Traffic Trace Info
DumpFile: 199905110900.dump
FileSize: 213.34MB
Id: 199905110900
StartTime: Tue May 11 09:00:02 1999
EndTime: Tue May 11 10:00:00 1999
TotalTime: 3598.09 seconds
TotalCapSize: 164.07MB CapLen: 114 bytes
# of packets: 3228736 (1184.57MB)
AvgRate: 2.76Mbps stddev:0.41M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1527167
[ 64- 127]: 481766
[ 128- 255]: 101612
[ 256- 511]: 211032
[ 512- 1023]: 391877
[ 1024- 2047]: 515282
IP flow (unique src/dst pair) Information
# of flows: 81723 (avg. 39.51 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.1% 4.4% 3.4% 2.9% 2.6% 2.2% 2.1% 1.6% 1.5% 1.5%
IP address Information
# of IPv4 addresses: 28586
Top 10 bandwidth usage (bytes/total in %):
16.6% 7.1% 6.9% 6.4% 6.1% 6.1% 4.6% 4.2% 4.2% 2.8%
Protocol Breakdown
![[protocol breakdown chart]](199905110900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3228736 (100.00%) 1242109872 (100.00%) 384.70
ip 3228736 (100.00%) 1242109872 (100.00%) 384.70
tcp 2808273 ( 86.98%) 1161822380 ( 93.54%) 413.71
http 1942950 ( 60.18%) 793708691 ( 63.90%) 408.51
squid 30220 ( 0.94%) 3941297 ( 0.32%) 130.42
smtp 174409 ( 5.40%) 39002910 ( 3.14%) 223.63
nntp 129521 ( 4.01%) 29222282 ( 2.35%) 225.62
ftp 297256 ( 9.21%) 200967814 ( 16.18%) 676.08
pop3 2400 ( 0.07%) 823382 ( 0.07%) 343.08
telnet 17659 ( 0.55%) 2899085 ( 0.23%) 164.17
ssh 2612 ( 0.08%) 2324878 ( 0.19%) 890.08
dns 2148 ( 0.07%) 165283 ( 0.01%) 76.95
bgp 6775 ( 0.21%) 453898 ( 0.04%) 67.00
other 202280 ( 6.26%) 88307930 ( 7.11%) 436.56
udp 376899 ( 11.67%) 74244492 ( 5.98%) 196.99
dns 283598 ( 8.78%) 56543342 ( 4.55%) 199.38
rip 444 ( 0.01%) 31564 ( 0.00%) 71.09
other 92855 ( 2.88%) 17667152 ( 1.42%) 190.27
icmp 40629 ( 1.26%) 5492916 ( 0.44%) 135.20
igmp 391 ( 0.01%) 23910 ( 0.00%) 61.15
ospf 359 ( 0.01%) 28002 ( 0.00%) 78.00
ip6 2133 ( 0.07%) 493908 ( 0.04%) 231.56
other 52 ( 0.00%) 4264 ( 0.00%) 82.00
frag 156 ( 0.00%) 163451 ( 0.01%) 1047.76
tcpdump file: 199905110900.dump.gz (67.34 MB)