Traffic Trace Info
DumpFile: 199912310159.dump
FileSize: 132.67MB
Id: 199912310159
StartTime: Fri Dec 31 01:59:00 1999
EndTime: Fri Dec 31 03:06:56 1999
TotalTime: 4076.17 seconds
TotalCapSize: 100.70MB CapLen: 76 bytes
# of packets: 2095753 (560.88MB)
AvgRate: 1.15Mbps stddev:0.62M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 734278
[ 64- 127]: 863686
[ 128- 255]: 72840
[ 256- 511]: 77296
[ 512- 1023]: 115205
[ 1024- 2047]: 232448
IP flow (unique src/dst pair) Information
# of flows: 38921 (avg. 53.85 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.1% 6.9% 5.1% 3.9% 3.9% 2.8% 1.7% 1.7% 1.6% 1.6%
Protocol Breakdown
![[protocol breakdown chart]](199912310159.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2095753 (100.00%) 588120763 (100.00%) 280.63
ip 2095723 (100.00%) 588119089 (100.00%) 280.63
tcp 1178579 ( 56.24%) 430353455 ( 73.17%) 365.15
http 668261 ( 31.89%) 241560603 ( 41.07%) 361.48
squid 75234 ( 3.59%) 8438419 ( 1.43%) 112.16
smtp 21393 ( 1.02%) 4353420 ( 0.74%) 203.50
nntp 4568 ( 0.22%) 2420891 ( 0.41%) 529.97
ftp 55748 ( 2.66%) 11038604 ( 1.88%) 198.01
pop3 1681 ( 0.08%) 236907 ( 0.04%) 140.93
imap 140 ( 0.01%) 8983 ( 0.00%) 64.16
telnet 1763 ( 0.08%) 155775 ( 0.03%) 88.36
ssh 61009 ( 2.91%) 55721196 ( 9.47%) 913.33
dns 551 ( 0.03%) 39792 ( 0.01%) 72.22
bgp 6332 ( 0.30%) 424444 ( 0.07%) 67.03
other 281899 ( 13.45%) 105954421 ( 18.02%) 375.86
udp 225996 ( 10.78%) 37081483 ( 6.31%) 164.08
dns 130470 ( 6.23%) 17248401 ( 2.93%) 132.20
other 95526 ( 4.56%) 19833082 ( 3.37%) 207.62
icmp 682358 ( 32.56%) 117660912 ( 20.01%) 172.43
igmp 804 ( 0.04%) 48240 ( 0.01%) 60.00
ospf 5454 ( 0.26%) 1884080 ( 0.32%) 345.45
ip6 2497 ( 0.12%) 1083861 ( 0.18%) 434.07
other 35 ( 0.00%) 7058 ( 0.00%) 201.66
tcpdump file: 199912310159.dump.gz (41.33 MB)