21261780 ( 5.33%) 576.42
ftp 36650 ( 1.75%) 27836206 ( 6.97%) 759.51
pop3 3117 ( 0.15%) 235267 ( 0.06%) 75.48
imap 559 ( 0.03%) 41352 ( 0.01%) 73.97
telnet 359 ( 0.02%) 26090 ( 0.01%) 72.67
ssh 8 ( 0.00%) 527 ( 0.00%) 65.88
dns 2134 ( 0.10%) 196825 ( 0.05%) 92.23
bgp 7089 ( 0.34%) 484841 ( 0.12%) 68.39
other 203885 ( 9.72%) 48577486 ( 12.17%) 238.26
udp 535024 ( 25.52%) 77975344 ( 19.53%) 145.74
dns 471072 ( 22.47%) 71651327 ( 17.95%) 152.10
rip 239 ( 0.01%) 16472 ( 0.00%) 68.92
other 63713 ( 3.04%) 6307545 ( 1.58%) 99.00
icmp 154005 ( 7.34%) 16111191 ( 4.04%) 104.61
igmp 11048 ( 0.53%) 1680429 ( 0.42%) 152.10
ospf 2120 ( 0.10%) 812584 ( 0.20%) 383.29
ip6 2421 ( 0.12%) 486392 ( 0.12%) 200.91
other 10 ( 0.00%) 1013 ( 0.00%) 101.30
frag 6 ( 0.00%) 4644 ( 0.00%) 774.00
tcpdump file: 199909121359.dump.gz (38.77 MB)