Traffic Trace Info
DumpFile: 199905141400.dump
FileSize: 425.84MB
Id: 199905141400
StartTime: Fri May 14 14:00:01 1999
EndTime: Fri May 14 15:00:01 1999
TotalTime: 3600.07 seconds
TotalCapSize: 328.57MB CapLen: 114 bytes
# of packets: 6374362 (3393.60MB)
AvgRate: 7.91Mbps stddev:1.29M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 2347254
[ 64- 127]: 754976
[ 128- 255]: 207006
[ 256- 511]: 337868
[ 512- 1023]: 968826
[ 1024- 2047]: 1758432
IP flow (unique src/dst pair) Information
# of flows: 131072 (avg. 48.63 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.6% 1.6% 1.5% 1.4% 1.4% 1.2% 1.1% 1.0% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 38335
Top 10 bandwidth usage (bytes/total in %):
4.0% 4.0% 3.6% 3.0% 2.6% 2.6% 2.4% 2.3% 2.0% 2.0%
Protocol Breakdown
![[protocol breakdown chart]](199905141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6374362 (100.00%) 3558443340 (100.00%) 558.24
ip 6374362 (100.00%) 3558443340 (100.00%) 558.24
tcp 5753437 ( 90.26%) 3454326766 ( 97.07%) 600.39
http 4722894 ( 74.09%) 2970138374 ( 83.47%) 628.88
squid 41828 ( 0.66%) 19460685 ( 0.55%) 465.25
smtp 341559 ( 5.36%) 84720582 ( 2.38%) 248.04
nntp 100356 ( 1.57%) 51415955 ( 1.44%) 512.34
ftp 121233 ( 1.90%) 76786853 ( 2.16%) 633.38
pop3 6817 ( 0.11%) 1327780 ( 0.04%) 194.77
imap 5 ( 0.00%) 300 ( 0.00%) 60.00
telnet 16756 ( 0.26%) 2148704 ( 0.06%) 128.23
ssh 451 ( 0.01%) 38086 ( 0.00%) 84.45
dns 2659 ( 0.04%) 207799 ( 0.01%) 78.15
bgp 6993 ( 0.11%) 474050 ( 0.01%) 67.79
other 391663 ( 6.14%) 247594218 ( 6.96%) 632.16
udp 563227 ( 8.84%) 98702531 ( 2.77%) 175.24
dns 385071 ( 6.04%) 52082136 ( 1.46%) 135.25
rip 433 ( 0.01%) 30578 ( 0.00%) 70.62
other 177712 ( 2.79%) 46581342 ( 1.31%) 262.12
icmp 51316 ( 0.81%) 4493898 ( 0.13%) 87.57
igmp 366 ( 0.01%) 22942 ( 0.00%) 62.68
ospf 360 ( 0.01%) 28080 ( 0.00%) 78.00
ipip 3 ( 0.00%) 282 ( 0.00%) 94.00
ip6 5561 ( 0.09%) 859540 ( 0.02%) 154.57
other 92 ( 0.00%) 9301 ( 0.00%) 101.10
frag 709 ( 0.01%) 576407 ( 0.02%) 812.99
tcpdump file: 199905141400.dump.gz (135.49 MB)