Traffic Trace Info
DumpFile: 199906171359.dump
FileSize: 141.92MB
Id: 199906171359
StartTime: Thu Jun 17 13:59:00 1999
EndTime: Thu Jun 17 14:54:26 1999
TotalTime: 3326.34 seconds
TotalCapSize: 109.93MB CapLen: 76 bytes
# of packets: 2096379 (780.75MB)
AvgRate: 1.97Mbps stddev:0.51M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 998426
[ 64- 127]: 292141
[ 128- 255]: 120871
[ 256- 511]: 118374
[ 512- 1023]: 200973
[ 1024- 2047]: 365594
IP flow (unique src/dst pair) Information
# of flows: 64853 (avg. 32.33 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.0% 1.5% 1.5% 1.3% 1.3% 1.2% 1.2% 1.0% 1.0% 0.9%
Protocol Breakdown
![[protocol breakdown chart]](199906171359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096379 (100.00%) 818678705 (100.00%) 390.52
ip 2096369 (100.00%) 818678159 (100.00%) 390.52
tcp 1796288 ( 85.69%) 763846489 ( 93.30%) 425.24
http 1424631 ( 67.96%) 639271025 ( 78.09%) 448.73
squid 64018 ( 3.05%) 12237410 ( 1.49%) 191.16
smtp 87158 ( 4.16%) 27487734 ( 3.36%) 315.38
nntp 11492 ( 0.55%) 1150750 ( 0.14%) 100.13
ftp 32837 ( 1.57%) 14092423 ( 1.72%) 429.16
pop3 13235 ( 0.63%) 6825741 ( 0.83%) 515.73
imap 16 ( 0.00%) 960 ( 0.00%) 60.00
telnet 838 ( 0.04%) 63110 ( 0.01%) 75.31
ssh 1680 ( 0.08%) 235639 ( 0.03%) 140.26
dns 343 ( 0.02%) 150615 ( 0.02%) 439.11
bgp 29251 ( 1.40%) 1804441 ( 0.22%) 61.69
other 130772 ( 6.24%) 60525621 ( 7.39%) 462.83
udp 203725 ( 9.72%) 33548609 ( 4.10%) 164.68
dns 150315 ( 7.17%) 23201773 ( 2.83%) 154.35
rip 1 ( 0.00%) 66 ( 0.00%) 66.00
other 53409 ( 2.55%) 10346770 ( 1.26%) 193.73
icmp 88169 ( 4.21%) 19518334 ( 2.38%) 221.37
igmp 1022 ( 0.05%) 61398 ( 0.01%) 60.08
ospf 2735 ( 0.13%) 659494 ( 0.08%) 241.13
ip6 4430 ( 0.21%) 1043835 ( 0.13%) 235.63
frag 62 ( 0.00%) 53476 ( 0.01%) 862.52
tcpdump file: 199906171359.dump.gz (54.18 MB)