Traffic Trace Info
DumpFile: 199912151359.dump
FileSize: 140.32MB
Id: 199912151359
StartTime: Wed Dec 15 13:59:01 1999
EndTime: Wed Dec 15 14:50:25 1999
TotalTime: 3084.29 seconds
TotalCapSize: 108.33MB CapLen: 76 bytes
# of packets: 2096444 (781.17MB)
AvgRate: 2.12Mbps stddev:0.24M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 964903
[ 64- 127]: 378086
[ 128- 255]: 108800
[ 256- 511]: 119705
[ 512- 1023]: 138190
[ 1024- 2047]: 386760
IP flow (unique src/dst pair) Information
# of flows: 62646 (avg. 33.46 pkts/flow)
Top 10 big flow size (bytes/total in %):
19.1% 13.5% 1.8% 1.7% 1.4% 1.1% 1.0% 1.0% 0.6% 0.6%
Protocol Breakdown
![[protocol breakdown chart]](199912151359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096444 (100.00%) 819114206 (100.00%) 390.72
ip 2096430 (100.00%) 819113438 (100.00%) 390.72
tcp 1719009 ( 82.00%) 770620521 ( 94.08%) 448.29
http 1326918 ( 63.29%) 635389633 ( 77.57%) 478.85
squid 29834 ( 1.42%) 3598781 ( 0.44%) 120.63
smtp 130749 ( 6.24%) 52540571 ( 6.41%) 401.84
nntp 3199 ( 0.15%) 1511945 ( 0.18%) 472.63
ftp 17670 ( 0.84%) 9670891 ( 1.18%) 547.31
pop3 6920 ( 0.33%) 1645818 ( 0.20%) 237.83
telnet 1836 ( 0.09%) 181634 ( 0.02%) 98.93
ssh 2301 ( 0.11%) 480566 ( 0.06%) 208.85
dns 312 ( 0.01%) 23504 ( 0.00%) 75.33
bgp 4898 ( 0.23%) 333858 ( 0.04%) 68.16
other 194369 ( 9.27%) 65243140 ( 7.97%) 335.67
udp 307973 ( 14.69%) 34490318 ( 4.21%) 111.99
dns 179633 ( 8.57%) 24401295 ( 2.98%) 135.84
other 128340 ( 6.12%) 10089023 ( 1.23%) 78.61
icmp 62967 ( 3.00%) 11897318 ( 1.45%) 188.95
igmp 612 ( 0.03%) 36720 ( 0.00%) 60.00
ospf 4043 ( 0.19%) 1287326 ( 0.16%) 318.41
ip6 1719 ( 0.08%) 759516 ( 0.09%) 441.84
other 107 ( 0.01%) 21719 ( 0.00%) 202.98
frag 2 ( 0.00%) 1413 ( 0.00%) 706.50
tcpdump file: 199912151359.dump.gz (51.51 MB)